The attack is the latest in a string targeting Ukrainian critical infrastructure and illustrates the growing ease of targeting industrial systems.

Sophos survey finds that utilities appear willing to pay ransom demands.

Rising premiums and restrictive policies are creating uncertainty among American businesses about whether insurance policies will cover breaches.

The bipartisan House legislation calls on CISA and FEMA to report on how operators handle the switch to manual mode during cyber incidents.

The most vulnerable hospitals are unprepared to deal with the impact of digital extortion as ransomware attacks target health care facilities.

National Cyber Director Harry Coker said he doubts the U.S. public realizes the full scope of the cybersecurity threat facing the United States.

A new enforcement alert said that the majority of inspected water systems do not fully comply with federal requirements.

Evolving critical infrastructure risks, ransomware, supply chain exploitation, commercial spyware and AI were the top trends, the office reported.

The rewrite of PPD-21 is a good start, but still relies on Congress to get through the biggest hurdles, experts say.

The director of the agency told the House Appropriations Committee that a $150 million fund would allow CISA to bolster three key initiatives.