44 this week·46 this month·46 all-time
Safety evals, alignment research, incident reports
Google's Threat Intelligence Group has identified the first known case of an attacker using AI to discover and weaponize a zero-day vulnerability. Google says it stopped the planned mass attack. State-backed actors…
Reuters: The US DOD says it is deploying Mythos to find and patch software vulnerabilities across the US government, even as it works on a transition away from Anthropic — WASHINGTON, May 12 (Reuters) - The Pentagon is…
Sam Sabin / Axios: OpenAI is rolling out GPT-5.5-Cyber, a security-focused variant of the model, in a limited preview capacity to vetted cybersecurity teams — The capabilities of the new models have sparked an urgent…
Russell Brandom / TechCrunch: Mozilla says Anthropic's Mythos Preview and other AI models helped it identify and ship 423 Firefox security bug fixes in April, compared to 31 a year earlier — When Anthropic unveiled its…
Palisade Research shows that AI agents can hack remote computers, copy themselves onto them, and form replication chains. In one year, the success rate jumped from 6 to 81 percent. The researchers expect remaining…
METR conducted risk assessment on an early version of Anthropic's Claude Mythos Preview in March 2026, estimating significant capabilities.
Nimbus builds production AI systems — internal tools, customer agents, retrieval pipelines — combining humans and AI end-to-end. From scoped pilot to production in 4–8 weeks.
How OpenAI runs Codex securely with sandboxing, approvals, network policies, and agent-native telemetry to support safe and compliant coding agent adoption.
Etiido Uko / Tom's Hardware: Microsoft says it is investigating a Mistral AI PyPI package v2.4.6 compromise; researchers say it is likely part of the Mini Shai-Hulud supply chain attack — The malware reportedly refused…
Language models find security flaws faster and turn patches into working exploits in minutes. A veteran researcher says the established disclosure process needs to change. The article AI turns patches into working…
Nimbus builds production AI systems — internal tools, customer agents, retrieval pipelines — combining humans and AI end-to-end. From scoped pilot to production in 4–8 weeks.