TL;DR Introduction The Content Security Policy (CSP) is a layer of security for web applications that helps detect and stop ...

Google's Martin Splitt and Gary Illyes discuss how much technical knowledge SEO professionals need, and why coding isn't ...

Deno Land recently released Deno 2.3, an update of the Deno runtime that adds support for local NPM packages. Deno 2.3 also ...

All Web APIs (Application Programming Interface) supply code so that you don’t have to. They handle the intricate low-level details, allowi ...

It’s a cross-site scripting vulnerability present in open-source webmail platform Roundcube, and abuses a desanitization ...

Channels cover basics, real projects, and advanced concepts for all learning needs.Coding along and building small apps helps understand topics b ...

These snippets are designed to be dropped into any website, regardless of its underlying framework or structure. They are all ...

Attackers are increasingly abusing sanctioned tools to subvert automated defenses. Tracking your Windows fleet’s PowerShell ...

A recent Hacker News post looked at the reverse engineering of TikTok’s JavaScript virtual machine (VM). Many commenters assumed the VM was malicious, designed for invasive tracking or ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach reports, expert analysis, and actionable insights for infosec professionals and ...

JavaScript operates in an "execution context," which is the environment where the code is executed. The execution context has two main components: This is where the code is executed, line by line, ...