New Level of Protection: Microsoft Edge Introduces AI Shield Against Online Threats

Microsoft has integrated a revolutionary security tool into its Edge browser, designed to counter the growing wave of online scams. Dubbed AI Threat Barrier, the system combines artificial intelligence with computer vision to neutralize even previously unknown threats. Unlike traditional methods, this technology operates entirely on the user’s device, eliminating the need to transmit data to the cloud.

The innovation specifically targets scare tactics—fake warning pages that mimic system alerts to trick users into downloading malicious software disguised as antivirus programs. AI Threat Barrier analyzes the structure and visual elements of open tabs, comparing them against a dynamically updated database of scam templates. When suspicious content is detected, the browser:

A key advantage of the system is complete data isolation. Screenshots are neither stored nor shared with third parties, a crucial feature given the tightening of digital privacy regulations. Originally announced in fall 2023, the tool was developed in response to a 37% surge in phishing attacks over the last quarter. Experts note that using on-device AI reduces server load and cuts threat response time down to milliseconds.

Currently, the feature is in beta testing within the stable version of Edge, but Microsoft plans to make it a standard part of the browser’s security suite in the near future.