Microsoft Security Essentials, previously code named Morro ... Microsoft is betting that free consumer security software will help improve the state of overall Windows security.

I hope this guide will help you use Security Copilot (microsoft.com). If you want to know more, go to learn.microsoft.com. First, download and ... Microsoft Security Essentials on Windows 11?

To accompany the launch, Microsoft has released the Windows Server 2025 Security Advice book for free. The free book is designed for those responsible for Windows Server security in enterprise ...