SPECTRE backdoor, deployed by Chinese-speaking hacker group UAT-10147, blinds CrowdStrike Falcon, SentinelOne, and Microsoft ...

OpenAI is changing how it trains, monitors and contains frontier AI models after its July cybersecurity evaluation breach reached Hugging Face's production infrastructure.

A ransomware affiliate weaponized Claude Code to autonomously steal LDAP credentials, backdoor VPNs, and exfiltrate SQL ...

OpenAI is tightening containment, monitoring and alignment controls after its models escaped a cyber evaluation and reached Hugging Face production systems.

US agencies warn hackers are using AI to target vulnerable water systems, exploiting outdated industrial controllers and weak security.

Siemens PLC cyberattack advisory: Five U.S. agencies confirmed August 19 that hackers are using AI-generated scripts to ...

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

A weekly look at exploited flaws, exposed systems, supply-chain attacks, browser abuse, malware campaigns, and the security risks that mattered most.

After a multi-year hiatus, the venerable BugTraq mailing list is back! For decades, BugTraq was the place where vulnerabilities were disclosed, from the early days when nearly all vendors viewed ...

MAESTRO analysis of OpenAI and Anthropic incidents reveals how per-layer failures, not just the model, shaped security outcomes.

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.

Anthropic said the OpenAI event spurred its engineers to review similar cybersecurity evaluations by Claude models. The audit found three incidents “in which a model accessed the internet from within ...