Please patch on a regular basis, and be especially diligent with internet facing equipment.

https://www.zdnet.com/article/more-than-245000-windows-systems-still-remain-vulnerable-to-bluekeep-rdp-bug/?fbclid=IwAR30Vx86iLLsB8TdTZDOA4qs4WRv7ydS8Aqr8ybKLJWCJWzY5WZTlP7UVbU