Microsoft Edge Dev v84.0.495.2 updates SmartScreen, which blocks you from visiting web sites and download that are known to exhibit malicious behavior. SmartScreen checks it against a Microsoft database and will only allow you to run it if the app has been determined to be safe. For Microsoft Edge 83 and newer, Microsoft says it’s rolling out another new feature that will help you get to your work content more easily when you use multiple profiles. The feature is called ‘Automatic Profile Switching’
Source: https://www.bleepingcomputer.com/news/microsoft/microsoft-edge-getting-improved-security-work-at-home-features/