Anthropic has launched Cowork with a known data exfiltration vulnerability that researchers reported in October 2025 but ...

PromptArmor threat researchers uncovered a vulnerability in Anthropic's new Cowork that already was detected in the AI company's Claude Code developer tool, and which allows a threat actor to trick ...

Anthropic’s latest offering, the Sonnet 3.5 model, represents a major advancement in AI technology. This model brings notable improvements in coding and agentic tool use, setting new benchmarks in the ...

Windsurf, the popular vibe-coding startup that’s reportedly being acquired by OpenAI, says Anthropic significantly reduced its first-party access to its Claude 3.7 Sonnet and Claude 3.5 Sonnet AI ...

Claude Code 2.1.0 arrives in the midst of a significant shift in developer behavior. Originally built as an internal tool at ...

Anthropic announced Tuesday that its Claude Sonnet 4 AI model can now process up to 1 million tokens of context in a single request — a fivefold increase that allows developers to analyze entire ...