SAN FRANCISCO — The discovery that Chinese state-backed hackers had burrowed into U.S. critical infrastructure with the aim of causing mass disruption continues to reverberate nearly two years after ...

SAN FRANCISCO — U.S. Secretary of Homeland Security Kristi Noem urged Congress on Tuesday to reauthorize a 10-year-old law that encourages businesses to share information about ongoing cybersecurity ...

Ascension Health revealed another security incident this week, warning more than 100,000 people in multiple states that their information was likely accessed by hackers late last year. The large ...

Harrods, the luxury department store in London, has become the latest U.K. retailer to announce detecting an attempted cyberattack following similar announcements by Marks & Spencer and the Co-op. In ...

SAN FRANCISCO — White House official Anne Neuberger said cybersecurity regulations for the healthcare industry are coming, and she questioned the emerging industry backlash to them, citing several ...

The U.S. government and several other countries have been grappling with a key question over the last year: Should ransomware payments be banned, with select waivers available for special situations?

Russia-aligned hackers hijacked several Ukrainian television channels on Thursday to broadcast a Victory Day parade in Moscow, commemorating the defeat of Nazi Germany in World War II. According to ...

Russian state-sponsored hackers have targeted Polish government institutions in a recent espionage campaign, according to a new report. Poland’s computer emergency response team, CERT-PL, said on ...

The newly-inaugurated president of Costa Rica – Rodrigo Chaves – declared a state of emergency due to a devastating ransomware attack launched by the Conti group. Following his swearing-in ceremony on ...

The White House on Tuesday announced three key hires for its nascent Office of the National Cyber Director (ONCD), tapping a Microsoft executive, CIA official and cyber policy expert to help unify the ...

Editor’s Note: Story updated 3:45 p.m. Eastern U.S. time with additional details. LockbitSupp, the pseudonymous leader of the LockBit ransomware group, was identified as a Russian national called ...