Which two licensing add-ons provide the required functionality?

Your company has a Microsoft 365 subscription. All users are assigned a Microsoft 365 E3 license.

You need to implement information barriers between two groups of users.

Which two licensing add-ons provide the required functionality? Each correct answer presents a complete solution. Each correct selection is worth one point.
A . Microsoft Defender for Office 365
B. Insider Risk Management
C. Compliance
D. Communications Credits

Answer: B,C

Explanation:

https://docs.microsoft.com/en-us/office365/servicedescriptions/microsoft-365-service-descriptions/microsoft-365-tenantlevel-services-licensing-guidance/microsoft-365-security-compliance-licensing-guidance