System information

CRYPTOEX LLC
To create and verify digital signatures, Kaspersky Anti-Virus uses Crypto Ex
LLC’s data security software library, Crypto C.
Crypto Ex holds a license from the Federal Agency for Government
Communications and Information (a branch of the Federal Security Service) to
develop, manufacture and distribute encryption software to protect data which
does not constitute a state secret.
The Crypto C library is designed to protect KS1 class confidential information,
and has been granted FSB compliance certificate No. SF/114-0901 dated July 1,
2006.
The library encrypts and decrypts fixed size data packs and/or data flows, using
the following technologies:
 a cryptographic algorithm (GOST 28147-89);
 algorithms for generating and verifying electronic digital signature
based on algorithms (GOST R 34.10-94 and GOST 34.10-2001);
 hash functions (GOST 34.11-94);
 generation of key information using a pseudorandom number program
transmitter;
 a key information and simulation vector generation system (GOST
28147-89).
The library’s modules were implemented in ANSI standard C, and can be
integrated into applications either as statically and dynamically loaded code. It
can be executed on a variety of platforms including x86, x86-64, Ultra SPARC II,
and compatible platforms.
The library’s modules can be migrated to the following operating environments:
Microsoft Windows NT/XP/98/2000/2003, Unix (Linux, FreeBSD, SCO Open
Unix 8.0, SUN Solaris, SUN Solaris for Ultra SPARC II).
For more information, visit the CryptoEx LLC corporate website at
http://www.cryptoex.ru, or contact the company by e-mail at [e-mail]