CERT.BY tasks

Timely virus epidemics detecting

Timely virus epidemics detecting in the national segment of the Internet

Preparation of recommendations

Preparation of recommendations on the identification and elimination of analyzed information threats

Functional analysis

Functional analysis of the ascertained informational threats, dissemination and managing methods analysis, and assessment of potential and real threats

International cooperation

Cooperation with international Computer Emergency Response Teams and antivirus companies

Modification control

Control of the ascertained threats modification

Types of threats and incidents, which reacts CERT.BY

Information access blocking

Malware dissemination

Unauthorized access, modification, theft of information

Network attack


The area of the CERT’s responsibility is the national segment of the Internet.

The major task of the National Computer Emergency Response Team is to reduce the level of the informational security threats in the national segment of Internet.

CERT.BY carries out accumulation, storage and handing of statistic data related to malware dissemination and network attacks on the territory of the Republic of Belarus, as well as incidents response in the informational systems of the state bodies and organizations so as in the informational systems of the subjects of the national segment of the Internet that addressed to the Team independently.

Report an incident


To get in contact with the team of the Computer Emergency Response Team of the Republic of Belarus you can use e-mail, telephone or send a message using the appropriate form on the site.

Telephone (9.00 – 18.00 on working days):

  • +375 (17) 309-24-64
  • +375 (33) 387-98-61


  • support@cert.by

To protect the transferred information in e-mail correspondence CERT.BY uses GnuPG (GNU Privacy Guard).

PGP public key:
User ID: support (support@cert.by)
Key ID: 0x816B61B2
Key type: RSA
Key size: 2048/4096 bit
Key fingerprint: DC2C 5FAD 562E 6A78 B2DF 6159 56A4 4B29 816B 61B2

If you want to transfer a suspicious electronic letter that you have found on your e-mail, send it from your e-mail to the following e-mail address: spam@cert.by.