I have found EFS to be effective only as long as the encrypted file is on a Windows 2000/XP machine. As soon as you copy it to a computer with a different operating system, the file is decrypted.
Allan Foster, CISA, CISSP Principal IS Auditor Legislative Post Audit 800 S.W. Jackson St, Suite 1200 Topeka, Ks 66612 (785) 296-5668 phone (785) 296-4482 fax [EMAIL PROTECTED] >>> "Roger A. Grimes" <[EMAIL PROTECTED]> 06/18/03 04:17PM >>> Any reason why you don't use Microsoft's built-in EFS? It has all those features you mention. Roger *************************************************************************** *Roger A. Grimes, Computer Security Consultant *CPA, MCSE (NT/2000), CNE (3/4), A+ *email: [EMAIL PROTECTED] *cell: 757-615-3355 *Author of Malicious Mobile Code: Virus Protection for Windows by O'Reilly *http://www.oreilly.com/catalog/malmobcode/ *************************************************************************** -----Original Message----- From: Martin Smith [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 18, 2003 3:01 PM To: [EMAIL PROTECTED] Subject: Hard Drive Encrypting Good Day, I have a need to encrypt the hard drive for our laptops running XP and 2000 pro. If it can, it needs to be as invisible to the users as possible. Plus, it has to be linked to the user's login and password or the users' cac. What tools are out there? Thanks for your help. _________________________________________________________________ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus --------------------------------------------------------------------------- Evaluating SSL VPNs' Consider NEOTERIS, chosen as leader by top analysts! The Gartner Group just put Neoteris in the top of its Magic Quadrant, while InStat has confirmed Neoteris as the leader in marketshare. Find out why, and see how you can get plug-n-play secure remote access in about an hour, with no client, server changes, or ongoing maintenance. Visit us at: http://www.neoteris.com/promos/sf-6-9.htm ---------------------------------------------------------------------------- --------------------------------------------------------------------------- Evaluating SSL VPNs' Consider NEOTERIS, chosen as leader by top analysts! The Gartner Group just put Neoteris in the top of its Magic Quadrant, while InStat has confirmed Neoteris as the leader in marketshare. Find out why, and see how you can get plug-n-play secure remote access in about an hour, with no client, server changes, or ongoing maintenance. Visit us at: http://www.neoteris.com/promos/sf-6-9.htm ---------------------------------------------------------------------------- --------------------------------------------------------------------------- Evaluating SSL VPNs' Consider NEOTERIS, chosen as leader by top analysts! The Gartner Group just put Neoteris in the top of its Magic Quadrant, while InStat has confirmed Neoteris as the leader in marketshare. Find out why, and see how you can get plug-n-play secure remote access in about an hour, with no client, server changes, or ongoing maintenance. Visit us at: http://www.neoteris.com/promos/sf-6-9.htm ----------------------------------------------------------------------------
