Obscure MCP API in Comet Browser Breaches User Trust, Enabling Full Device Control via AI Browsers

Palo Alto, California, November 19th, 2025, CyberNewsWireSquareX released critical research exposing a hidden API in Comet ...

Perplexity's Comet AI browser may have some concerning security flaws which could let hacker hijack your device

Cybersecurity experts at SquareX claims to have found a major vulnerability in Comet, the AI browser built by Perplexity, ...
How-To Geek on MSN

What is a WebExtension, and how is it different from a Chrome extension?

The namespace is another important difference between WebExtensions and regular Chrome extensions. In Chromium’s extension ...
CSO Online

Hidden API in Comet AI browser raises security red flags for enterprises

The undocumented system-level API within the Comet AI browser enables embedded extensions to execute commands and launch applications.

SquareX warns hidden API in Perplexity’s Comet browser enables full device takeover

New research out today from browser security company SquareX Ltd. is warning of a hidden application programming interface in Perplexity AI Inc.’s Comet browser that allows extensions in the ...
Geeky Gadgets

Unlock AI-Powered Browser Tools with ChatGPT WebRTC API

The ChatGPT WebRTC Realtime API represents a fantastic new addition to the services provided by OpenAI, allowing real-time interactions between artificial intelligence (AI) and web technologies. By ...
TheServerSide

How to run Java in the browser with WebAssembly

Community driven content discussing all aspects of software development from DevOps to design patterns. WebAssembly was created to perform the highly complex and overwhelmingly sophisticated ...
InfoWorld

What is an API? Application programming interfaces explained

Developers use application programming interfaces to hide complexity, organize code, design reusable components, and connect different systems, applications, or services. The term API stands for ...