Which of the following actions should you take?

Your company has an Azure DevOps environment that can only be accessed by Azure Active Directory users.
You are instructed to make sure that the Azure DevOps environment can only be accessed from devices connected to the company’s on-premises network.
Which of the following actions should you take?
A. Assign the devices to a security group.
B. Create a GPO.
C. Configure Security in Project Settings from Azure DevOps.
D. Configure conditional access in Azure Active Directory.

Correct Answer: D
Explanation/Reference:
Explanation:
Conditional Access is a capability of Azure Active Directory. With Conditional Access, you can implement automated access control decisions for accessing your cloud apps that are based on conditions.
Conditional Access policies are enforced after the first-factor authentication has been completed.
Reference: https://docs.microsoft.com/en-us/azure/active-directory/conditional-access/overview