Classic Client 6.2 for Mac OS X User Guide
Contents
1. a 32 What is Classic Client nananana ee eee eee ees 35 C O r D rme Mm iv Classic Client 6 2 for Mac OS X User Guide Terminology 37 Abbreviations rsrs Ghee Beeps tatsi Phe heen EERE kinana ne a 37 Cle AA AA AA AA 38 List of Figures Figure 1 Classic Client Initial Window 202 a 2 Figure 2 Installation Introduction Dialog Box 0 0 0 0 0 cee eee 3 Figure 3 Installation License Window 0000 eee eee 3 Figure 4 Installation Agree or Disagree to License Window 4 Figure 5 Installation Type Window 0 ccc es 4 Figure 6 Installation Authenticate Dialog Box 0 0 0 0 5 Figure 7 Installation Summary Window 0000 eee eee eee 5 Figure 8 Encryption Tab in Advanced Dialog 0 0 0 cece eee 7 Figure 9 Device Manager 0 0 eee ete eee 7 Figure 10 The Load PKCS 11 Device Dialog Box 00005 8 Figure 11 Confirm Dialog 0 ccc eens 8 Figure 12 Alem Dialog 2 4 maana Hp a AGAD ankane E RSS SHEESH E eee eee ease 8 Figure 13 Cryptographic Modules Available 0 0 0 0 0c eee eee 9 Figure 14 Selecting a Smart Card Reader for the PIN Management Tool 12 Figure 15 Classic Client PIN Management Change PIN Function 12 Figure 16 Classic Client PIN Management Unblock PIN Function 14 Figure 17 Classic Cli2. Enablerirps Ka 4 Click the Load button to the right in the dialog This displays the Load PKCS 11 Device window as shown in Figure 10 8 Classic Client 6 2 for Mac OS X User Guide Figure 10 The Load PKCS 11 Device Dialog Box Beo Load PKCS 11 Device oO Enter the information for the module you want to add Module Name Gemalto PECS 1 Module Module filename ClassicClient libgclib dylib Browse AE SP Cancel fl OK Enter a Module Name In Module filename enter the full path and filename for the module This is can be either usr lib ClassicClient libgclib dylib JLibrary Frameworks GemaltoClassicClient framework Note Do not use the Browse button to navigate to this file For certain applications you must choose the framework file 7 Click OK The confirmation dialog appears as shown in Figure 11 on page 8 Figure 11 Confirm Dialog Confirm Are you sure you want to install this security module Module Name Gemalto PKCS 11 Module Path usr lib ClassicClient libgclib dylib Kal gmi 8 Click OK A brief progress dialog appears indicating that the module is being loaded When this is completed the following Alert indicates that the module has been installed Figure 12 Alert Dialog Alert A new security module has been installed 9 Click OK to close this Alert The Device Manager indicates the presence of the new module as shown in F
3. 5 Enter the current value of the PIN in Current Temporary Secret Code and the new value in New Secret Code and again in Confirm Secret Code 6 Click the Change Secret Code button at the bottom of the window A pop up window appears to confirm a successful PIN change or to display an error message if unsuccessful How to Unblock a User PIN Note It is not possible to unblock an Admin PIN If the Admin PIN becomes blocked the smart card token can no longer be used If you know the Admin PIN for your card token you can unblock your User PIN by using the Classic Client PIN Management tool In most cases if you are not an administrator you will not know the Admin PIN it depends on your company s security policy In such cases there are two possibilities The administrator must unblock the smart card token for you You must return the smart card token to the administrator so he or she can unblock it on his or her Mac f you have been given the necessary rights you can unblock your PIN remotely as described in How to Remotely Unblock a Connected Smart Card Token on page 14 To unblock a PIN as an administrator 1 Connect the blocked smart card token to your administrator Mac 2 Open the Classic Client PIN Management window as described in How to Access the Classic Client PIN Management Tool on page 12 3 If itis not already selected click Unblock Secret Code at the top of the window as shown in Figure 16
4. on page 14 14 Classic Client 6 2 for Mac OS X User Guide Figure 16 Classic Client PIN Management Unblock PIN Function BS O Classic Client PIN Management Change Secret Code Unblock Secret C Admin Secret Code e New User Secret Code Wo Confirm User Secret Code Force user to change secret code 4 Enter the Admin PIN in Admin Secret Code and the new value for the User PIN in New User Secret Code and again in Confirm User Secret Code 5 For security reasons Gemalto recommends that you check the box Force user to change secret code This is particularly useful if the user whose PIN is being unblocked is not the administrator as in most cases 6 Click the Unblock Secret Code button at the bottom of the window A pop up window appears to confirm a successful Unblock Secret Code operation or to display an error message if unsuccessful How to Remotely Unblock a Connected Smart Card Token To unblock a smart card token remotely 1 Connect the blocked smart card token to the Mac 2 Open the PIN Management window as described in How to Access the Classic Client PIN Management Tool on page 12 3 If it is not already selected in blue click Unblock Secret Code as shown in Figure 17 Figure 17 Classic Client PIN Management Remote Unblock PIN Function AOC Classic Client PIN Management Change Secret Code Unblock Secret a Generate Info Me Admin Secret Code e
5. on page 22 then enter the User PIN for your smart card token 9 Open the message you sent yourself from in your inbox Notice the icon showing you that the message has been signed You have successfully sent yourself a digitally signed e mail Now that Thunderbird recognizes your public key you can send signed messages to other people thus sending them your public key Sending Encrypted E mail with Mozilla Thunderbird Once you have configured your e mail account in Mozilla Thunderbird you can retrieve a person s public key when he or she sends a signed message to you When you send e mail to that person you use his or her public key to encrypt the e mail This is done automatically by Thunderbird you just need to specify the recipient s of the mail Since no one except the person who has the private key can decrypt it the e mail is secure To send an encrypted e mail Follow the same steps as To send a signed e mail to yourself with Mozilla Thunderbird on page 24 except in the Compose window choose Encrypt this message from the Options menu Working with Mail Mac s native Mail System The following sections explain how to set up and send secure e mail with Mail Mac s native e mail application There is no need to install any security module or assign particular certificates for encryption and digital signatures like you do in other e mail applications such as Thunderbird When you send an encrypte
6. secure crypto system for digitally signing and encrypting decrypting electronic data Public key cryptography refers to a crypto system that uses key pairs The most popular and widely used public key crypto system uses the RSA key pair A key pair is a matched set of keys used to digitally sign or encrypt decrypt electronic data RSA key pairs like secret keys are strings of random numbers However RSA keys are not only significantly longer than secret keys they also possess complex mathematical properties A single user owns an RSA key pair One key is private while the other key is public The private key remains private and accessible only to the owner of the key pair The public key is made available by the owner to public users The public key is used to encrypt data The private key is used to decrypt data The strengths of using an RSA key pair is that the need for sender and receiver to share knowledge of the single secret key used in secret key crypto systems is eliminated Classic Client takes advantage of the speed the secret key offers and the robust security and convenience of the RSA key pair When you use Classic Client to send secure e mail the actual message data is encrypted using a secret key The secret key is then encrypted using the public key of the intended recipient Only the recipient s private key can decrypt the secret key Only the secret key can decrypt the message data Classic Client offers the most advan
7. breaking any se a you lave mai his EULA and 4 nd coins o of te SULA mana es ms idere aol KA J DOT h TST ea ATO Dy sori ito or 11 Hi in warnte ST TLE 7 1 EL TISAY Va oT ll 1 LO we Smal tc NY Gemalto that distributed this gt asion h Continue gt 4 Click Continue The License window appears as shown in Figure 3 You can click Print to print out the file or Save to save it to the hard disk Note The license is not installed automatically so Gemalto recommends that you do at least one of the above 4 Classic Client 6 2 for Mac OS X User Guide 5 When you have read the license click Continue The dialog box in Figure 4 appears Figure 4 Installation Agree or Disagree to License Window To continue installing the software you must agree to the terms of the software license agreement Click Agree to continue or click Disagree to cancel the installation and quit the Installer C Disagree Agree 6 Click Agree to continue the installation If you want to look at the license again first click Read License The Installation Type window displays as shown in Figure s Figure 5 Installation Type Window Standard Install on Lion Introduction a License This will take 16 4 MB of space on your computer Destination Select Click Install to perform a standard ins al atio Hi Hf Hg ir Installation Type s software on the disk Lion In
