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 ...

Interview with Douglas Day, member of the Hacker Advisory Board at HackerOne and a full-time professional hacker.

Earlier this year, two hackers broke into one machine and discovered something wild. It wasn’t just some random server. It belonged to a cyber-operative linked to North Korea’s espionage apparatus.

Earlier this year, two hackers broke into a computer and soon realized the significance of what this machine was. As it turned out, they had landed on the computer of a hacker who allegedly works for ...

Critical security flaws targeting Windows and Office users allow hackers to take complete control of a victim's computer by clicking a malicious link or opening a file. Patch now.

A series of recent data breaches are highlighting why wealthy, high-profile higher education institutions are particularly vulnerable to increasingly sophisticated cyberattacks. While wealthy, ...

Williams & Connolly, one of the nation’s most prominent law firms, told clients that its computer systems had been infiltrated and that hackers may have gained access to some client emails. By Michael ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. Pornhub’s warning that “a recent cybersecurity incident” impacts some ...