Cyber Security News

Critical Next.js Vulnerabilities Allow Hackers to Execute Malicious Code Remotely

Next.js patched two critical unauthenticated remote code execution flaws and a high-severity flaw that could disrupt ...
linuxiac

Cloudflare Acquires Deno JavaScript Runtime, Core Development to End in 2027

Cloudflare acquires Deno, shifting its developers to Workers while the open-source JavaScript runtime faces an uncertain ...
cyberpress

React Server Components Flaw Lets Attackers Freeze Next.js Servers With a Single Request

A high-severity denial-of-service vulnerability in React Server Components can allow attackers to stall vulnerable Next.js ...
Cyber Security News

React Server Components Flaw Lets Attackers Freeze Next.js Servers With a Single POST Request

A high-severity React Server Components DoS flaw lets attackers freeze vulnerable Next.js servers with crafted POST requests.

What code does Durable Objects run? Where the closure analogy works and where it doesn't

Regarding Cloudflare's Durable Objects (DO), what I still don't fully understand is what code DO actually executes. I am ...

British consulate in Jerusalem to become 'UK Mission' as diplomats leave

The British consulate in Jerusalem is changing to become the 'UK Mission, Jerusalem' after Israel announced the facility was ...
blog.csdn

30 seconds of code：JavaScript 闭包真的“邪恶”吗？——隐藏状态、访问上下文与安全使用实战指南

闭包（Closure）是 JavaScript 中最常被使用、却也最常被误解的语言特性之一。本文以 30 seconds of code 仓库中 Are JavaScript closures inherently evil? 一文为骨架，系统拆解“闭包隐藏可变状态”这一争议的核心，并给出访问共享常量、默认参数逃生通道等安全实践，同时结合仓库内相关源码（纯函数、memoization ...