Microsoft Defender Advanced Threat Protection (ATP) now gives your devices and network a security score that tells admins the health of their environment based on how it’s configured.
A high score means the collective security configuration is in a good state across applications, operating systems, network, accounts, and security controls.
Microsoft calls the configuration score the ‘Microsoft Secure Score for Devices’, which is visible in the Threat and Vulnerability Management service dashboard component of Microsoft Defender Security Center.