Security Basics mailing list archives
RE: Protect folder data.
From: "Nero, Nick" <Nick.Nero () disney com>
Date: Tue, 26 Nov 2002 13:59:21 -0500
Yep, you are correct. It is RC4-40bit, I believe. Problem is, it is NOT just password protected. It uses a mini-PKI (unless you have a real PKI) and only that user's cert or the admin's can recover it. If both certs are lost, so is your data. As a side, the laptop recovered last fall by a reporter from CNN that was formally a computer used by Al-Qaeda had the hard drives encrypted with Win2k EFS. The FBI was able to brute force the 40bit keyspace in a week and discover the data! Nick Nero CISSP, MCSE, CCNA -----Original Message----- From: dennis [mailto:dennis () unixqi com] Sent: Tuesday, November 26, 2002 4:23 AM To: security-basics () securityfocus net Subject: Re: Protect folder data. Doesn't Win2K's encrypted file system support this? Sorry if I'm wrong, not a Windows kinda guy. ----- Original Message ----- From: "Shane Lahey" <s.lahey () roadrunner nf net> To: <tony572000 () hotmail com>; <security-basics () securityfocus net> Sent: Friday, November 22, 2002 10:29 AM Subject: RE: Protect folder data.
Why not try Blowfish Advanced CS , available at http://come.to/hahn This should do exactally what you want. -----Original Message----- From: Tony - CIA;CISA;CDP;CPA;MBA [mailto:tony572000 () hotmail com] Sent: November 18, 2002 8:00 PM To: SECURITY-BASICS () SECURITYFOCUS COM Subject: Protect folder data. Hi, 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. Tony CIA,CISA,CDP,MBA _________________________________________________________________ MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*. http://join.msn.com/?page=features/virus --- Incoming mail has been scanned for viruses and is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.422 / Virus Database: 237 - Release Date: 11/20/02 --- This email has been scanned for viruses and is considered Virus-Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.422 / Virus Database: 237 - Release Date: 11/20/02
Current thread:
- RE: Protect folder data., (continued)
- 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)
- Re[2]: Protect folder data. mutante (Nov 28)
- Re: Re[2]: Protect folder data. Thomas Sjögren (Nov 28)
- Re[2]: Protect folder data. mutante (Nov 28)
- RE: Protect folder data. Matthew Wagenknecht (Nov 28)