Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, July 11, 2025: This story, originally published on ...

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 ...

Government agencies, schools, and hospitals install security cameras to protect their clients and their own integrity. But as one research team discovered at the Black Hat security conference ...

Now, Israeli startup Tenzai says that earlier this month its AI hacker performed better than 99% of the 125,000 human competitors who faced off in a series of six so-called capture the flag (CTF) ...