Microsoft has started rolling out an AI-powered “Scareware Blocker” for its Edge browser on Windows PCs. When enabled, the security feature acts as the “first line of defense” against new and emerging scams.

To do so, open Edge on your Windows PC, tap on the three horizontal dots on the top right of the screen and click on Settings. On the page that appears, click on “Privacy, search and, services” from the left panel and under ‘Security’, turn on the toggle named ‘Scareware Blocker’. Now, restart Edge and you are good to go.

Microsoft is rolling out "scareware blocker," which uses machine learning to identify a very specific and pervasive type of online scam.

Microsoft has started testing a new "scareware blocker" feature for the Edge web browser on Windows PCs, which uses machine learning (ML) to detect tech support scams.

A new security feature for Microsoft Edge is now available for preview, helping people overcome scareware scams.

Edge's new scareware blocker aims to protect you from malicious websites that try to scam you through fear tactics. Here's how to opt in.

This new built-in security feature aims to keep users from falling for malware that attempts to trick them into giving out personal or financial information by filling their screens with flashing banners or full-screen alerts designed to scare them into taking action.

Microsoft said today that its recently announced Scareware blocker in Edge is now available in preview on Windows.

Microsoft Edge 133 is now rolling out globally, and it ships with several improvements, including a new scareware blocker feature. In addition, Microsoft is updating the backend of the Downloads UI with performance improvements.