Microsoft SC-900 Exam (page: 1)
Microsoft Security, Compliance, and Identity Fundamentals
Updated on: 26-Jul-2025

Explanation:

Explanation:

Reference:

https://docs.microsoft.com/en-us/azure/cloud-adoption-framework/get-started/

Explanation:

Reference:

https://docs.microsoft.com/en-us/azure/security/fundamentals/customer-lockbox-overview

Explanation:

Explanation:

Federation is a collection of domains that have established trust.

Reference:

https://docs.microsoft.com/en-us/azure/active-directory/hybrid/whatis-fed

Explanation:

Box 1: Yes
System updates reduces security vulnerabilities, and provide a more stable environment for end users. Not applying updates leaves unpatched vulnerabilities and results in environments that are susceptible to attacks.
Box 2: Yes
Box 3: Yes
If you only use a password to authenticate a user, it leaves an attack vector open. With MFA enabled, your accounts are more secure.

Reference:

https://docs.microsoft.com/en-us/azure/security-center/secure-score-security-controls

Explanation:

The Compliance Manager dashboard displays your overall compliance score. This score measures your progress in completing recommended improvement actions within controls. Your score can help you understand your current compliance posture. It can also help you prioritize actions based on their potential to reduce risk.
A score value is assigned at these levels:
Improvement action: Each action has a different impact on your score depending on the potential risk involved. See Action types and points below for details.
* Assessment: This score is calculated using improvement action scores. Each Microsoft action and each improvement action managed by your organization is counted once, regardless of how often it's referenced in a control.

Reference:

https://docs.microsoft.com/en-us/microsoft-365/compliance/compliance-manager?view=o365-worldwide
https://docs.microsoft.com/en-us/microsoft-365/compliance/compliance-score-calculation?view=o365- worldwide

Explanation:

To on-board Azure Sentinel, you first need to connect to your security sources. Azure Sentinel comes with a number of connectors for Microsoft solutions, including Microsoft 365 Defender solutions, and Microsoft 365 sources, including Office 365, Microsoft Entra ID, Microsoft Defender for Identity, and Microsoft Cloud App Security, etc.

Reference:

https://docs.microsoft.com/en-us/azure/sentinel/overview