8. key and secret key encryption Data Integrity to guard against unauthorized manipulation of messages S MIME uses a secure hashing function to detect message tampering Inter operability to work with other S MIME compliant software What is SSL Secure Sockets Layer SSL developed by Netscape Communications is a standard security protocol that provides security and privacy on the Web The protocol allows client server applications to communicate securely SSL uses both public and secret key cryptography The SSL protocol is application independent which enables higher level protocols such as Hyper Text Transfer Protocol HTTP to be layered on top of it transparently Therefore the client can negotiate encryption and authentication with the server before data is exchanged by the higher level application The SSL Handshake Protocol process includes two phases Server Authentication in which the client requests the server s certificate In response the server returns its digital certificate and signature to the client The server certificate provides the server s public key The signature proves that the server currently has the private key corresponding to the certificate Client Authentication optional in which the server requests the client s certificate In response the client sends the digital certificate and signature to the server If the SSL Server requests it the client is prompted to enter a PIN to visit a secur
9. opens the Classic Client PIN Management Window as shown in Figure 15 Figure 15 Classic Client PIN Management Change PIN Function BOO Classic Client PIN Management Change Secret Code Unblock Secret Code User Secret Code 5 Current Temporary Secret Code o New Secret Code Confirm Secret Code Caution The PIN Management Tool detects only those cards and token that are connected at the time that it starts Consequently if you remove a card or token and reinsert it even if in the same reader or USB port you must restart the PIN Management Tool in order for it to be detected again Similarly if you connect a second card token after the tool was started you will need to restart it in order for it to detect the additional card token PIN Management 13 How to Change an Administration PIN or User PIN To change the Admin PIN you will need to know its current value This means that normally you will not be able to change an Admin PIN unless you are an administrator To change a PIN 1 Connect the smart card token whose Admin PIN or User PIN you want to change to the Mac 2 Open the PIN Management window as described in How to Access the Classic Client PIN Management Tool on page 12 3 If itis not already selected click Change Secret Code at the top of the window see Figure 15 on page 12 4 Select the PIN whose value you want to change from the list Admin Secret Code or User Secret Code
10. person using the product is particularly encouraged especially in any application in which defective incorrect or insecure functioning could result in damage to persons or property denial of service or loss of privacy Copyright 2010 12 Gemalto N V All rights reserved Gemalto and the Gemalto logo are trademarks and service marks of Gemalto N V and or its subsidiaries and are registered in certain countries All other trademarks and service marks whether registered or not in specific countries are the property of their respective owners GEMALTO B P 100 13881 GEMENOS CEDEX FRANCE Tel 33 0 4 42 36 50 00 Fax 33 0 4 42 36 50 90 Printed in France Document Reference D1275963A October 25 2012 gemalto www gemalto com security to be free Introduction Chapter 1 Chapter 2 Chapter 3 Appendix A V Classic Client nnna nanana AA AA V Who Should Read This Book aa V Doc MeENAUON rsisi predare aara AA AA AA vi CONVERUONS sises niea aama ede n e E E E E E G E E AO E ee bain WE a vi Typographical Conventions n aaa aaaea e vi Additional Resources a a naana vi FO PUNNEPHEID 5254 0 50 5 88 bones oo et kukan Eiee ae thoes odes Hewes Vi it YOu Find an ENO 2a aaa ma HANGA M AMA KATI NA adeeb aes MADAYA weeds Vi Installation 1 System Requirements 0000 ee eee ee 1 Computer nananana aa aa oe een teens ohne ee geese whe es 1 POHDMClalS 2s cand Bs eed HAN ANN eee ee ee
11. security operation you must prove that you know the User PIN Software that performs a security operation usually displays a window requesting you to enter the PIN before performing the security operation When creating a digital signature successful PIN validation proves that you are the real card token holder and enables you to sign with the selected key By using the PIN to log on a network you prove both that your card token is valid in the system and that you card token holder is physically there Caution Do not allow the User PIN for your card token to be blocked If for example you forget the user PIN and enter a predetermined number of failed validation attempts the PIN is entered incorrectly the card token becomes blocked and you cannot perform any further security operations with it If you know the Admin PIN you can unblock your card token as described in How to Unblock a User PIN on page 13 However most companies security policy does not allow this in which case you must ask your Classic Client system administrator to unblock the card token using the Administrator PIN If you have the necessary rights you may be able to unblock your card token remotely This operation is described in How to Remotely Unblock a Connected Smart Card Token on page 14 Sometimes card token technology or software on board the card token limits the absolute number of these unblocking operations For more information see your card toke
12. the certificates and public and private keys that are stored in your smart card Any applications that use Keychains to store credentials can communicate with Classic Client smart cards To view the contents of your smart card 1 Make sure your smart card token is connected 2 From Finder go to Applications gt Utilities and double click Keychain Access This opens the window shown in Figure 22 Figure 22 Keychain Access Window K OO Keychain Access Ee Click to lock the gemaltoToken Test Suite PKCS 11 gemaltoToken Test Suite ae Joe Soap amp login i Issued by Test CA Ae wi Expires mercredi 24 juin 2009 14 h 26 Europe Paris System amp X509Anchors This certificate is valid mame Kind Date Modified Keychain Joe Soap certificate gemaltoToken Test Suite PKCS 11 Joe Soap s Test CA ID private key gemaltoToken Test Suite PKCS 11 Joe Soap s Test CA ID public key gemaltoToken Test Suite PKCS 11 m Category E Test CA certificate gemaltoToken Test Suite PKCS 11 Ne All Items Pi Passwords E Certificates CJ My Certificates Keys Secure Notes The smart card appears at the top of the Keychains pane as gemaltoToken xxx where xxx is the name of your smart card TestSuite in our example Tasks 19 3 If not already selected select the smart card in Keychains as in Figure 22 The main window on the right displays the certificates and keys that ar
13. theft and fraudulent use With Classic Client your electronic identity is secure You must have both the smart card token and PIN code to use the smart card token The Classic Client smart card token is tamper resistant The structure and operating system of the smart card token make it practically impossible to penetrate probe or pilfer smart card token data Perhaps the most convenient aspect of the Classic Client smart card token is portability With Classic Client you can carry your electronic passport with you at all times and use it on any Classic Client equipped computer in the world The Classic Client smart card token has a robust and flexible design These features offer greater freedom and enhanced security On board Key Generation The Classic Client smart card token offers on board key generation With this feature every time you enroll a new certificate on your smart card token a new key pair is generated on your smart card token In other words you are not limited to using the same key pair for every certificate that you enroll One significant advantage of onboard key generation is the ability to monitor and control the life soan of your RSA key pairs and that the generated key pair is unique Increased Certificate Storage You can store up to six key pairs and multiple digital certificates on your Classic Client smart card token depending upon the size of your certificates and space available on your smart card toke
14. to protect the corporation the individual and the information exchanged With your Classic Client smart card token you can browse secure Web sites knowing that your private key and digital certificate are safely stored on your smart card token instead of your hard drive where they might be susceptible to unauthorized access Note All secure Web site addresses must begin with https Browsers display a lock icon at the bottom of the browser window indicating that the site is secure A closed lock indicates that you are operating in secure mode You may need to configure your organization s network to allow secure browsing When you connect to a secure Web site your certificate must be specified in your browser so that you can authenticate yourself to the Web server For example when you bank online your bank must be sure that you are the correct person to get account information Your certificate confirms your identity to the online bank The following sections explain how to check that your certificates are correctly registered in your browsers when authenticating with secure web sites using different browsers 28 Classic Client 6 2 for Mac OS X User Guide Choosing a Certificate to Authenticate Yourself to Secure Web Sites To use your smart card to authenticate yourself to web sites on the internet a certificate in the smart card must be recognized by your browser Safari To use Safari there are no further configuration
