Opera has introduced Paste Protect, a security feature designed to block ClickFix-style attacks that trick users into ...

Researchers have discovered two vulnerabilities in the widely used Cursor AI-enabled integrated development environment (IDE) ...

Island found dormant JavaScript injection paths in Adblock for YouTube, a Chrome extension with 10M+ installs, raising ...

Many modern web applications rely on the flawed assumption that backends can blindly trust security-critical headers from upstream reverse proxies. This assumption breaks down because HTTP RFC ...

If you wanted to steal local files from someone using Perplexity's Comet browser, until last month you could just schedule the theft by sending your victim a calendar event. You might also have been ...

An API (Application Programming Interface) is a set of protocols and rules that allow different software applications to communicate and exchange data with each other. APIs enable seamless integration ...

For years, JavaScript has reigned as the undisputed language of the web, powering everything from single-page apps to massive enterprise systems through frameworks like React, Angular, and Vue. But ...

From abusing trusted platforms to reviving old techniques, attackers leave no stone unturned when it comes to evading security controls and targeting their victims. CISOs have an array of ever-growing ...

React conquered XSS? Think again. That's the reality facing JavaScript developers in 2025, where attackers have quietly evolved their injection techniques to exploit everything from prototype ...

Two critical remote code execution vulnerabilities in the Model Context Protocol (MCP) ecosystem have laid bare the hidden risks lurking in what's quickly becoming AI's new backbone infrastructure.

An MCP server that allows you to run TypeScript, JavaScript, and Python code in a sandbox on your local machine using the Deno® sandbox. This server provides a controlled environment for executing ...