Before we start talking about the solution, you should know that the Remote Access Connection Manager (RasMan) service manages dial-up and VPN connections from the computer to the Internet or other ...
Microsoft patches CVE-2026-21525, an actively exploited RasMan flaw that can crash Windows VPN services and disrupt remote access.
IT admins will be busy this month patching Microsoft software and apps, but not nearly as busy as they were in January.