SquareX released critical research exposing a hidden API in Comet that allows extensions in the AI Browser to execute local commands and gain full control over users’ devices. The research reveals ...

A Chrome browser extension posing as an artificial intelligence assistant is siphoning OpenAI credentials from more than 10,000 users and sending them to third-party servers. Cybersecurity platform ...

SquareX has disclosed a previously undocumented API within the Comet AI browser that allows its embedded extensions to execute arbitrary commands and launch applications — capabilities mainstream ...

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 ...

An information-stealing Google Chrome browser extension named 'VenomSoftX' is being deployed by Windows malware to steal cryptocurrency and clipboard contents as users browse the web. This Chrome ...

A threat actor may have compromised thousands of Facebook accounts — including business accounts — via a sophisticated fake Chrome ChatGPT browser extension which, until earlier this week, was ...

If you want to develop browser extensions for Chrome, Safari, Firefox, Opera, and other browsers, you’ve probably seen the phrase ‘WebExtension’ in support documents. Even though WebExtensions and ...