15. tokens he or she has deployed The admin PIN value of a card token should never be shared with anyone else and it is strongly recommended not to give this value to the card token user unless your security policy requests it Caution Once an administration PIN has been entered incorrectly the requisite number of times it becomes blocked and the card token can never be used again The original Admin PIN value of a smart card token is included in the packaging of the card token If you are an administrator you may want to change the Admin PIN value of the cards tokens you deploy so that only you the administrator knows it PIN Management 11 The User PIN A PIN Personal Identification Number is a private code It can be a sequence of numeric or alphanumeric characters or a mix of the two and is used as a type of password Your User PIN must be verified before you can perform security tasks with the card token such as logging on to a workstation or creating a digital signature The user PIN of a smart card token may be the original PIN value set at the time of manufacture or it may be a PIN value assigned by the administrator The user PIN should be unique to your card token and known only to you It is standard practice upon reception of a smart card token to change the user PIN value so that only you the user knows it Your administrator can even force you to change the PIN value upon first use in the software To perform a
16. value This means that normally you will not be able to change an Admin PIN unless you are an administrator To change a PIN 1 Follow the instructions in How to Access the Classic Client PIN Management Tool with a PIN Pad Reader on page 15 until you see the window in Figure 20 If it is not already selected click Change Secret Code at the top of the window Select the PIN whose value you want to change from the list Admin Secret Code or User Secret Code Click the Change Secret Code button at the bottom of the window then follow the instructions displayed on the PIN Pad reader A pop up window appears to confirm a successful PIN change or to display an error message if unsuccessful How to Unblock a User PIN with a PIN Pad Reader Note It is not possible to unblock an Admin PIN If the Admin PIN becomes blocked the smart card token can no longer be used If you know the Admin PIN for your card token you can unblock your User PIN by using the Classic Client PIN Management tool In most cases if you are not an administrator you will not know the Admin PIN it depends on your company s security policy In such cases the administrator must unblock the smart card token for you You must return the smart card token to the administrator so he or she can unblock it on his or her Mac Note With PIN Pad readers it is not possible to remotely unblock a PIN PIN Management 17 To unblock a PIN as an admi
17. were produced with Classic Client running on Mac OS 10 4 Intel Mac OS 10 5 Intel or Mac OS 10 6 Additional Resources For further information or more detailed use of Classic Client additional resources and documentation are available by contacting Gemalto technical support For Further Help Further help is provided in the Gemalto Self Support portal at support gemalto com You can find information on how to contact your Gemalto representative by clicking Contact Us at the Gemalto web site www gemalto com If You Find an Error Gemalto makes every effort to prevent errors in its documentation However if you discover any errors or inaccuracies in this document please inform your Gemalto representative Please quote the document reference number found at the bottom of the legal notice on the inside front cover Installation This chapter discusses information related to the installation of Classic Client 6 2 for Mac OS X It describes The peripherals you need to use Classic Client 6 2 for Mac OS X How to install Classic Client 6 2 on your computer System Requirements The following sections describe the hardware operating systems peripherals and software you need to use Classic Client 6 2 You must have administrator rights to the computer on which you are installing Classic Client Classic Client for Mac OS X is compiled into two different package files each package supporting different smart cards The versions o
18. New User Secret Code Confirm User Secret Code PIN Management 15 4 Click Generate Info If this button does not appear in the window you do not have the rights necessary to unblock your User PIN remotely A window like the one shown in Figure 18 appears Figure 18 Remote Unblock Secret Code Information for Help Desk Remote Unblock Secret Code Call Help Desk Center 1 800 55 5556 and give the information below CSN 0040 0000 0B24 0064 Random Number 2370 C706 4425 89E0 Call your administrator or Help Desk at the number given in the window and tell them the CSN and Random Number that appear in the window Click OK to close the window The administrator or Help Desk will provide you with an encrypted value of the Admin PIN Enter this in Admin Secret Code Enter the new value for your User PIN in New User Secret Code and again in Confirm User Secret Code Click the Unblock Secret Code button at the bottom of the window A pop up window appears to confirm a successful Unblock PIN operation or to display an error message if unsuccessful PIN Management Tasks With a PIN Pad Reader This section describes the tasks that you can perform with the PIN Management Tool using a PIN Pad reader How to Access the Classic Client PIN Management Tool with a PIN Pad Reader To access the PIN Tool 1 Make sure that your smart card token is inserted in your PIN Pad reader and that the Pad reader is c
19. Read This Book This guide is intended for Classic Client users who are familiar with smart cards tokens and smart card reader technology as well as Mac hardware and software It is assumed that the user of Classic Client has m an understanding of the basic operations in a Mac OS administrative privileges for the Mac on which Classic Client will be installed vi Classic Client 6 2 for Mac OS X User Guide Documentation Classic Client is delivered with the following documentation Classic Client for Mac OS X User Guide this document The file for this document is located in Library Documentation Classic Client MAC User Guide pdf A ReleaseNotes pdf This contains any relevant information about the installation and the complete version history Conventions The following conventions are used in this document Typographical Conventions Classic Client documentation uses the following typographical conventions to assist the reader of this document Convention Example Description Courier transaction Code examples Bold Enter libgclib dylib Actual user input or screen output gt Select File gt Open Indicates a menu selection In this example you are instructed to select the Open option from the File menu Note Example screen shots of the Classic Client for Mac OS X software are provided throughout this document to illustrate the various procedures and descriptions Some of these screen shots
20. Sea eae anaes HONG MA eee 1 Installing Classic Client 6 2 for Mac OS X 0 eee 2 Installing the Classic Client 6 2 for Mac OS X Software 2 Connecting the Smart Card Reader aa 6 Configuring Gemalto Cryptographic Security Modules 6 PIN Management 10 ADOUUIPING 2 64 2 Genne econo PN PA 10 FIN TYDS su cats kenen obnaranee eon eho dark oe poe hae eee eee 10 The Administrator PIN 0 0 0 eee eens 10 The User PIN ose en ee eee oo oe ee Ee ee Soe den ee wee Se oe es 11 PIN Security Policies ccc eee eens 11 Classic Client PIN Management Tool 2 12 PIN Management Tasks cc ee eee eens 12 PIN Management Tasks With a PIN Pad Reader 15 Tasks 18 How to View Card Contents Using Keychain Access 18 How to Use E mail Securely a 19 About Secure E mail 0 ee eee nes 19 Working with Mozilla Thunderbird 0 000 cee es 20 Working with Mail Mac s native Mail System 0 0 00 0 0 eee 26 How to View Secure Web Sites 0 0 00 eee ees 27 Choosing a Certificate to Authenticate Yourself to Secure Web Sites 28 Contactless Cards a 644 6565 bien ba AMALIA ew heed ode euee daw GAWA NLA 30 Security Basics 31 Cryptography aa ress sadi een ai a Rion ste ee See oe be ow ae a a a RA RO ees 31 Secret Key Cryptography 0c eee eens 32 Public Key Cryptography
21. ages you should specify both a Server Settings digital signing certificate and an encryption certificate Copies amp Folders Digital Signing Composition amp Addre Use this certificate to digitally sign messages you send Disc Space Junk Settings GemSAFE Bob GEMALTO s ID Select 4 Clear Return Receipts 2r Se Digitally sign messages by default Y Local Folders Disc Space Encryption Junk Settings Use this certificate to encrypt amp decrypt messages sent to you Qutgoing Server 19MTF GemSAFE Bob GEMALTO s ID Select Clear Default encryption setting when sending messages fe Never do not use encryption O Required can t send message unless all recipients have certificates Certificates View Certificates d Security Devices PA i Add Account Set as Default m Remove Account FF F Cancel 3 24 Classic Client 6 2 for Mac OS X User Guide 10 If you want all of your e mails to be digitally signed by default check the box Digitally sign messages by default 11 In Encryption if you chose not to use the same certificate as the one used for digital signing click Select and choose the certificate from the list that appears A message similar to the one in Figure 29 on page 23 appears but this time asking if you want to use the Encryption certificate for digital signing This is just in case you select your encryption certificate before you select your digital signatu
