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 ...

Don't fear the command line if you want to unlock Linux's true potential.

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 ...

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 ...

Hermes Agent 是由Nous Research 开发的一款开源自主 AI 智能体，以 MIT 协议发布。与传统的 AI 对话工具不同，Hermes Agent 被设计为一个运行在服务器上的持久化 Agent，它拥有自主记忆、技能学习、定时任务和多平台通信等核心能力，能够随着使用时间的增长不断进化和成长 ...

A 732-byte Python script has uncovered a significant vulnerability in the Linux kernel, affecting users worldwide. Explore the details of this exploit, its implications, and the urgent need for ...