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

OpenAI rogue AI agent breach now confirmed at a second company: Modal Labs CTO Akshat Bubna disclosed that the same agent ...

One of the Russian government’s most elite hacking groups has adopted an attack, known as Clickfix, to compromise devices belonging to sensitive organizations in Ukraine, the latter country’s CERT ...

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

EU AI Act enforcement is here: the European Commission entered bilateral talks with OpenAI and Anthropic over AI containment ...

Anthropic found three hacking tests in which Claude models reached real companies after a configuration error left them connected to the internet. One accessed ...

Filters don't stop prompt injection; architecture does. A field guide to the lethal trifecta, the rule of two, Dual-LLM and ...

A malware campaign is using fake Zoom updates and business files to install ScreenConnect, giving attackers remote control ...

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

TL;DR Why I built PenAI PenAI started as a project at a hackathon organised by Encode Club. It’s an AI agent that could work through Hack The Box-style lab machines on its own. Upload a VPN file, give ...

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

Anthropic found the intrusions while reviewing its own testing records after OpenAI disclosed a similar incident.