Virus and Threat Protection in the Windows Security App

windows security Learn how to use the Windows Security app, a comprehensive security solution integrated into Windows, to protect your device and data from various threats. The app includes Microsoft Defender Antivirus, Windows Firewall, and Smart App Control, which work together to provide real-time protection..

windows snap  In previous versions of Windows 10, Windows Security is called Windows Defender Security Center. If you have another antivirus app installed and turned on, Windows Security will turn off automatically.

replacement windows  Protect your privacy, identity, and devices with Windows Security. Explore Windows 11 security features like Microsoft Defender Antivirus that help keep you and your PC safe.