One of the main tasks of hardware of information cryptoprotection is generation, safe storage and application of private keys.

Application of any sensors of pseudorandom numbers for creation of private keys leads to reduction of actual space of keys and, eventually, to degradation of level cryptoresistability of all system. Therefore, for creation of reliable systems of a cryptoprotection, exclusively physical generators of random numbers should be applied.

Solution of the task of keys generation on the basis of physical random process, and also the related task of safe storage and application of private keys, is the hardware-software complex of generation of random numbers and network authentification «cmToken».

Sphere of application of the device - systems of differentiation of access to informational resources, cryptography systems and CPI tools requiring a hardware radiant of an arbitrary sequence.

cmToken is intended for:

• arbitrary sequence generation;
• authentification on the basis of symmetric algorithm;
• creation of a confidential data link with an authentification server;
• the storage of protected (PIN-CODE) passwords and keys.
  

Features of the product are:

• generation of a real arbitrary sequence on the basis of a physical radiant of noise;
• automatic control, in real time, formed arbitrary sequence according to a set of tests FIPS 140-2;
• support of enciphering algorithm AES (FIPS 197);
• presence of models with the integrated PIN-keyboard or the fingerprint sensor (on request);
• a construction in the form of a keychain with USB 2.0 interface.
  

The product can be adapted to the requirements of the customer following the agreement of specification.