Chromium extension uses AI‑related branding to redirect browser search

In this article 1. Extension overview 2. Key indicators of malicious behavior 3. Dynamic analysis findings 4. Mitigation and protection guidance 5. References 6. Learn more Microsoft Threat Intelligence has identified a malicious Chromium-based extension that spoofs the AI-powered answer engine...

How Manifest v3 forced us to rethink Browser Guard, and why that’s a good thing

As a Browser Guard user, you might not have noticed much difference lately. Browser Guard still blocks scams and phishing attempts just like always, and, in many cases, even better. But behind the scenes, almost everything changed. The rules that govern how browser extensions work went through a...