22. ced digital security at the greatest speed and convenience Security Basics 33 What is a digital certificate A digital certificate is an electronic document that serves as your digital passport Your digital certificate stores your public key and other personal information about you and the certificate The most widely accepted standard for digital certificates is defined by International Telecommunications Union standard ITU T X 509 Version three is the most current version of X 509 The X 509v3 certificate includes the following data Version Serial number Signature algorithm ID Issuer name Expiration Date Username m User public key information Issuer unique identifier m User unique identifier m Extensions Signature on the above fields As a convenience to recipients it is standard practice to attach your digital certificate to every secure e mail that you send The recipient uses your public key included in your digital certificate to encrypt e mail addressed to you If you do not attach your digital certificate to outgoing e mails recipients must retrieve your public key from a public directory if they want to reply to you with an encrypted e mail What is a Certificate Authority Certificate Authorities CAs are trusted third parties that issue digital certificates CAs vouch for the identity of the individual or enterprise to whom they are issuing a certificate CAs provide a
23. d and or digitally signed e mail in Mail Mail searches the card for a correct certificate that is a certificate with an e mail address that corresponds to the account of the user who is logged in The card appears as a keychain in the Mac You need to send a digitally signed e mail to yourself so that Mail recognizes your public key To send a digitally signed mail in Mail 1 Make sure your smart card token is connected 2 Start Mail by clicking the Mail icon A 3 Enter your password if you are prompted for it 4 In Mail click the New icon 2 This opens the New Message window 5 Inthe New Message window write a short message addressed to yourself as shown in Figure 34 on page 27 Be sure to include a subject heading Tasks 27 Figure 34 Mail New Msg Window Be Blah blah i YY a E r O N a is Ka i i J a T Send Chat Attach Address Fonts Colors Save As Draft To _ Joe Soap Ce Subject Blah blah Gobbledegook 6 Sign the message by clicking the Sign icon a 7 Click Send to send the mail To send an encrypted e mail Follow the same steps as To send a digitally signed mail in Mail on page 26 except in the New Message window click the Encrypt icon How to View Secure Web Sites Communicating and conducting business on the Web is quickly becoming the most convenient effective means of transaction Therefore Web sites must be secure
24. diation of origin and data integrity Digital signatures are created by mathematical or hash and private signing functions The one way hash function produces a message digest a condensed version of the original message text The message digest is encrypted using the sender s private key turning it into a digital signature The digital signature can only be decrypted using the public key of the same sender The recipient of the data decrypts the digital signature and compares the result with a message digest recalculated from the original message text If the two are identical the message was not manipulated thus is authentic What is S MIME Secure Multipurpose Internet Mail Extensions S MIME is an open protocol standard that provides encryption and digital signature functionality to Internet e mail S MIME uses public key cryptography standards to define e mail security services S MIME enables you to encrypt and digitally sign Internet e mail using Web messaging applications such as Mozilla Thunderbird S MIME also enables you to authenticate incoming messages S MIME provides the following security functions Sender Authentication to verify the sender s identity By reading the sender s digital signature the recipient can see who signed the message and view the certificate for additional details Message Encryption to ensure that your messages remain private Mozilla Thunderbird supports domestic and export level public
25. e list that appears Note You may be prompted to enter a master password as shown in Figure 27 If so enter the PIN for the card and click OK Figure 27 Thunderbird Enter Password Password Required Please enter the master password for the GemSAFE The details of the selected certificate appear as shown in Figure 28 on page 23 Tasks 23 Figure 28 Thunderbird Details of Selected Certificate Certificate GemSAFE Bob GEMALTO s ID 1F 0B 23 1C 00 00 00 00 16 08 Details of selected certificate Issued to E bob gemalto gem CN Bob GEMALTO CN Users DC w2k3 DC gemsafe DC gem Serial Number 1F 0B 23 1C 00 00 00 00 16 08 Valid from 18 01 08 14 50 to 17 01 09 14 50 Issued by CN CA2003 DC w2k3 DC gemsafe DC gem Stored in GemSAFE Caneel CE 8 Click OK The following message appears Figure 29 Thunderbird Use Same Certificate Message Thunderbird You should also specify a certificate for other people to use when they send you encrypted messages Do you want to use the same certificate to encrypt amp decrypt messages sent to you Cancel 9 If you want to use the same certificate to encrypt and decrypt messages click OK This selects the certificate for you in the Encryption panel as shown in Figure 30 Otherwise click Cancel Figure 30 Thunderbird Security Account Settings 2 y nicolas gemalto gem To send and receive signed or encrypted mess
26. e Web site Security Basics 35 The SSL process is repeated for every secure session you attempt to establish unless you specify a permanent session The SSL process will not proceed if the Web server s certificate is expired Note In some instances the SSL Handshake takes place between the Web server and the browser and does not require the client s certificate SSL provides the following security functions Data Encryption to ensure data security and privacy Both public key and secret key encryption are used to achieve maximum security All traffic between an SSL server and SSL client is encrypted using both public key and secret key algorithms Encryption thwarts the capture and decryption of TCP IP sessions Mutual Authentication to verify the identities of the server and client Identities are digital certificates The entity presenting the certificate must digitally sign the data to prove ownership of the certificate The combination of the certificate and signature authenticates the entity Data Integrity to ensure that SSL session data is not manipulated en route SSL uses hash functions to provide the integrity service What is Classic Client Classic Client is a smart card based solution designed to secure e mail communications and Internet transactions Classic Client smart cards tokens support encryption decryption and signature functions Classic Client and a smart card token provide the following advantag
27. e in the card 4 To display the details of a certificate or key double click it in the list The details appear as shown in Figure 23 Figure 23 Certificate Details Joe Soap Joe Soap Issued by Test CA Expires mercredi 24 juin 2009 14 h 26 Europe Paris This certificate is valid y Details Country FR State Province Some State Locality La Ciotat Organization Test CA sarl Common Name Joe Soap Email Address joe soap gemalto com Country FR State Province Some State Locality Aubagne Organization Test CA sarl Common Name Test CA Email Address root testca com How to Use E mail Securely The following sections explain how to send secure e mail using Classic Client 6 2 for Mac OS X About Secure E mail With Classic Client 6 2 for Mac OS X you can improve e mail security by using the digital certificate on your smart card token to Sign your e mail so that the recipient can verify that the message is really from you and has not been altered Encrypt or scramble a message so that only the intended recipient can read it This eliminates concerns about intercepted messages and e mail monitoring m Signor encrypt your message using one e mail program while your intended recipient can read it with any other S MIME enabled e mail program Receive signed and encrypted e mail messages Setting up Secure E mail Depending on your e mail application you will have to do some or all of the following bef
28. e your card token to sign or encrypt an e mail Note Although selecting the certificates is mandatory this does not mean that you must sign and encrypt e mails Make sure your smart card token is connected Start Mozilla Thunderbird Enter your password if you are prompted for it Bb O N In Thunderbird click the Write icon as shown in Figure 24 Figure 24 Thunderbird Write Icon eee Ad Get Mail Write Address Book Reply Reply All Fi All Folders KOK amp Subject y Local Folders es T Unsent Sent Deleted This opens the Compose window 5 Inthe Compose window s Options menu choose Security gt Encrypt this Message as shown in Figure 25 Figure 25 Thunderbird Encrypt This Message Thunderbird File Edit View Insert Format PITS Tools Window Help 60e Compose no subject Check Spelling 38K a ARC aff R Spell Check As You Type Ti A o Efi i f y f Ao Age IN i A Mb N v Quote Message Send Contacts Spell Attach Security Save lt gt Return Receipt l From Bob Gemalto lt bob gemalto gem gt nicolas gemalto gem Junk Print Back Forwards Character Encoding b Sender v To l Format gt Bob Gemalto Priority ke Send a Copy To kb Security Lag v Do Not Encrypt This Message Subject Encrypt This Message T bi iable Wi 7 amp A At B U s 2 3 28 igi i i Body Text Variable Width Di
