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

Overview: Agentic AI users need browser tools that enable automation, research, and writing with minimal friction.Look for ...

Getting a great deal or discount on a product or service can help a customer walk away feeling satisfied with a purchase. No one wants to pay full price unnecessarily.

Matrix Push C2 abuses browser notifications for fileless, cross-platform phishing, while Velociraptor misuse rises after a ...

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

PayPal, Netflix, and TikTok users have become a new phishing target for hackers using a new tool called Matrix Push C2.

What is the ExtensionActivityEdge file? Why does it take so much space in Windows 11/10? Is it safe to delete this file? Read ...

Cybersecurity experts at SquareX claims to have found a major vulnerability in Comet, the AI browser built by Perplexity, ...

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 ...

A new cybersecurity threat targets your browsing history. Learn how 'history sniffing' malware works and follow our expert ...

ChatGPT Atlas AI browser gets a major update with iCloud Passkeys, Vertical Tabs, and other new features that make it a ...

OpenAI has also added extensions import, making it simpler for people switching from Chrome or other browsers.