PCPJack built a 230-node SMTP relay from hijacked cloud servers, syncing verified proxies every five minutes for scalable ...

Users probe backup failures find Claude-assisted commits. Veteran engineer retorts: 'I did not just vibe-code 'convert test ...

一个 AI Skill 通常由两部分组成： SKILL.md 描述技能的用途和调用逻辑，里面会告诉 Agent 遇到什么情况时、去执行哪个脚本、传什么参数。这些被调用的脚本，才是真正干活的部分。 打开一个 Claude Code 的 Skills 目录，仔细看了看结构。 一个 AI Skill 通常由两部分 ...

Microsoft is turning Windows 11 into agent-native at Build 2026, adding local AI models and OS-level security to fix its ...

A threat actor is using an AI-built ransomware attack toolkit that automates Active Directory discovery and helps evade ...

Learn why Linux Kernel developers want to deprecate AF_ALG features, and the security concerns driving the decision.

This is a project to provide an API to allow access to Bluetooth Low Energy devices from Python. At present it runs on Linux only; I've mostly developed it using a Raspberry Pi, but it will also run ...

The AI company's Bumblebee tool tackles your most urgent question after any supply‑chain advisory: Do your programmers have ...

Supply chain chaos, old bugs, smarter phishing, and botnets everywhere — here’s what broke the internet this week.

HANDS ON Even after 60 releases, to borrow Carlsberg's slogan, OpenBSD is probably the most secure FOSS Unix-like OS in the world. OpenBSD 7.9 arrived just a couple of days after project lead Theo de ...

A multi-stage attack on Linux devices began with an exposed F5 BIG-IP edge appliance and pivoted to an internal Confluence ...