A hacker has pulled off one of the most alarming AI-powered cyberattacks ever documented. According to Anthropic, the company behind Claude, a hacker used its artificial intelligence chatbot to ...

Canadian business process outsourcing giant Telus Digital has confirmed it suffered a security incident after threat actors ...

Iran-backed cyber groups are escalating operations in response to new U.S.–Israel military actions, putting small and midsize businesses at heightened risk.

A hacker exploited Anthropic PBC’s artificial intelligence chatbot to carry out a series of attacks against Mexican government agencies, resulting in the theft of a huge trove of sensitive tax and ...

Computer hacker and former college student Matthew Lane — who was a teenager when he carried out a massive cyberattack on education technology company PowerSchool — was sentenced in federal court on ...

NEW YORK - A top computer hacker who helped investigators disrupt at least 300 cyberattacks on targets ranging from the U.S. armed forces and Congress to a TV network and a video game maker was spared ...

A man the federal government once labeled "the most wanted computer criminal in U-S history" has won a long fight to renew his ham radio license. Next month, Kevin Mitnick can resume surfing the ...

CLEVELAND — A sophisticated, multi-phase fraud known as the "phantom hacker" scam has cost Americans more than $1 billion since last year, according to the FBI. The scam begins with a pop-up, text ...