A former hacker who once amassed millions through identity theft has sounded the alarm on three emerging cyber threats. Drawing from his own experience, he highlights the urgent need for vigilance as ...

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 ...

Chinese state-linked hackers reportedly breached phones "at the heart of Downing Street," and allegedly accessed the phone ...

People like Alex Johnson, a security system manager at Minneapolis-based Ascent Solutions, earn theirs by acting as the first line of defense between those online criminals and Minnesota organizations ...

Poland linked December 2025 cyber attacks on energy and manufacturing sites to Static Tundra, involving DynoWiper and ...

The US Department of Justice (DOJ) has filed charged against three members of the Syrian Electronic Army (SEA) with involvement in multiple conspiracies related to computer hacking after the hackers ...

(CNN) — A Russian man wanted for extradition by the United States over cyber-crime allegations has been arrested on the Thai holiday island of Phuket, local police have announced. Denis Obrezko is ...

How curious, ethical problem solving can continue to serve as a guiding principle for an evolving cybersecurity sector.

"The lifecycle of the cyberattack, showing the move from human-led targeting to largely AI-driven attacks using various tools (often via the Model Context Protocol; MCP). At various points during the ...

CHICAGO, Dec. 22, 2025 /PRNewswire/ -- The Harris Cyber Policy Initiative (CPI) today announced that cybersecurity leader and researcher Tarah Wheeler has joined the initiative as Senior Fellow and ...

Dragos attributes a December 2025 Polish grid attack to ELECTRUM, disrupting ~30 DER sites without outages but damaging OT.