Security Basics mailing list archives
Re: Re: Hard disk Encryption
From: "Ali, Saqib" <docbook.xml () gmail com>
Date: Thu, 12 Apr 2007 12:13:12 -0700
Conventional Cryptography (AES, DES etc) does NOT provide "Unconditional Security". With enough time and resources these cipher can be cracked. But the real threat is from using weak passwords and improper management of recovery keys. So look for a solution that locks out after certain number of incorrect passwords. Also a solution that requires you to maintain a backup of the encryption keys may not be good enough. Look for one that uses key escrow (e.g. Challenge/Response password recovery method etc). saqib http://www.full-disk-encryption.net On 4/12/07, Balaji Prasad <bpmlist () sonic net> wrote:
I wanted to start a discussion on strong and weak algorithms for disk encryption, their popularity and specific tradeoffs. Do we know of any test tools that can break an encrypted hard disk? What possible options does a hacker have if they have access to an encrypted disk. On Fri, 2007-03-09 at 01:42 +0000, amar2d4_s () yahoo com wrote: > Safeboot is good stuff.unless you are willing to play with lot of problems connected to recovery of data. > > Safebootdepends upon lot of otherstuff other than hard-disk.Risky stuff-thats where I put it. > > But, dunno about other hard-disk encryption material. >
-- Saqib Ali, CISSP, ISSAP http://www.full-disk-encryption.net
Current thread:
- Re: Re: Hard disk Encryption Balaji Prasad (Apr 12)
- Re: Re: Hard disk Encryption Ali, Saqib (Apr 12)
- Re: Re: Hard disk Encryption Alexander Klimov (Apr 15)
- Re: Re: Hard disk Encryption Ali, Saqib (Apr 16)
- Re: Hard disk Encryption Alexander Klimov (Apr 16)
- Re: Hard disk Encryption Ali, Saqib (Apr 16)
- Re: Hard disk Encryption Alexander Klimov (Apr 17)
- Re: Hard disk Encryption Ali, Saqib (Apr 17)
- Re: Hard disk Encryption Alexander Klimov (Apr 18)
- Re: Hard disk Encryption Ali, Saqib (Apr 19)
- Re: Hard disk Encryption Alexander Klimov (Apr 24)
- Re: Re: Hard disk Encryption Ali, Saqib (Apr 16)