29. ect one automatically Ask me every time View Certificates Revocation Lists Verification Security Devices amak a i i ed aah Tasks 29 5 In Certificates choose one of the options for the action to take when a web site requires a certificate Select one automatically Ask me every time 6 To display the certificates that are on your card token click View Certificates You will be prompted for a password as shown in Figure 36 on page 29 Figure 36 Password Required Password Required Please enter the master password for the GemSAFE Cancel 7 Enter the User PIN for your card token The Certificate Manager window appears Figure 37 Certificate Manager Window eee Certificate Manager atesi Other People s Wab Si NG Authorities You have certificates from these organizations that identify you Certificate Name Security Device Purposes Serial Number ExpiresOn F Y Bob GEMA GemSAFE Unknow 1F 08 23 1C 00 17 01 09 View Backup Backup All C import Delete PAA 8 Under Your Certificates appears the certificates that are stored on the card token To display the properties of a particular certificate select it and click View 30 Classic Client 6 2 for Mac OS X User Guide Contactless Cards Contactless cards behave in the same way as contact cards However some contactless cards have an additional feature T
30. ent PIN Management Remote Unblock PIN Function 14 Figure 18 Remote Unblock Secret Code Information for Help Desk 15 Figure 19 Selecting a Smart Card Reader for the PIN Management Tool 15 Figure 20 Classic Client PIN Management Change PIN Function 16 Figure 21 Classic Client PIN Management Unblock PIN Function 17 Figure 22 Keychain Access Window 0 000 e eee eee eens 18 Figure 23 Certificate Details aaa 19 Figure 24 Thunderbird Write Icon aaa 21 Figure 25 Thunderbird Encrypt This Message 21 Figure 26 Thunderbird Security Account Settings 22 Figure 27 Thunderbird Enter Password 0 00 ccc eee eee 22 Figure 28 Thunderbird Details of Selected Certificate 23 Figure 29 Thunderbird Use Same Certificate Message 23 Figure 30 Thunderbird Security Account Settings 2 23 Figure 31 Thunderbird Write Icon 0 0 aaa 24 Figure 32 Thunderbird New Msg Composition Window 045 25 Figure 33 Thunderbird Message Security Info Window 25 Figure 34 Mail New Msg Window 2 2 2 aaa 27 Figure 35 Mozilla Firefox Encryption Options Dialog 28 Figure 36 Password Required 0 000 cc ee eee 29 Figure 37 Certificate Manag
31. er Window a 29 Figure 38 The CSD Dialog Box 2 0 30 Welcome to Gemalto Classic Client for Mac OS X You have made a wise investment by purchasing Classic Client as a safeguard for secure network services This chapter presents an overview of Classic Client the documentation provided with it and additional resources available for working with Classic Client Classic Client Classic Client is for individual users who want to use a smart card token to protect information and transactions made via computers including stand alone workstations and Citrix client server environments Note A token is in fact a smart card embedded in a device that can be plugged into the USB port of a Mac In this document connecting a device can mean inserting a card in a reader or plugging a token in the USB port of a Mac 5 mr JR O O C r O 5 With Classic Client you can use a digital certificate stored on a smart card token to m Sign electronic documents m Open and verify signed documents m Send and receive secure e mail using Mozilla and native Mac e mail software Connect securely with a Web server Classic Client also includes features for managing certificates and smart card token security This guide introduces you to Classic Client and provides easy to follow instructions Read the entire guide for assistance in the installation configuration and use of Classic Client Who Should
32. es Your private key is never removed from your smart card token The smart card token is hardware based security The PIN code protects key use Classic Client is portable and convenient The encryption decryption function enables you to send and receive secure e mail to protect confidential or private information You can use the signature function to sign your messages By signing messages you can prove to the recipient that you are who you claim to be Classic Client combines the privacy integrity and authentication functionality provided by cryptographic algorithms with the simplicity portability and convenience of smart cards tokens Your private key digital certificate and other personal information are securely stored on your Classic Client smart card token to prevent fraudulent use of your electronic identity The latest industry standards such as SSL3 for Web access and S MIME for e mail enable inter operability of security services between any browser interface and any Web server However the security hole in SSL3 and S MIME is the management of your private key and digital certificate Without Classic Client your private key and digital certificate are stored on your hard drive which makes them susceptible to unauthorized access and fraudulent use Without Classic Client your electronic identity is at risk Classic Client provides double barreled security Classic Client you get the hardware based secur
33. f the Mac OS and the applications and smart card readers supported differ from one package to the other Please refer to the Release Notes for detailed information about what each package supports Computer The workstation must have at least 15 MB of available hard disk space and meet the normal system requirements to run the version of Mac OS installed Gemalto recommends that your machine has a RAM at least equal to that normally recommended for the OS If this RAM requirement is met Classic Client for Mac OS X should run normally Peripherals Classic Client 6 2 for Mac OS X requires the following peripherals A CD ROM drive An available USB port Asmart card reader or a secure PIN Pad reader and its corresponding driver A smart card For information about the smart card readers drivers and smart cards that are supported for the version of Classic Client you have bought please refer to the accompanying Release Notes the ReleaseNotes pdf file that is supplied 2 Classic Client 6 2 for Mac OS X User Guide Installing Classic Client 6 2 for Mac OS X Installing the Classic Client 6 2 for Mac OS X Software Caution Before installing the software make sure that your system has the latest version of the CCID driver To install Classic Client 6 2 1 Begin by doing one of the following f your administrator has provided an installation CD ROM insert the CD ROM into the CD ROM reader of your Mac The window
34. gitally Sign This Message a As the certificates in the card token are not yet set up the following message appears Thunderbird You need to set up one or more personal certificates before you can use this security feature Would you like to do so now i Co E 6 Click Yes This opens the security account settings window for your e mail account as shown in Figure 26 on page 22 22 Classic Client 6 2 for Mac OS X User Guide Figure 26 Thunderbird Security Account Settings Y nicolas gemalto gem To send and receive signed or encrypted messages you should specify both a Server Settings digital signing certificate and an encryption certificate Copies amp Folders Digital Signing Composition amp Addre Use this certificate to digitally sign messages you send Disc Space Junk Settings Select Clear Return Receipts _ Digitally sign messages by default Local Folders Disc Space Encryption _ zz Junk Settings Use this certificate to encrypt amp decrypt messages sent to you Outgoing Server SMTP Select 7 Clear Default encryption setting when sending messages Never do not use encryption _ Required can t send message unless all recipients have certificates Certificates View Certificates Security Devices b AddAccount Set as Default Remove Account Cancel NAA 7 In Digital Signing click Select and choose the certificate you want to use from th
35. his feature is available if requested from Gemalto The contactless secure data CSD mechanism is designed to protect confidential data about the cardholder from being read by a third party without the cardholder s consent or knowledge When a reader tries to access the Classic Applet V2 or V3 in the smart card the applet returns the Classic Client CSD dialog box as shown in Figure 38 on page 30 Figure 38 The CSD Dialog Box Classic Client CSD Enter the Contactless Secure Data written on your ID card ka 7 Cancel IK OK Enter the CSD and click OK The reader can then access the Classic Applet V2 or V3 The CSD is specified by the card issuer but is typically information such as the last four digits of the card serial number as printed on the card If you click Cancel you must remove the smart card from the reader before it can be reread Normally the Classic Client CSD dialog box displays once only at the beginning of each card session that is when the card is first read by the reader However under certain circumstances such as if the card session is broken for some reason it is possible that it may be displayed again to reprompt for the CSD Note As an extra security measure against brute force attacks where the reader may attempt to read the applet many times in a short time the smart card deliberately slows down the verification of the CSD code after an incorrect CSD entry The more incorrect CSD at
36. igure 13 Installation 9 Figure 13 Cryptographic Modules Available 09e Device Manager O Security Modules and Devices Details Value a NSS Internal PKCS 11 Module Module NSS Internal Generic Crypto 5ervices Path Log Out Software Security Device Y Builtin Roots Module Change Password Builtin Object Token Y Gemalto PKCS 11 Device toad CCID Smart Card Reader 00 d Enable FIPS PIN Management This chapter discusses the Classic Client PIN Management tool the dedicated tool for managing PINs and the tasks it can be used to perform About PINs PIN Types Classic Client recognizes two types of PIN that may be in a smart card token Admin PIN the PIN that is necessary to unblock the card token for example after too many consecutive incorrect presentations of the User PIN User PIN the standard PIN used by a user to access the card token The Administrator PIN This is the PIN used to unblock a User PIN Normally only administrators know the value of this PIN The administrator PIN is an extremely important part of the security of the smart card token Knowledge of this PIN means you can change the value of all the user PINs on the card token and unblock the card token if the user PIN is blocked It is extremely important for smart card token administrators to keep the value of the admin PIN secure and secret The administrator must know the admin PIN value for all smart cards
