The Cybersecurity and Infrastructure Security Agency said it helped dozens of hospitals respond to a series of distributed denial-of-service (DDoS) incidents last week that were launched by a ...

Editor’s Note: Late last year, cybersecurity researchers began to notice a ransomware strain called ALPHV that stood out for being particularly sophisticated and coded in the Rust programming language ...

The U.S. Justice Department confirmed on Wednesday that it disrupted a botnet run by a prolific Chinese government hacking operation known as Volt Typhoon. News of the botnet takedown first emerged on ...

Security researchers have found links between APT35, one of Iran's most active cyber-espionage groups, and Memento, a ransomware strain that was deployed in attacks in the fall of 2021. The links, ...

European prosecutors and cybersecurity officials are investigating a ransomware attack affecting several major oil port terminals that occurred just days after a separate hack on two German companies ...

The University of Zurich, Switzerland’s largest university, announced on Friday it was the target of a “serious cyberattack,” which comes amid a wave of hacks targeting German-speaking institutions.

“Pro-Russian, anti-EU, and anti-NATO bot networks” are attempting to sway opinion ahead of the Croatian presidential runoff on Sunday, according to researchers. The networks were observed praising the ...