"Araks-3 PCI" is a hardware and software device for preliminary encryption and digital signature of information encoded in the PCI slot of a personal computer (PC).

"Araks-3 USB" is a hardware and software device for preliminary encryption and digital signature of information on the USB port of a personal computer (PC).

Encryption systems "Araks-3PCI", "Araks-3USB" provide the security of information stored in computer networks compatible with IBM PC using special encryption, digital signature encryption algorithms, certified in the Republic of Armenia as guaranteed stability for the usage of the most responsible corporate networks.

Complexes "Araks-3PCI" and "Araks-3USB" fulfill the following information processing functions:

• encryption
• digital signature development
• signature verification
• checking the integrity of information
• key generation
• public key certificate
• user authentication
  
  

In exploitation.