A critical vulnerability in Nginx UI with Model Context Protocol (MCP) support is now being exploited in the wild for full ...

The Bitcoin blockchain itself has never been hacked and has operated securely and without interruption since 2009. The Mythos ...

Claude Mythos represents a new generation of AI models that can conduct autonomous attacks more effectively than ever before.

Artificial intelligence company OpenAI said Tuesday that it would release its latest cybersecurity model to a limited number ...

OpenAI launches GPT-5.4-Cyber with selective access for verified defenders, adding a cyber-focused model and tighter controls ...

The FBI and Department of Justice recently disrupted a Russian attack targeting home and small-office business routers.

Traditional authentication is incapable of securing AI agents, the company says, as it announces Access Intelligence.

The CVSS‑9.3 vulnerability allows unauthenticated remote code execution on exposed Marimo servers and was exploited in the wild shortly after disclosure, Sysdig says.

Shadow AI 2.0 isn’t a hypothetical future, it’s a predictable consequence of fast hardware, easy distribution, and developer ...

Rowhammer attacks have been around since 2014, and mitigations are in place in most modern systems, but the team at gddr6.fail has found ways to apply the attack to current-generation GPUs.

A threat actor started exploiting CVE-2026-39987, an unauthenticated RCE vulnerability in Marimo, nine hours after public ...

The IT security company NetKnights has released version 3.13 of its multi-factor authentication software, privacyIDEA ...