Microsoft Unveils Edge Scareware Blocker at Ignite 2024

Microsoft has introduced a new 'scareware blocker' feature for its Edge browser, aimed at protecting users from tech support scams that employ scare tactics to deceive users into believing their computers are infected. This feature uses machine learning models to compare full-screen web pages against thousands of known scam samples, operating locally on users' computers to maintain privacy. Once a potential scam is detected, Edge exits full-screen mode, halts media playback, and issues a warning, allowing users to report malicious sites to further enhance detection. Announced at the 2024 Ignite Conference, this feature is now available in preview and can be activated under the 'Privacy, Search, and Services' settings in Edge. Microsoft's commitment to bolstering security is underscored by Edge blocking five times more scams in 2024 compared to previous years. Users are encouraged to ensure their browsers are updated to access this new security layer.