Posts Tagged ‘Elcomsoft Distributed Password Recovery’

ElcomSoft Breaks Into MS Office 2013

Wednesday, September 26th, 2012

ElcomSoft has recently updated two products recovering Microsoft Office passwords with Office 2013 support. Elcomsoft Advanced Office Password Recovery and Elcomsoft Distributed Password Recovery received the ability to recover plain-text passwords used to encrypt documents in Microsoft Office 2013 format. Initially, we are releasing a CPU-only implementation, with support for additional hardware accelerators such as ATI and NVIDIA video cards scheduled for a later date.

Stronger Protection

In version 2013, Microsoft used an even tighter encryption compared to the already strong Office 2010. To further strengthen the protection, Microsoft replaced SHA1 algorithm used for calculating hash values with a stronger and slower SHA512. In addition, the encryption key is now 256 bits long, while the previous versions of Microsoft Office were using ‘only’ 128 bits. While the length of the encryption key has no direct effect on the speed of password recovery, the slower and stronger hash calculation algorithm does. It’s obvious that Microsoft is dedicated to making subsequent Office releases more and more secure.

No Brute Force

While we continue supporting brute force attacks, brute force becomes less and less efficient with every new release of Microsoft Office even with full-blown hardware acceleration in place. Office 2013 sets a new standard in document encryption, pretty much taking brute force out of the question. This is why we continue relying on a variety of smart attacks that include a combination of dictionary attacks, masks and advanced permutations. Brute-forcing SHA512 hashes with 256-bit encryption key is a dead end. Smart password attacks are pretty much the only way to go with Office 2013.

How to trace criminals on Facebook

Thursday, June 2nd, 2011

Facebook lockThere has already been much said about enhanced federal activity in social networks “including but not limited to Facebook, MySpace, Twitter, Flickr” etc. in order to gather suspects’ information and use it as evidence in investigation. However, far not everybody can understand (neither do three-letter agencies I suppose) how they can represent such info in courts and to what extent it should be trusted. (more…)

Firefox, Safari, Opera, and Chrome Passwords Cracked

Thursday, November 11th, 2010

What is a Web browser for you? It’s virtually a whole world, all together: web sites, blogging, photo and video sharing, social networks, instant messaging, shopping… did I forget anything? Oh yes, logins and passwords. :)  Set an account here, sign in there, register here and sing up there – everywhere you need logins and passwords to confirm your identity.

Yesterday, we recovered login and password information to Internet Explorer only, but it was yesterday… Now, Mozilla Firefox, Apple Safari, Google Chrome and Opera Web browsers are at your disposal.

Let’s plunge into some figures…

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Hacking For Dummies, 3rd Edition by Kevin Beaver

Tuesday, November 2nd, 2010

Although this new book is on sale from January this year, we are happy to officially say our words of gratitude to Kevin Beaver and advise it to you.

In his book Kevin insists that the best way to really understand how to protect your systems and assess their security is to think from a hacker’s viewpoint, get involved, learn how systems can be attacked, find and eliminate their vulnerabilities.  It all practically amounts to being inquisitive and focusing on real problems as in contrast to blindly following common security requirements without understanding what it’s all about.

Kevin extensively writes on the questions of cracking passwords and weak encryption implementations in widely used operating systems, applications and networks. He also suggests Elcomsoft software, in particular Advanced Archive Password Recovery, Elcomsoft Distributed Password Recovery, Elcomsoft System Recovery, Proactive Password Auditor, and Elcomsoft Wireless Security Auditor, as effective tools to regularly audit system security and close detected holes.

In this guide Kevin communicates the gravity of ethical hacking in very plain and clear words and gives step –by- step instructions to follow. He easily combines theory and praxis providing valuable tips and recommendations to assess and then improve security weaknesses in your systems.

We want to thank Kevin for testing and including our software in his very “digestible” beginner guide to hacking and recommend our readers this book as a helpful tool to get all facts in order. :)

Living to the 64-bit rhythms

Tuesday, May 26th, 2009

All modern AMD and Intel processors are 64-bit and corresponding Windows versions are also on the market. It is highly recommended to use 64-bit systems (though 32-bit systems perfectly work on 64-bit processors) because in this case more than 3 Gb RAM can be employed, and today we have lots and lots of 64-bit systems, so it’s getting more and more critical. (more…)

Dangerously Easy Password Recovery

Thursday, April 23rd, 2009

There is only one way to break through PGP® encryption – GPU accelerated brute force – and that one is too many. New Elcomsoft Distributed Password Recovery v. 2.80.206 crunches PGP® passwords 200 times faster using graphic chips.

EDPR is all for cutting unnecessary costs, saving time and energy. Just using video cads you have at hand can result in excellent performance. In the graph you can see a huge leap in speed since graphic cards came into action.

 

EDPR Benchmarks (PGP® Disk/WDE)