Cyber warfare

FSB warns Russian businesses of cyber attacks as retaliation for SolarWinds hack

Russian authorities are alerting Russian organizations of potential cyberattacks launched by the United States in response to SolarWinds attack.

The Russian intelligence agency FSB has issued a security alert this week warning Russian organizations of potential cyberattacks launched by the United States in response to the SolarWinds supply chain attack.

The alert was issued after officials of the new Biden administration declared that attacks like the SolarWinds ones could trigger a response of their government.

The Russian government always denied any involvement in the SolarWinds attack.

The Russian National Coordination Center for Computer Incidents (NKTSKI) published a security bulletin to warn Russian businesses of the imminent risk of cyber attacks as a retaliation for the SolarWinds attacks that US Government agencies attributed to Moscow.

The Russian National Coordination Center for Computer Incidents (NKTSKI) was created by the Federal Security Service (FSB) in order to prevent, detect and counter cyberattacks on critical infrastructure facilities as well as repair damage from such attacks.

The news of the bulletin was first reported by ZDNet that also shared the alert (Russian language) published by the Russian Government.

The alert also includes a set of recommendations to Russian businesses to prevent cyber attacks.

If you want to receive the weekly Security Affairs Newsletter for free subscribe here.

[adrotate banner=”9″][adrotate banner=”12″]

Pierluigi Paganini

(SecurityAffairs – hacking, SolarWinds)

[adrotate banner=”5″]

[adrotate banner=”13″]

Pierluigi Paganini

Pierluigi Paganini is member of the ENISA (European Union Agency for Network and Information Security) Threat Landscape Stakeholder Group and Cyber G7 Group, he is also a Security Evangelist, Security Analyst and Freelance Writer. Editor-in-Chief at "Cyber Defense Magazine", Pierluigi is a cyber security expert with over 20 years experience in the field, he is Certified Ethical Hacker at EC Council in London. The passion for writing and a strong belief that security is founded on sharing and awareness led Pierluigi to find the security blog "Security Affairs" recently named a Top National Security Resource for US. Pierluigi is a member of the "The Hacker News" team and he is a writer for some major publications in the field such as Cyber War Zone, ICTTF, Infosec Island, Infosec Institute, The Hacker News Magazine and for many other Security magazines. Author of the Books "The Deep Dark Web" and “Digital Virtual Currency and Bitcoin”.

Recent Posts

Security Affairs newsletter Round 563 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best…

7 minutes ago

Fintech firm Figure disclosed data breach after employee phishing attack

Fintech firm Figure confirmed a data breach after hackers used social engineering to trick an…

20 hours ago

U.S. CISA adds a flaw in BeyondTrust RS and PRA to its Known Exploited Vulnerabilities catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in BeyondTrust RS and…

22 hours ago

Suspected Russian hackers deploy CANFAIL malware against Ukraine

A new alleged Russia-linked APT group targeted Ukrainian defense, government, and energy groups, with CANFAIL…

1 day ago

New threat actor UAT-9921 deploys VoidLink against enterprise sectors

A new threat actor, UAT-9921, uses the modular VoidLink framework to target technology and financial…

2 days ago

Attackers exploit BeyondTrust CVE-2026-1731 within hours of PoC release

Attackers quickly targeted BeyondTrust flaw CVE-2026-1731 after a PoC was released, enabling unauthenticated remote code…

2 days ago

This website uses cookies.