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Microsoft Defender for Cloud uses Azure role-based access control (RBAC) to manage access to its features. There are several built-in roles with different levels of access:
Both the above roles are built on top of the standard Azure RBAC roles, such as Reader and Contributor, which define access to all Azure services.
In addition to the built-in roles, Microsoft Defender for Cloud allows the creation of custom roles. When standard roles do not meet an organization’s precise needs, custom roles can be created and tailored with specific permissions.
To assign a role in Microsoft Defender for Cloud, you would follow these steps:
To create a custom role, these steps can be followed:
When configuring Microsoft Defender for Cloud roles, consider the following best practices:
By properly configuring roles within Microsoft Defender for Cloud, organizations can strengthen their security posture and ensure that members of their security operations team are empowered with the access needed to effectively protect against and respond to threats without compromising the principle of least privilege.
Answer: False
Explanation: The Security Admin role is typically used for configuring Microsoft Defender for Cloud settings, not the User Access Administrator role.
Answer: Security Reader
Explanation: The Security Reader role allows a user to view security policies, security states, and receive security alerts in Microsoft Defender for Cloud.
Answer: Security Admin
Explanation: The Security Admin role allows a user to fully manage security alerts, create and manage security policies, and perform vulnerability assessments.
Answer: False
Explanation: The Compliance Officer role is meant for viewing state and configurations, not managing and responding to security incidents. This task would fall under the responsibilities of a Security Admin.
Answer: Modify resource policies
Explanation: The Resource Policy Contributor role is specifically focused on allowing users to create and manage resource policies.
Answer: True
Explanation: Configuring email notifications and export data settings typically require higher privileges, such as those granted by the Owner role.
Answer: Security Admin
Explanation: The Security Admin role has the necessary permissions to create security policies and remediate threats.
Answer: False
Explanation: A user with the Contributor role does not have the necessary permissions to assign roles. Role assignments are typically done by users with higher privileges like the User Access Administrator.
Answer: Security Reader
Explanation: The Security Reader role has the minimum required permissions to view security recommendations in Microsoft Defender for Cloud.
Answer: True
Explanation: External guest users in Azure Active Directory can be assigned any role including Security Reader, provided they’ve been granted access properly.
Azure role-based access control (RBAC) is an authorization system that enables you to manage access to resources in Microsoft Azure.
The different types of roles in Azure RBAC are built-in roles, custom roles, and classic subscription administrator roles.
A built-in role in Azure RBAC is a set of permissions that provide access to Azure resources. Built-in roles are predefined by Azure and provide specific levels of access.
A custom role in Azure RBAC is a set of permissions that you define to allow access to specific resources or actions in Azure. Custom roles are created based on your organization’s specific needs.
A classic subscription administrator role in Azure RBAC is an administrator role that is used in older Azure subscription models. It allows an administrator to manage the resources in a subscription.
An Azure role assignment is the process of assigning a role to a user, group, or application to provide access to resources in Azure.
Role definitions are a set of permissions that determine what actions can be performed on resources, while role assignments apply those permissions to a user, group, or application.
The Azure role assignment process flow involves three steps selecting a role, selecting a scope, and assigning the role to a user, group, or application.
The scope of a role assignment in Azure RBAC defines the set of resources to which the role assignment applies. A role assignment can apply to a subscription, resource group, or individual resource.
Some best practices for managing Azure RBAC include granting the least amount of privileges necessary to perform a task, reviewing and updating roles regularly, and assigning roles based on job responsibilities.
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