CNA - cryptographic protection of information


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The main feature of this device is the ability to protect information transmitted by encrypting according to established settings using encryption algorithms and integrity control adopted in Belarus and the CIS (GOST 28147-89).

CNA is designed as an independent external device connected to your PC (laptop, tablet) via USB - cable. Furthermore, CNA is a fusion of 3 devices:

1. NIC (network interface card);

2. flash drive the size of 3MB storage management software CNA

3. smart cards, to control the network adapter generate safe and secure storage of encryption keys, as well as to perform the cryptographic operations.


Secure communications (audio / video conferencing, file transfer, etc.) is possible as between 2 participants has devices CNA, and between the whole group of owners of units.

Importantly, to transmit information via CNA or used on a personal computer program, from the CNA is imposed no restrictions.


Also, concurrent use is possible in the CAN mode in which data transmission is automatically maintained both in the open and closed channels for communication. Those. In parallel with the closed channels the user has open channels available for use in normal mode (Internet, IPTV and so on. D.)

If necessary, the device can be configured to operate as a firewall in which the device will send or allow only those packets, the format of which will be given special masks and\or addresses.

Performance device allows you to organize the transfer of information at speeds up to 10 Mbit/s to secure connections and up to 100 Mbit/s to public.


For more information on the work of the CNA will be available later. For answers to your questions - contact us by phone +375 17 200-27-50 or send us an e-mail This email address is being protected from spambots. You need JavaScript enabled to view it..


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