Most RecentMost ViewedMost LikesWhat is Desktop App Assure? Find out how Desktop App Assure can help address application compatibility issues and get you to a secure, modern state. Basic (but easy to forget) tips to remediate Windows app compat challenges Have you discovered a broken app? Follow these steps first to minimize the time you have to spend in a debugger. The perils of using Internet Explorer as your default browser Explore "The App Compat Guy's" thoughts on the Internet Explorer journey to date. Interpreting Exploit Guard ASR audit alerts Explore the subtleties of making decisions based on alerts when monitoring Attack Surface Reduction (ASR) using Exploit Guard. Schema changes to Attack Surface Reduction in Windows Defender ATP The new schema is designed to improve performance, accuracy, and ease of use. See how to apply it to existing queries. Improve your defensive posture with Exploit Guard ASR Learn how to take advantage of the protections enabled with Windows Defender Exploit Guard Attack Surface Reduction.