# [The Microsoft Defender Security Center app](windows-defender-security-center.md)


## [Customize the Microsoft Defender Security Center app for your organization](wdsc-customize-contact-information.md)
## [Hide Microsoft Defender Security Center app notifications](wdsc-hide-notifications.md)
## [Manage Microsoft Defender Security Center in Windows 10 in S mode](wdsc-windows-10-in-s-mode.md)
## [Virus and threat protection](wdsc-virus-threat-protection.md)
## [Account protection](wdsc-account-protection.md)
## [Firewall and network protection](wdsc-firewall-network-protection.md)
## [App and browser control](wdsc-app-browser-control.md)
## [Device security](wdsc-device-security.md)
## [Device performance and health](wdsc-device-performance-health.md)
## [Family options](wdsc-family-options.md)