HP Dx5150 HP ProtectTools Embedded Security Guide

HP Dx5150 - Compaq Business Desktop Manual

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  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 1
    HP ProtectTools Embedded Security Guide HP Business Desktops dx5150 model Document Part Number: 376352-001 December 2004 This guide provides instructions for using the software that allows you to configure settings for the HP ProtectTools Embedded Security chip.
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 2
    © Copyright 2004 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Microsoft and Windows are trademarks of Microsoft Corporation in the U.S. and other countries. The only warranties for HP products and services are set forth in the
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 3
    1 Basic ProtectTools Embedded Security Concepts 2 HP ProtectTools Embedded Security Chip 2 Personal Secure Drive 2 Email 3 Enhanced Encrypted File System 13 Best Practices 15 Frequently Asked Questions 17 Troubleshooting 18 Glossary 21 HP ProtectTools Embedded Security Guide www.hp.com iii
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 4
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 5
    options available in the Embedded Security software. HP ProtectTools Embedded Security is the software suite that includes the Personal Secure Drive (PSD), encryption/TPM chip interface, security migration, archive creation, and password control. Requirements In order to use the security features
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 6
    HP ProtectTools Embedded Security and HP ProtectTools Security Manager. HP HP authorized service providers. Personal Secure Drive One feature of Embedded Security is the Personal Secure Drive (PSD). The PSD is a virtual drive that is created on the hard drive during the HP the HP ProtectTools
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 7
    Express (version 4 or higher) ■ Microsoft Outlook 2000 ■ Microsoft Outlook 2002 ■ Netscape Messenger 4.79 ■ Netscape Messenger 7.0 For instructions on using email clients, refer to the HP ProtectTools Embedded Security Email Integration Help. HP ProtectTools Embedded Security Guide www.hp.com 3
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 8
    HP ProtectTools Embedded Security Enhanced Encrypted File System (EFS) EFS is the file encryption service offered by Microsoft Windows 2000 and Windows XP account within the embedded security ■ configure, create, use, and delete individual PSD 4 www.hp.com HP ProtectTools Embedded Security Guide
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 9
    ■ configure the local machine and user policies of Embedded Security ■ prepare user keys and certificates for migration ■ change the Embedded Security owner password ■ disable and ■ Digital signature of the CA that issued the digital certificate HP ProtectTools Embedded Security Guide www.hp.com 5
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 10
    HP ProtectTools Embedded Security Digital Signature A digital signature displays the name of the CA issuing the digital certificate. signatures to ensure the authenticity of your email, and provides authentication between a server and a client. 6 www.hp.com HP ProtectTools Embedded Security Guide
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 11
    HP ProtectTools Embedded Security Emergency Recovery The Emergency Recovery Archive, created by the policies are rules governing the overall behavior of Embedded Security as it relates to a specific computer. User Policies User policies are rules governing the rights of the user of Embedded
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 12
    BIOS: Ä CAUTION: To prevent a security risk, HP recommends configurations can be accessed. For more information, see the Computer Setup (F10) Utility Guide on the Documentation CD that shipped with the computer. Enabling the Chip 1. Turn on or restart the computer. If you are in Microsoft Windows
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 13
    Security chip. 1. Right-click the HP ProtectTools icon in the system tray, then left-click Embedded Security Initialization. The HP ProtectTools Embedded Security Initialization Wizard appears. and the message will close after a few seconds. HP ProtectTools Embedded Security Guide www.hp.com 9
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 14
    User initialization Wizard is not open, right-click the HP ProtectTools icon in the system tray, then left-click Configure the PSD with appropriate settings and click Next. 9. Configure the PSD again with appropriate settings and click Next. 10 www.hp.com HP ProtectTools Embedded Security Guide
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 15
    HP ProtectTools Embedded Security ✎ The minimum size of the PSD is 50 MB; the maximum size is 2,000 MB. 10 . The PSD becomes visible and the files are decrypted. The PSD may be used like any other drive. When you are finished using the PSD, log off properly. The PSD automatically hides its presence
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 16
    HP ProtectTools Embedded Security Encrypt Files and Folders When working with EFS in Windows 2000 and Windows XP Professional, consider the following: ■ Only files and folders on NTFS changes to this folder, subfolder and files. 5. Click OK. 12 www.hp.com HP ProtectTools Embedded Security Guide
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 17
    HP ProtectTools Embedded Security Send and Receive Email by Encryption and/or Digital Signatures For instructions on digitally signing and encrypting email, refer to the email client online Help. ✎ To use secure email, you must first configure the email client to use a digital certificate that is
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 18
    or reset: ■ The Emergency Restore Wizard can be used to recover data from the PSD. ■ The PSD also supports recovery by ✎ Windows XP Professional does not automatically create a registered recovery agent. Follow the operating system instructions for hp.com HP ProtectTools Embedded Security Guide
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 19
    Windows, click Start > Shut Down > Restart. 2. As soon as the command prompt Press any key to enter TPM Configuration HP recommends following these guidelines when using Embedded Security. ■ An IT security administrator should set up the BIOS HP ProtectTools Embedded Security Guide www.hp.com 15
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 20
    HP ProtectTools Embedded Security ■ Encrypt sensitive data on computers that are members of Restore, put the files on a volume that is not monitored by System Restore. ■ The system does not support multiple levels of encryption. For example, a user should not store an EFS encrypted file in the PSD,
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 21
    Windows, click Start > Shut Down > Restart. 2. As soon as the command prompt Press any key to enter TPM Configuration appears, press a key. 3. Enter the supervisor password and press Enter. 4. Press D to disable the TPM chip. The chip is now disabled. HP ProtectTools Embedded Security Guide www.hp
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 22
    Security Troubleshooting My Embedded Security is not working. What should I do? 1. Right-click the HP Configuration appears, press a key. 3. Enter the supervisor password and press Enter. 4. Press C to clear the TPM chip. 5. Press Y to confirm. 18 www.hp.com HP ProtectTools Embedded Security Guide
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 23
    Configuration appears, press a key. 8. Enter the supervisor password and press Enter. 9. Press E to enable the TPM chip. The chip is now enabled. 10. After Windows opens, right-click the HP the Recovery token created during the initial HP ProtectTools Embedded Security Initialization, click the token
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 24
    HP ProtectTools Embedded Security User initialization Wizard is not open, right-click the HP ProtectTools Embedded Security icon in the system tray, then left Certificate. 31. Click I want to change my Personal Secure Drive settings where appropriate and click Next. 32. Confirm the Security
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 25
    service that issues the certificates required to run a public key infrastructure. Cryptography-the practice and study of encryption and decryption; encoding data so that it can only be decoded by specific reading that data. There are many types HP ProtectTools Embedded Security Guide www.hp.com 21
  • HP Dx5150 | HP ProtectTools Embedded Security Guide - Page 26
    the management, restoration, and transfer of keys and certificates. Personal Secure Drive (PSD)-provides a protected storage area for sensitive data. Public Key the platform, while still remaining under complete control of its primary user. 22 www.hp.com HP ProtectTools Embedded Security Guide
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HP ProtectTools Embedded
Security Guide
HP Business Desktops
dx5150 model
Document Part Number: 376352-001
December 2004
This guide provides instructions for using the software that allows
you to configure settings for the HP ProtectTools Embedded Security
chip.