废弃原因：属于非标准遗留特性，参数规则和substring、slice不一致，极易混淆，已被纳入ECMA附录B，仅为兼容旧代码保留，不推荐新代码使用。 废弃原因：语义不统一，标准规范已推出语义更清晰的替代方法，部分新版浏览器已逐步移除支持。 废弃原因：编码 ...

Researchers say they’ve discovered a supply-chain attack flooding repositories with malicious packages that contain invisible ...

How can an extension change hands with no oversight?

In 2025, something unexpected happened. The programming language most notorious for its difficulty became the go-to choice ...

WebMCP exposes structured website actions for AI agents. See how it works, why it matters, and how to test it in Chrome 146.

The Glassworm campaign has compromised over 151 GitHub repositories and npm packages using invisible Unicode payloads that ...

Malicious Chrome extensions tied to ownership transfers push malware and steal data, exposing thousands to credential theft ...

New ClickFix variant maps WebDAV drive to run trojanized WorkFlowy app, enabling stealth C2 beacon and payload delivery.

Tycoon2FA has become a leading phishing-as-a-service (PhaaS) platforms, enabling campaigns that reach over 500,000 ...

The Oasis researchers document a vulnerability chain that can be initiated from any website the AI agent (or its user) visits ...

AI is helping cybercriminals to rapidly assemble malware with flat-pack efficiency. It’s almost like buying a sofa from Ikea, ...