JFrog says six malicious npm packages used hidden install-time execution, JSONKeeper fetches, and sandbox checks to enable remote access.

This package (jsonstat-toolkit) contains the JSON-stat JavaScript Toolkit. There are three major versions. Version 2 is the last one and should work on any modern browser: it has been developed using ...

The Microsoft Graph JavaScript client library is a lightweight wrapper around the Microsoft Graph API that can be used server-side and in the browser.

This study from Suganthan reveals hidden fields in ChatGPT's network traffic that decide which sources get fetched, cited, or ...

June 19, 2026 update: Microsoft assesses with high confidence that this activity is attributable to Sapphire Sleet, a North Korean state actor that primarily targets the financial sector. The ...

Ongoing research into AI agent framework security identified an exploit chain in AutoGen Studio (AutoGen’s open-source prototyping user interface) that allows untrusted web content rendered by a ...

不过作为一个闲不下来的人，Andrej Karpathy 对「做教程」这件事的热爱是一以贯之的，不论主动还是被动。 最近有人说，「我有个朋友，拿到了 Andrej Karpathy 实际使用的 CLAUDE.md 文件。」据说它可以完全改变你使用 ...

Agent Skills 本质上是一类 SKILL.md 文件。它们可以扩展 Claude Code 和其他 AI 编程助手的能力。安装一个 skill，就相当于给 agent 增加了一份专门的工作手册。 Agent Skills 本质上是一类 SKILL.md 文件。 它们可以扩展 Claude Code 和其他 AI 编程助手的能力。安装一个 skill，就相当于给 agent 增加了一份专门 ...

CLAUDE.md 就是你项目的「团队公约」。 Claude Code 启动时会自动读取它，把你写的规则当成团队共同约定来遵守。不写也能用，但等于你招了一个能力很强但完全不了解你们项目的新人，每次沟通都要从头交代背景。 上个月我在文章里留了个留言区，说「你们在 ...