Security Basics mailing list archives
Re: Help on truecrypt recovery
From: Shailesh Rangari <shailesh.sf () gmail com>
Date: Mon, 29 Dec 2008 21:14:34 -0500
In an earlier version of True Crypt their was a window of opportunity of recovering the key from the memory cause it wasn't wiped out after the initialization phase was completed. Now that this flaw has long been rectified, until such time that you recollect the key, your data is as good as lost forever.
Please check (http://computer.howstuffworks.com/encryption2.htm) to see an introductory discussion on how encryption works.
A Dictionary Attack on a 2^128 key space is impractical to think of with the limited computing resources one individual would have. Even Rainbow Tables may not be able to rescue you from your current dilemma. All known 'Theoretical Attacks' on 3-DES that may be termed 'Practical' as well end @ 2^56 key space.
AES, Twofish and Serpent would be different ball game altogether. Good Luck, Shailesh On Dec 29, 2008, at 12:06 PM, Christian Campbell wrote:
On the new year note , I happend to forget my truecrypt password. I got some queries in this regards 1. BIOS 's pre-boot authentication works on full disk encryption but what abt file encryption (over OS), any pointers ? 2. How does password mechanism work on a encrypted file. 3. Any good disctionary attack tools.The whole idea is that without the password, you can't access the data. Itseems you're hoping that there's a trivial way to gain access to yourvolume. If it were that simple, why would you use the product? Me thinksyou're poked. Kiss your data goodbye.
Current thread:
- Help on truecrypt recovery Raj (Dec 29)
- RE: Help on truecrypt recovery Christian Campbell (Dec 29)
- Re: Help on truecrypt recovery Arild Jensen (Dec 30)
- Re: Help on truecrypt recovery Shailesh Rangari (Dec 30)
- Re: Help on truecrypt recovery Raj (Dec 30)
- RE: Help on truecrypt recovery Vogels, Mark (Dec 31)
- RE: Help on truecrypt recovery Murda Mcloud (Dec 30)
- Re: Help on truecrypt recovery Sitaram Chamarty (Dec 30)
- RE: Help on truecrypt recovery Vogels, Mark (Dec 30)
- Help with MS07-042 - will not seem to install on this one laptop Jeff Dinger (Dec 30)
- RE: Help with MS07-042 - will not seem to install on this one laptop Murda Mcloud (Dec 31)
- RE: Help with MS07-042 - will not seem to install on this one laptop Jeff Dinger (Dec 31)
- Re: Help with MS07-042 - will not seem to install on this one laptop Stephen Thornber (Dec 31)
- RE: Help with MS07-042 - will not seem to install on this one laptop Lape, Steve (Dec 31)
- Help with MS07-042 - will not seem to install on this one laptop Jeff Dinger (Dec 30)
- RE: Help on truecrypt recovery Christian Campbell (Dec 29)