A number of U.S. airport websites were temporarily taken offline after three pro-Russia cybercrime groups announced a wave of DDoS attacks targeting U.S. critical infrastructure.
Pro-Russia hacker group Killnet has claimed responsibility for cyberattacks on many Italian institutions, declaring "war" on 10 countries including the United States.
Cloud technology has been used as a dangerous weapon in the Russian invasion of Ukraine. How can organizations and their security leaders protect the cloud?