37. in Figure 1 on page 2 appears f your administrator has made the installation program available from a network device navigate to the network location and download the dmg file to your Mac Double click the dmg file The window in Figure 1 on page 2 appears Figure 1 Classic Client Initial Window B02 Classic Client D 3 items Zero KB available 2 Gemalto recommends that you save the Release Notes to your computer s hard disk at this point by dragging the ReleaseNotes pdf file to your Mac desktop 3 Double click the ClassicClient pkg icon to start installing the Classic Client software The installation program begins by displaying the Introduction window as shown in Figure 2 on page 3 Installation 3 Introduction License Destination Select Installation Type Installation Summary gemalto security to be Trea Introduction License Destination Select Installation Type Installation Summary gemallo Sancurity to bo Tres Figure 2 Installation Introduction Dialog Box You will be guided through the stepsene install this software Security for the enterprise Figure 3 Installation License Window END USER LICENSE AGREEMENT IMPORTAMT READ CAREFULLY This _ fa icensc Aprec software EULA is a legal and affiliate of Gemalto uel You are a peson or lay s EULA govems your use of all of the j z copying
38. ity inherent in smart cards tokens and software based encryption security as well as the added advantage of individual PIN codes Hardware based security is a principal security advantage It is significantly more secure than software only solutions Without the possession of your smart card token and knowledge of your PIN code no one can use your identity Classic Client is your electronic passport to the digital world 36 Classic Client 6 2 for Mac OS X User Guide What is a Smart Card Token A smart card is the size of a conventional credit card But unlike the credit card which has a magnetic stripe the smart card has a silicon microprocessor chip to store and process electronic data and applications The advantage of the smart card is security Gemalto manufactures various types of smart cards Contact smart cards use a microprocessor chip to store and process data They must be inserted into a smart card reader Contactless smart cards use a microprocessor chip and antenna to store and process data Smart cards can also be embedded in tokens such as USB devices that you can plug directly into a Mac Smart cards tokens provide the most sophisticated security available on the market What is the Classic Client Smart Card Token Your Classic Client smart card token stores your private key and digital certificate In the past your only option was to store your private key on your local hard drive rendering it susceptible to
39. m the above operations using the Mozilla Thunderbird and native Mail e mail programs The dialog boxes shown may differ slightly from your own software depending on what version you are using Working with Mozilla Thunderbird The following sections explain how to set up and send secure e mail with Mozilla s Thunderbird e mail program There are three stages 1 Configure Thunderbird to recognize the Security Module described in the following section Configure the security settings and specify the certificates to use for signing and encryption described on page 21 Send a digitally signed e mail to yourself so that Thunderbird recognizes your public key described on page 24 Configure Thunderbird to recognize the Security Module You only need to do this once in Thunderbird and the method to do this is almost identical to Firefox To configure Mozilla Thunderbird 1 2 3 4 Make sure your smart card token is connected Start Mozilla Thunderbird Enter your password if you are prompted for it and click on OK For the rest of the procedure follow the instructions in To configure Firefox to recognize the security module on page 6 except that in step 2 of those instructions choose the Certificates tab instead of the Encryption tab This new module will be used with all e mail you send with Thunderbird Tasks 21 Configuring Settings and Specifying Certificates You only need to do this the first time you us
40. n This feature provides the convenience of using up to eight digital certificates for whatever purposes you want for example you can use certificates with varying degrees of encryption from 1024 bit to 2048 bit RSA key pairs to communicate securely with contacts in various parts of the world Another reason for obtaining more than one digital certificate is the level of certification that the Certificate Authority CA requires You may want to obtain and use a digital certificate from a CA that requires stringent identity certification if you are using the certificate for sensitive business communications or financial transactions However if you want to encrypt sign data for personal communications you may decide that a certificate from a CA that requires minimal identity certification meets your needs The costs of obtaining a digital certificate from a CA are somewhat based on the degree of identity certification the CA requires Abbreviations CA ID IMAP PIN PKCS PKCS 11 POP RSA S MIME SSL Certificate Authority Identification Internet Message Access Protocol Personal Identification Number Public Key Cryptography Standard Public Key Cryptography Standard 11 For further information about this and other PKCS standards refer to the RSA Laboratories web sit at http www rsa com rsalabs Post Office Protocol Rivest Shamir Adleman inventors of public key cryptography standards Secure Multipurpose Inter
41. n technology documentation PIN Security Policies PIN policies are established according to a company s security policy but they are also established in relation to the particular type of smart card token you use and the on board software the card token features For example some cards tokens allow a user PIN to be a minimum of 4 characters and other cards tokens allow a minimum of 6 characters Please see your card token documentation for more information 12 Classic Client 6 2 for Mac OS X User Guide Classic Client PIN Management Tool The Classic Client PIN Management tool allows you to make changes to the PINs associated with a particular smart card token PIN Management Tasks This section describes the tasks that you can perform with the PIN Management Tool For information on how to use it with a PIN Pad reader please refer to PIN Management Tasks With a PIN Pad Reader on page 15 How to Access the Classic Client PIN Management Tool To access the PIN Tool 1 Make sure that your smart card token is connected to your computer 2 From Finder go to Applications 5 Gemalto and double click the Classic Client PIN Management icon 3 When the window shown in Figure 14 appears select a smart card reader from the list and click OK Figure 14 Selecting a Smart Card Reader for the PIN Management Tool Classic Client PIN Management h Select a smart card reader CCID Smart Card Reader 0 0 This
42. net Mail Extensions Secure Sockets Layer A protocol v 3 0 v for securing TCP IP sessions D 3 O O Ce lt 38 Classic Client 6 2 for Mac OS X User Guide Glossary Algorithm Certificate Certificate Authority Cryptography Digital Signature Encryption Key Key Length Public Key Crypto system SSL SSL Handshake SIMIME Token Tokend A mathematical formula used to perform computations that can be used for security purposes A certificate provides identification for secure transactions It consists of a public key and other data all of which have been digitally signed by a CA It is a condition of access to secure e mail or to secure Web sites An entity with the authority and methods to certify the identity of one or more parties in an exchange an essential function in public key crypto systems The science of transforming confidential information to make it unreadable to unauthorized parties A data string produced using a Public Key Crypto system to prove the identity of the sender and the integrity of the message A cryptographic procedure whereby a legible message is encrypted and made illegible to all but the holder of the appropriate cryptographic key A value that is used with a cryptographic algorithm to encrypt decrypt or sign data Secret key crypto systems use only one secret key Public key crypto systems use a public key to encrypt data and a private ke
43. nistrator 1 Follow the instructions in How to Access the Classic Client PIN Management Tool with a PIN Pad Reader on page 15 until you see the window in Figure 20 2 Click Unblock Secret Code at the top of the window as shown in Figure 21 Figure 21 Classic Client PIN Management Unblock PIN Function anor Classic Client PIN Management Change Secret Code Unblock Sec Pinpad support Click on Unblock Secret Code button and follow pinpad instructions Unblock Secret Code 3 Click the Unblock Secret Code button at the bottom of the window then follow the instructions displayed on the PIN Pad reader A pop up window appears to confirm a successful Unblock Secret Code operation or to display an error message if unsuccessful Note The Force user to change secret code feature is not available when using a PIN Pad reader Tasks This chapter discusses information related to specific tasks that you will most often be required to carry out when using the Classic Client 6 2 for Mac OS X software and where to find the information about them These tasks are How to View Card Contents Using Keychain Access on this page How to Use E mail Securely on page 19 How to View Secure Web Sites on page 27 Tasks concerning PINs are described in Chapter 2 PIN Management How to View Card Contents Using Keychain Access You can use Keychain Access to display
