Question 389 of 999

Quick Answer

The answer is a combination of Azure Policy and Azure RBAC for tag governance. Azure Policy enforces the ‘CostCenter’ tag on resource groups using a ‘deny’ effect, automatically blocking creation of any resource group missing the tag, while Azure RBAC restricts tag modification to the Finance team by assigning the ‘Tag Contributor’ role at the management group or subscription scope. Azure Policy’s built-in compliance dashboard then generates monthly reports on non-compliant resources without needing additional services like Azure Monitor or Logic Apps. On the AZ-305 exam, this scenario tests your ability to separate enforcement (Policy) from access control (RBAC) and to recognize that Policy itself provides compliance reporting—a common trap is adding unnecessary services like Azure Blueprints or Event Grid. Remember the mnemonic: Policy for the rule, RBAC for the role, and the dashboard for the scroll.

AZ-305 Practice Question: Design identity, governance, and monitoring solutions

This AZ-305 practice question tests your understanding of design identity, governance, and monitoring solutions. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. A key principle to apply: azure Policy can enforce tag requirements with 'Deny' effects.. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

A large enterprise has a management group hierarchy with 50 subscriptions. They need to enforce that every resource group must have a 'CostCenter' tag and that any new resource group without that tag is automatically denied creation. Additionally, they need to ensure that only the Finance team can modify tags on any resource. They also want to generate monthly compliance reports showing which resources are non-compliant. Which combination of Azure services should they use?

Question 1hardmultiple choice
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Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Azure Policy for tag enforcement, Azure RBAC for scoping tag modification to Finance, and Azure Policy for compliance reporting

Option A is correct because Azure Policy can enforce the 'CostCenter' tag on resource groups via a 'deny' effect policy, Azure RBAC can restrict tag modification to the Finance team by assigning the 'Tag Contributor' role at the appropriate scope, and Azure Policy's compliance reporting (via the Azure Policy Compliance dashboard or export to Log Analytics) provides monthly reports on non-compliant resources without needing additional services.

Key principle: Azure Policy can enforce tag requirements with 'Deny' effects.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Azure Policy for tag enforcement, Azure RBAC for scoping tag modification to Finance, and Azure Policy for compliance reporting

    Why this is correct

    Correct. Azure Policy enforces the tag requirement and provides compliance reports; RBAC restricts tag modification to the Finance team.

    Related concept

    Azure Policy can enforce tag requirements with 'Deny' effects.

  • Azure Blueprints with tag policy and Azure RBAC, and Azure Security Center for compliance

    Why it's wrong here

    Blueprints are not necessary for this requirement, and Azure Security Center does not generate tag compliance reports.

  • Azure Policy for tag enforcement, Azure Management Groups for governance, and Azure Monitor for compliance reports

    Why it's wrong here

    Management Groups help organize subscriptions but do not enforce policies or generate compliance reports; Azure Monitor does not produce policy compliance reports.

  • Azure Policy for tag enforcement, Azure RBAC for tag modification, and Azure Security Center for compliance

    Why it's wrong here

    Azure Security Center is focused on security recommendations, not tag compliance reporting.

Common exam traps

Common exam trap: answer the scenario, not the keyword

The trap here is that candidates confuse Azure Security Center (for security compliance) with Azure Policy (for governance compliance), or assume Azure Monitor can generate compliance reports when it is designed for metrics and logs, not policy evaluation.

Detailed technical explanation

How to think about this question

Azure Policy uses a 'deny' effect to block creation of resource groups missing the 'CostCenter' tag, evaluated at resource creation time via the Azure Resource Manager. The 'Tag Contributor' role is a built-in RBAC role that allows only read access to resources but full write access to tags, which can be scoped to a management group, subscription, or resource group. Compliance reports are generated by Azure Policy's built-in compliance state, which can be exported to a Log Analytics workspace for scheduled monthly reporting using Azure Workbooks or custom queries.

KKey Concepts to Remember

  • Azure Policy can enforce tag requirements with 'Deny' effects.
  • Azure Policy provides built-in compliance reporting for assigned policies.
  • Azure RBAC controls who can modify tags on resources.
  • Custom RBAC roles can be created for granular tag modification permissions.

TExam Day Tips

  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Azure Policy can enforce tag requirements with 'Deny' effects.

Real-world example

How this comes up in practice

A startup's cloud architect reviews their monthly bill and notices costs are higher than expected for a long-running batch job. Switching from on-demand instances to Reserved Instances — or using Spot/Preemptible VMs — can reduce compute costs by up to 72 %. Questions like this test whether you understand the tradeoffs between commitment, flexibility, and cost across cloud pricing models.

What to study next

Got this wrong? Here's your next step.

Review azure Policy can enforce tag requirements with 'Deny' effects., then practise related AZ-305 questions on the same topic to reinforce the concept.

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FAQ

Questions learners often ask

What does this AZ-305 question test?

Design identity, governance, and monitoring solutions — This question tests Design identity, governance, and monitoring solutions — Azure Policy can enforce tag requirements with 'Deny' effects..

What is the correct answer to this question?

The correct answer is: Azure Policy for tag enforcement, Azure RBAC for scoping tag modification to Finance, and Azure Policy for compliance reporting — Option A is correct because Azure Policy can enforce the 'CostCenter' tag on resource groups via a 'deny' effect policy, Azure RBAC can restrict tag modification to the Finance team by assigning the 'Tag Contributor' role at the appropriate scope, and Azure Policy's compliance reporting (via the Azure Policy Compliance dashboard or export to Log Analytics) provides monthly reports on non-compliant resources without needing additional services.

What should I do if I get this AZ-305 question wrong?

Review azure Policy can enforce tag requirements with 'Deny' effects., then practise related AZ-305 questions on the same topic to reinforce the concept.

What is the key concept behind this question?

Azure Policy can enforce tag requirements with 'Deny' effects.

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Last reviewed: Jun 11, 2026

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