
When Anthropic Talks About Its GLM Rival: The Cyber AI Line Has Moved
Anthropic says rival open-weight model GLM-5.3 can build end-to-end exploits and has safeguards that are easy to bypass. What the tests show and what defenders should do.
Topic
Every article tagged AI Cybersecurity, newest first.
Related topics

Anthropic says rival open-weight model GLM-5.3 can build end-to-end exploits and has safeguards that are easy to bypass. What the tests show and what defenders should do.

Anthropic unveils Project Glasswing and the "Mythos" frontier model an AI so proficient at finding zero-day exploits it is deemed too dangerous for public release. Learn the exact steps defenders must take today.
Looking for something specific?
Search every article by topic, tool or CVE.
Keep reading

GitHub Package Firewall brings install-time npm policy gates, SLSA attestation checks, and version cooldowns to AI coding agents and CI/CD runners.

Node.js CVE-2026-111497 exposes Brotli decoding to potential RCE. Check affected versions, fetch() exposure, WAF limits, and the October 2026 patch checklist.

PHP2Shell (CVE-2026-109618 & CVE-2026-109619) exposes 70% of the web to unauthenticated PHP RCE and memory leaks. Check fixed versions, IOCs, and mitigations.