Anthropic, the AI company valued at $965 billion, called for a global slowdown in AI development Thursday, warning that systems could soon improve themselves without human intervention and cause socie…
The New York Stock Exchange and its parent company Intercontinental Exchange are deploying Anthropic's Claude Mythos Preview to scan their infrastructure for security vulnerabilities. The deployment, …
Anthropic is expanding access to its Claude Mythos vulnerability detection model to approximately 150 additional organizations through Project Glasswing, bringing the total to about 200 groups. The in…
South Korea has joined Anthropic’s Project Glasswing, gaining access to the company’s cybersecurity-focused AI model Claude Mythos through the Korea Internet & Security Agency. The expansion, announce…
President Donald Trump privately signed a scaled-back executive order on Tuesday that allows AI and tech companies to voluntarily submit advanced AI models for federal review up to 30 days before publ…
President Trump signed an executive order Tuesday creating a framework for the federal government to evaluate AI models, requiring some companies to submit their most powerful systems for voluntary re…
Anthropic has invited approximately 150 additional organizations to Project Glasswing, expanding access to its Claude Mythos frontier model preview. The new invitees include public utilities, telecom …
Anthropic expanded Project Glasswing, its AI-driven initiative to identify critical software vulnerabilities, to approximately 150 new organizations across more than 15 countries on Tuesday. The expan…
Anthropic is expanding access to its Claude Mythos AI model to more partners in additional countries as part of its Project Glasswing cybersecurity initiative. The company also announced that Mythos-c…
Anthropic's Claude Mythos has solved OpenAI's landmark Erdős unit-distance conjecture with what an engineer called a "cute, simple proof," marking another AI-driven breakthrough in combinatorial geome…
Anthropic released Claude Opus 4.8, an incremental upgrade to its AI model, just six weeks after Opus 4.7. The new model is smarter, can perform longer tasks, and includes new features, but remains be…
A developer named Pulkit has built Aetherproof, an open-source Python library that generates cryptographic audit receipts for AI model outputs in a single function call. The tool creates Ed25519-signe…
Anthropic is preparing a commercially versioned release of its most capable frontier model, reported as Mythos 1 with the model identifier claude-mythos-1-preview, after traces of the string appeared …
Anthropic has introduced Claude Mythos, a new model class positioned above its existing Opus tier, currently in a limited preview restricted to cybersecurity professionals and researchers. The control…
OpenAI announced on May 21 it will supply its specialized GPT-5.5-Cyber model to Japan’s three megabanks and the Japanese government for cybersecurity defense. The deployment follows Anthropic’s relea…
OpenAI will supply its GPT-5.5-Cyber model to Japan's three largest banks — MUFG Bank, Sumitomo Mitsui Banking Corp., and Mizuho Bank — as part of a US-Japan cybersecurity initiative covering 15 criti…
The security trust model for software is inverting, with human-written code losing its presumption of safety while AI-reviewed code gains it. Mozilla's Firefox v150 shipped fixes for 271 vulnerabiliti…
A compiler engineer at SemiAnalysis spent over $10,000 in a single afternoon running AI agents to fuzz NVIDIA's closed-source ptxas compiler, uncovering approximately 80 miscompilation bugs in three d…
OpenAI launched Daybreak, a cybersecurity initiative combining its GPT-5.5 family with the Codex agentic framework to find, validate, and remediate software vulnerabilities. The product, offered in th…
Champion ethical hacker Valentina Palmiotti, known as Chompie, warned that powerful AI tools like Claude Mythos will soon make it impossible for even top human competitors to keep up, after winning ma…