Windows Security Updates Released (June 2021)
Microsoft has released June 2021 security updates for Windows 10/8/7, Windows Server 2016/2012/2008, and SharePoint Server 2019/2016/2013.
These updates include 33 security fixes, including 5 fixes for critical security issues. Users should update as soon as possible to avoid potential exploitation.
System administrators should update servers as soon as possible to avoid potential exploitation.
How to update Windows
June 2021 Security Updates (Release Notes)