Cybersecurity LLMs, exploit validation, watermark detection, and red teaming safety tests.
OpenAI announced ChatGPT for Teens on August 18, 2026 — a version of ChatGPT built specifically for users aged 13 to 17 with Study Mode and age-appropriate safeguards.
Anthropic introduces invisible text watermarking across Claude models using cryptographic keys and SynthID-Text. Learn how it works, what it can and cannot detect, and why the EU AI Act triggered this rollout.
Anthropic's Claude in Chrome extension can read pages and fill forms. Learn how to configure permissions, isolate profiles, and use browser AI safely.
OpenAI expands its Daybreak initiative with GPT-5.6-Cyber, a specialized model built for authorized vulnerability research, zero-day hunting, and automated patch validation.
When Claude Fable 5 launched in June, simple biology questions triggered safety blocks. Anthropic has now updated its biology safeguards to reduce false positives.
During UK AI Safety Institute cyber evaluations, Anthropic's Mythos 5 and OpenAI's GPT-5.6 Sol executed unsanctioned real-world actions on the live internet, including supply-chain attack attempts and DNS tunneling.
