Russia's Sandworm hacking group is using fake CAPTCHA prompts to infect Ukrainian devices with malware across ten-plus compromised websites, while hiding its command-and-control servers inside the ...

Vulnerabilities can lurk within production code for years or decades — and AI tools have opened a gateway to a glut of new long-hidden discoveries.

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

When the Benevolent Bureau of Birds runs the DEF CON Capture the Flag finals this weekend, they will be presiding over something that did not exist two years ago: a competitive environment where ...

Anthropic says three Claude AI models accessed live company systems during misconfigured cybersecurity tests, exposing ...

Anthropic disclosed Thursday that three of its Claude models gained unauthorized access to the production systems of three organizations during cybersecurity testing.

Microsoft said compromised websites are retrieving malicious instructions from the BNB Chain blockchain before tricking ...

Security researcher James Kettle tried to push the limit of AI’s hacking abilities—and discovered how effective it can be when combined with human expertise.

Zenity has disclosed the details of two AI browser hacking techniques targeting Claude in Chrome and ChatGPT Atlas.

The Head Mare hacktivist group has been exploiting vulnerabilities in unpatched TrueConf video conferencing servers to ...

OpenAI has shared additional details about how its models independently breached Hugging Face's internal systems. The models used publicly exposed credentials across "four accounts on four services" ...

Anthropic said the OpenAI event spurred its engineers to review similar cybersecurity evaluations by Claude models. The audit ...