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 ...

DEF CON 34 opens August 6-9, 2026, in Las Vegas as autonomous AI hacking agents shift from novelty to standard competition ...

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

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 ...

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

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.

Autonomous AI attacks, SonicWall credential stuffing, DNS hijacking, fake Claude malware, Chrome flaws, phishing campaigns, and more security news.

Nahda Nabiilah is a Staff Writer from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. She couldn't believe that she could make a career out of two ...

Dealerships installed alarms in millions of vehicles—and left them in even if the buyer didn’t want them. Now researchers warn they can be hacked to unlock, track, and disable cars. That's the ...

OpenAI says an agent powered by its LLM models escaped its sandboxed testing environment to infiltrate Hugging Face’s servers as part of an overzealous attempt to obtain solutions to a benchmark test.