44. nt a Sent E Deleted This opens the Compose window 5 Inthe Compose window write a short message addressed to yourself Be sure to include a subject heading Tasks 25 Figure 32 Thunderbird New Msg Composition Window 009 Compose Blah blah CD T Ti Pia a CD NG 5 Contacts Spell Attach Bob Gemalto lt bob gemalto gem gt Micolas gemalto gem To H bob gemalto gem Subject Blah blah Body Text H Variable Width Jat ae E I EBE Gobbledegook 6 From the Options menu in the Compose window choose Security gt Digitally Sign this Message in order to sign the message Note You can check the security settings for your message in the Compose window by choosing View gt Message Security Info This displays the Message Security Info window as shown in Figure 33 Figure 33 Thunderbird Message Security Info Window Please note Subject lines of email messages are never encrypted The contents of your message will be sent as follows Digitally signed Yes Encrypted No Certificates Recipient maa Statu 5 Issued Ex pires bob gemalto gem Not Found aaa i View You can display details about the certificate by clicking View 26 Classic Client 6 2 for Mac OS X User Guide 7 Click OK to close the Message Security window 8 Back in the Compose window click Send If you are prompted for a master password for your security module as shown in Figure 27
45. onnected to your computer From Finder go to Applications gt Gemalto and double click the Classic Client PIN Management icon l When the window shown in Figure 19 appears select the PIN Pad reader from the list and click OK Figure 19 Selecting a Smart Card Reader for the PIN Management Tool aAA Classic Client PIN Management Select a smart card reader Y Gemplus GemPC Pinpad 00 00 5 Gemplus GemPC Twin 01 00 NYT ak a 16 Classic Client 6 2 for Mac OS X User Guide This opens the Classic Client PIN Management Window as shown in Figure 20 Figure 20 Classic Client PIN Management Change PIN Function anor Classic Client PIN Management hange Secret Code Unblock Secret Code Pinpad support User Secret Code B Click on Change Secret Code button and follow pinpad instructions Change Secret Code Caution The PIN Management Tool detects only those cards and tokens that are connected at the time that it starts Consequently if you remove a card or token and reinsert it even if in the same reader or USB port you must restart the PIN Management Tool in order for it to be detected again Similarly if you connect a second card token after the tool was started you will need to restart it in order for it to detect the additional card token How to Change an Administration PIN or User PIN with a PIN Pad Reader To change the Admin PIN you will need to know its current
46. ore you can send secure e mail Configure the application to recognize the PKCS 11 security module Necessary for Thunderbird not for Mail Configure security settings Set the security settings for digitally signing and or encrypting the contents and attachments of outgoing messages Necessary for Thunderbird not for Mail 20 Classic Client 6 2 for Mac OS X User Guide Specify certificates to be used for signing and encryption Choose the digital certificate s that you will use to encrypt and digitally sign your e mails You can use the same certificate for both operations or two different ones These certificates are associated with your e mail account Necessary for Thunderbird not for Mail Mail chooses the certificate itself see Working with Mail Mac s native Mail System on page 26 Send yourself a digitally signed e mail When you send a signed e mail you sign it with the private key The recipient receives the corresponding public key with the mail which he or she uses to decipher your mall Before you can send e mails to anybody else you need to send a signed message to yourself in order for Thunderbird or Icedove to store your public key Then you can send your public key to other people for example by sending them a signed message Once they have your public key they can use it to encrypt mails they send to you which you decipher using your private key The following sections describe how to perfor
47. ox browser and Thunderbird e mail to communicate with the smart card However it must first be registered in each Mozilla application There are two methods of configuring the Mozilla applications to recognize PKCS 11 The first is simpler and is the recommended method however it is valid for Firefox only The second is valid for both Firefox and Thunderbird To configure Firefox to recognize the security module 1 Open Firefox and from the Firefox menu choose Preferences 2 Inthe dialog box that opens click the Advanced icon then the Encryption tab to display the settings as shown in Figure 8 Installation 7 Figure 8 Encryption Tab in Advanced Dialog aan Advanced Main Tabs Content Feeds Privacy Security Advanced General Protocols Wi Use SSL 3 0 Wi Use TLS 1 0 Certificates When a web site requires a certificate f Select one automatically C Ask me every time View Certificates Verification Revocation Lists Security Devices a 3 Click Security Devices to display the Device Manager window This displays the modules currently available as shown in Figure 9 on page 7 Figure 9 Device Manager z Bae Device Manager o Security Modules and Devices Details Value w N55 Internal PRCS 11 Module Generic Crypto Services Software Security Device w Builtin Roots Module Builtin Object Token Log Out Change Password PAA i Load l Unload
48. re certificate 12 In Default encryption setting when sending messages choose one of the option buttons Never or Required 13 Click OK to close the Security Account Settings window Note If you want to modify the account settings at any point open the Account Settings window from the Tools menu by choosing Account Settings This can be done either from the Compose window or directly in Thunderbird Sending Digitally Signed E mail with Mozilla Thunderbird When you send a signed e mail you sign it with the private key The recipient receives the corresponding public key with the mail which he or she uses to decipher your mail Before you can send e mails to anybody else you need to send a signed message to yourself in order for Thunderbird to store your public key Then you can send your public key to other people for example by sending them a signed message Once they have your public key they can use it to encrypt mails they send to you which you decipher using your private key To send a signed e mail to yourself with Mozilla Thunderbird 1 Make sure your smart card token is connected Start Mozilla Thunderbird 2 3 Enter your password if you are prompted for it 4 In Thunderbird click the Write icon as shown in Figure 31 Figure 31 Thunderbird Write Icon a F pl Get Mail Write Address Book Reply Reply All Fi All Folders a G Subject test y Local Folders Unse
49. s data information and the like described herein at any time Gemalto hereby disclaims all warranties and conditions with regard to the information contained herein including all implied warranties of merchantability fitness for a particular purpose title and non infringement In no event shall Gemalto be liable whether in contract tort or otherwise for any indirect special or consequential damages or any damages whatsoever including but not limited to damages resulting from loss of use data profits revenues or customers arising out of or in connection with the use or performance of information contained in this document Gemalto does not and shall not warrant that this product will be resistant to all possible attacks and shall not incur and disclaims any liability in this respect Even if each product is compliant with current security standards in force on the date of their design security mechanisms resistance necessarily evolves according to the state of the art in security and notably under the emergence of new attacks Under no circumstances shall Gemalto be held liable for any third party actions and in particular in case of any successful attack against systems or equipment incorporating Gemalto products Gemalto disclaims any liability with respect to security for direct indirect incidental or consequential damages that result from any use of its products It is further stressed that independent testing and verification by the
50. s to make Once you connect your smart card token it appears as a keychain Safari searches the keychains in the order that they appear in the list as illustrated in Figure 22 on page 18 This means that the smart card is searched first then login and so on In Leopard the certificate search is as follows 1 Safari searches the keychains in order and tries to access the web site using the first valid certificate that it finds A valid certificate is one that has the same domain name as the web site you are trying to access 2 Ifno valid certificate can be found in any of the keychains then a message displays to tell you that you are not authorized to access the web site Mozilla Firefox In Firefox you do need to register a certificate This section tells you how to do this and how to choose whether the browser should choose a certificate automatically or ask you first To check certificates registered in Mozilla Firefox 1 Make sure your card token is connected 2 Open Mozilla Firefox 3 From the Firefox menu choose Preferences 4 Click the Advanced icon then the Encryption tab as shown in Figure 35 Figure 35 Mozilla Firefox Encryption Options Dialog aan Advanced mer AKEN Main Tabs Content Feeds Privacy Security Advanced General Network Update Fncryptio Protocols Mi Use SSL 3 0 Mi Use TLS 1 0 Certificates When a web site requires a certificate Sel
