A China-linked threat actor used malicious browser extensions over seven years to steal data and corporate intelligence from ...

This is a cautionary tale for all of you who install extensions to Chrome or add-ons to Edge browsers willy-nilly. Security firm Koi has revealed that browser extensions with more than 8 million ...

Malicious Chrome and Edge extensions that once looked harmless have quietly turned into a sprawling spyware operation, compromising more than 4 million devices and turning everyday browsing into a ...

A long-running malware campaign quietly evolved over several years and turned trusted Chrome and Edge extensions into spyware. A detailed report from Koi Security reveals that the ShadyPanda operation ...

米Microsoftは10月23日（現地時間）、Webブラウザ「Microsoft Edge」のAI機能「Copilot Mode in Edge」(以下：Copilot Mode)の機能強化を発表した。AIがユーザーの代わりに複数ステップの操作を実行する「Copilot Actions」と、過去のブラウジングセッションを自動的に整理する ...

The best practice with the internet, whether it's an app, browser extension, or video game, only download and install from ...

More than a hundred browser extensions spread across Google Chrome and Microsoft Edge browsers turned malicious after five years of “normal” operation. The attackers were apparently playing the long ...

A newly discovered campaign, which researchers call Zoom Stealer, is affecting 2.2 million Chrome, Firefox, and Microsoft ...

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 ...

The researchers initially discovered DarkSpectre while investigating ShadyPanda, a campaign based on popular Chrome and Edge extensions that infected over four million devices. Further analysis ...