U.S. officials this week warned government agencies, cybersecurity personnel, and operators of critical infrastructure that Russia might launch cyber-attacks against Ukrainian and U.S. networks at the same time it launches its military offensive against Ukraine.

The FBI and the Department of Homeland Security (DHS) warned law enforcement, military personnel, and operators of critical infrastructure to be vigilant in searching for Russian activity on their networks and to report any suspicious activity, as they are seeing an increase in Russian scanning of U.S. networks. U.S. officials are also seeing increased disinformation and misinformation generated by Russia about Ukraine.

The FBI and DHS urged timely patching of systems and reporting of any Russian activity on networks, so U.S. officials can assess the threat, assist with a response, and prevent further activity.

For more information on cyber incident reporting, click here.

Even though a war may be starting halfway across the world, Russia’s cyber capabilities are global. Russia has the capability to bring us all into its war by attacking U.S. government agencies and companies. We are all an important part of preventing attacks and assisting others from becoming a victim of Russia’s attacks. Closely watch your network for any suspicious activity and report it, no matter how small you think it is.