Security researchers have issued a new warning about browser extensions that collect and sell user conversations with AI ...

Microsoft has unexpectedly announced it will soon end support for the Microsoft 365 extension for its own Edge browser as well as Google's Chrome browsers. A newly revealed Microsoft support page (via ...

This is a cautionary tale for all of you who install extensions to Chrome or add-ons to Edge browsers willy-nilly. Security ...

According to researchers at cybersecurity firm Koi, a China-based hacking syndicate known as ShadyPanda is actively conducting at least two malware campaigns by weaponizing browser extensions ...

A cybersecurity company claims that this popular VPN is harvesting AI chats. A cybersecurity company claims that a number ...

A Google Chrome extension with a "Featured" badge and six million users has been observed silently gathering every prompt ...

Security researchers found a popular Chrome extension secretly copying and storing AI chats, raising major privacy concerns.

Browser extensions with more than 8 million installs are harvesting complete and extended conversations from users’ AI ...

A “Featured” browser add-on marketed as privacy protection may have been copying AI chats. Koi Security says Urban VPN Proxy began intercepting prompts and replies after a July 9, 2025 update.

Koi's investigation identified eight such extensions available on the Chrome Web Store and Microsoft Edge Add-ons page, collectively surpassing eight million installations. Seven of them carried ...

Extension support adds useful extra features to the browsers that are unavailable by default. Mainstream browsers like Google Chrome, which dominates the market, do not support extensions on mobile.

I'm a longtime MacBook user who has found the perfect browser for macOS: Microsoft Edge. I could tell you all about my journey from Chrome to Safari to Edge, but then my colleague José Adorno did a ...