Researchers have uncovered a supply-chain attack that hides in Python packages, propagates like a worm, and tricks LLM-based ...

米Anthropicは6月9日（現地時間、以下同）、「Claude Fable 5」「Claude Mythos 5」を発表した。高性能すぎて一般への公開が見送られていた「Mythos」（ミュトス）級のモデルが、ようやく利用できるようになる。

GitHub disabled 73 repositories across four Microsoft organizations on June 5 after the self-replicating supply-chain campaign known as ...

Anthropicは「Claude」のラインアップに、これまでの最上位だった「Opus」のさらに上となる新しいティア「Mythos」を用意した。その「Mythos」クラスを、一般利用向けに安全機構を付けて公開したモデルが「Fable 5」となる。

Do you use Google Chrome? You should update your web browser immediately. Google has just rolled out a crucial security patch ...

Cybersecurity roundup: supply chain threats, AI agent risks, browser-cloning malware, mule networks, endpoint bypasses, and ...

The Miasma supply chain campaign has sparked a fresh attack wave called Hades, this time involving 37 malicious wheel ...

Vercel has released Next.js 16.2, featuring performance enhancements that make development startup 400% faster and rendering ...

Anthropic’s AI turned Firefox and Windows software patches into exploits within hours, including one Windows proof-of-concept ...

Claude Code Dynamic Workflows, launched May 28, 2026, replaces context-window orchestration with a JavaScript script Claude writes on the fly for each task. Runs cap at 1,000 parallel subagents with ...

生成AIやAIエージェントの導入が進む中、「同じことを何度も説明しなければならない」「前回のやりとりを覚えていない」「毎回同じミスを繰り返す」と感じたことはないだろうか。

Microsoft Threat Intelligence identified a large-scale npm supply chain attack affecting 32 maliciously modified packages across more than 90 versions under the ...