Security Basics mailing list archives
RE: Protect folder data.
From: webbi () sapc edu
Date: Fri, 22 Nov 2002 01:25:13 -0500
(response inline) -----Original Message-----
I have some highly confidential data that I frequently access on in a
folder
that is on my desktop computer (ie win2k). I want to make sure no one but me will able to see this data. Does anyone know of any freeware\shareware that will 1) en-crypt the data in the folder and/or 2) require a password to open up the folder? I need to make sure a person like our lan admin or desk top support person can not figure out a way to get to the data.
Win2k and XP with NTFS are able to encrypt files on your disk. Just right click on your object and select Properties\Advanced. It's not possible to see data without logging in with your account.
Yes, but if you're in a domain, there will always be a recovery agent. If you need to keep your data so that no domain admin can do a recovery on it and bypass your password, don't use EFS. (If I'm wrong about this, and there's a way to turn off the recovery agent in a domain environment, someone please correct me.) If you're not in a domain environment, or you are but trust whoever has the recovery agent account, I'd highly recommend the WinXP version of EFS over the Win2K version. XP uses your password as the key, while 2K stores your certificate in your profile. This means that if someone was to boot your 2K machine with EFS and change your password, then log on as you with the new password, they'd be able to access your encrypted files. In XP, any offline password change (one made without entering your old password first) will make your encrypted files completely inaccessible. I'm not sure if later changing your password back to the one it was set to before the offline change will make them accessible again, or if you permanently lose access.
Current thread:
- Re: Protect folder data., (continued)
- Re: Protect folder data. Julien Perez (Nov 21)
- Re: Protect folder data. Steve Cooper (Nov 21)
- RE: Protect folder data. Vince Hillier (Nov 22)
- Re: Protect folder data. Paulo Abrantes (Nov 22)
- RE: Protect folder data. Brian Stoneburner (Postmaster) (Nov 25)
- RE: Protect folder data. Wayne Ackley (Nov 22)
- Re: Protect folder data. Bob Smith (Nov 25)
- Re: Protect folder data. Richard Caley (Nov 29)
- Re: Protect folder data. j m (Nov 22)
- Re: Protect folder data. ktyler (Nov 22)
- RE: Protect folder data. webbi (Nov 25)
- RE: Protect folder data. Beon Smal (Nov 25)
- RE: Protect folder data. Chris Berry (Nov 26)
- RE: Protect folder data. Margles Singleton (Nov 26)
- RE: Protect folder data. Nero, Nick (Nov 26)
- RE: Protect folder data. Rick Darsey (Nov 28)
- RE: Protect folder data. Mike Dresser (Nov 29)
- RE: Protect folder data. Steve Velazquez (Nov 28)
- RE: Protect folder data. Rick Darsey (Nov 28)
- Re: Protect folder data. Andreas Falck (Nov 27)
- RE: Protect folder data. Maenard_martinez (Nov 27)
- RE: Protect folder data. Bent.Mathiesen (Nov 27)
(Thread continues...)