51. ssic Client on your workstation you must connect a smart card reader to your computer If the card reader is not recognized on your workstation you may need to install the latest card reader drivers You can download these from http support gemalto com Configuring Gemalto Cryptographic Security Modules Security Modules are software add ons that provide a variety of cryptographic services such as secure browsing and support the use of smart cards tokens Classic Client 6 2 for Mac OS X includes two security modules that are installed automatically as part of the Classic Client software Caution Even though Apple has now officially deprecated the Token D in OS X Lion http smartcardservices macosforge org post apple deprecates smart card services in os x lion v107 Gemalto has decided to include a TokenD in the Classic Client Mac OS X Lion package in order to ease the migration of its customers Nevertheless Gemalto cannot commit to provide maintenance for this TokenD security module due to the official lack of support from Apple from now on Gemalto recommends its customers to use the PKCS 11 security module of Classic Client Mac OS X Lion for which the maintenance can be ensured by Gemalto The Tokend security module enables Safari and the native Mac e mail application to communicate with the smart card There is no need for further configuration The PKCS 11 security module enables the Mozilla applications Firef
52. stallation Summary LE Fis Vl oe hg anak ae NN GP j Vs a 1 j 1 a po x Classic Clen L security to be free GoBack Install 7 Click Install ignore the Change Install Location button you cannot change the location of the installation The Authenticate dialog box shown in Figure 6 appears Installation 5 Figure 6 Installation Authenticate Dialog Box Authenticate Installer requires that you type your password Mo Name Joe User Password ssseses b Details Cancel This dialog box appears because you must have the necessary rights to install the Classic Client software on the Mac Note Make sure that you specify a user account that has the necessary rights to install software on your Mac 8 Enter the Name and Password then click OK A progress bar displays during the installation When the installation ends the Summary window appears as shown in Figure 7 Figure 7 Installation Summary Window ws Install Classic Client for MAC OS X The installation was completed successfully Introduction License Destination Select Installation Type Installation The installation was successful Summary The software was installed gemalto Go Back 9 Click Close to complete the installation 6 Classic Client 6 2 for Mac OS X User Guide Connecting the Smart Card Reader To use Cla
53. tempts are made the slower the response to process the next CSD attempt Security Basics This chapter introduces you to the IT security standards integral to Classic Client Cryptography Communicating and conducting business electronically is quickly becoming the most convenient effective means of transaction An essential condition for the continued growth toward an electronic market is security The identities of both corporations and individuals must be authentic The integrity and privacy of information must be guaranteed Encryption decryption enables you to send and receive secure e mail and documents to protect confidential or private information You can use the signature function to sign your messages By signing messages you can prove to the recipient that you are who you claim to be The IT industry uses cryptography to render information secret and known only by authorized entities There are two types of cryptography Secret Key Cryptography Public Key Cryptography Both cryptographic systems use keys to digitally sign or encrypt decrypt data A key is a value in electronic format used to perform cryptographic functions on electronic data The differences between secret key and public key cryptography include Key management Complexity of the key structure Key management is central to having a successful crypto system If keys are not managed in a secure environment the overall security of the crypto s
54. transfer of trust from CA to the individual or enterprise When you trust the CA certificate you can transfer that trust to all certificates published by that CA When you obtain your digital certificate you provide the CA with your public key and any personal information requested by the CA The CA verifies your personal information and the integrity of your public key After the verification process the CA signs your public key stores appropriate personal information and your public key on the digital certificate and issues your digital certificate to you CAs issue certificates with varying levels of identification requirements CA policies and the level of identification of the digital certificate determine the method and requirements for proving your identity to the CA The most simple digital certificate only requires your e mail address and name However some CAs require a driver s license notarized certificate request form or any other personal documentation attesting to your identity Some CAs may even go as far as requiring biometric data such as fingerprints The CA public key must be widely available so that users can validate the authenticity of all certificates published by this CA 34 Classic Client 6 2 for Mac OS X User Guide What is a digital signature A digital signature is a piece of information created using message data and the owner s private key Digital signatures provide message authentication non repu
55. www gemalto com All information herein is either public information or is the property of and owned solely by Gemalto NV and or its subsidiaries who shall have and keep the sole right to file patent applications or any other kind of intellectual property protection in connection with such information Nothing herein shall be construed as implying or granting to you any rights by license grant or otherwise under any intellectual and or industrial property rights of or concerning any of Gemalto s information This document can be used for informational non commercial internal and personal use only provided that e The copyright notice below the confidentiality and proprietary legend and this full warning notice appear in all copies e This document shall not be posted on any network computer or broadcast in any media and no modification of any part of this document shall be made Use for any other purpose is expressly prohibited and may result in severe civil and criminal liabilities The information contained in this document is provided AS IS without any warranty of any kind Unless otherwise expressly agreed in writing Gemalto makes no warranty as to the value or accuracy of information contained herein The document could include technical inaccuracies or typographical errors Changes are periodically added to the information herein Furthermore Gemalto reserves the right to make any change or improvement in the specification
56. y to decrypt data The number of bits forming a key The longer the key the more secure the encryption Government regulations limit the length of cryptographic keys A cryptographic system that uses two different keys public and private for encrypting data The most well known public key algorithm is RSA Secure Sockets Layer A Security protocol used between servers and browsers for secure Web sessions The SSL handshake which takes place each time you start a secure Web session identifies the server This is automatically performed by your browser A Standard offline message format for use in secure e mail applications In a security context a token is a hardware object like a smart card but it could also be a pluggable software module designed to interact with a specific hardware module such as a smart card Token based authentication provides enhanced security because success depends on a physical identifier the smart card and a personal identification number PIN The preferred means to work with smart cards on Mac OS X is by using Keychain Services The Mac OS X implements the Tokend interface that allows smart card developers to make their cards appear to be keychains
57. ystem is at risk Keys must also be convenient to use The complexity of a key length is determined by the degree of mathematical properties applied to the random numbers that comprise the key 32 Classic Client 6 2 for Mac OS X User Guide Secret Key Cryptography Secret key cryptography is the traditional crypto system which remains in widespread use even today Secret key cryptography uses a single secret key to digitally sign or encrypt decrypt electronic data The most widely used secret key crypto systems are DES and RC2 also known as symmetric key cryptography The sender and receiver must use the same secret key for the session in which secure information is exchanged The sender uses the secret key to encrypt the message the receiver uses the same secret key to decrypt the message The primary advantage of secret key cryptography is the speed at which data can be encrypted decrypted The primary weakness of secret key cryptography regards key management Because sender and receiver must share knowledge of the secret key there must be a transfer of the secret key at some point Introducing a third party such as a telephone line or courier to deliver the secret key to the receiver presents a security risk Secret keys are included in the cryptographic functionality of Mozilla and native Mac e mail and browser products Public Key Cryptography Public key cryptography was introduced in 1976 and is the most advanced
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