Question 1mediummultiple choice
Full question →mediummultiple choiceObjective-mapped
A company uses Azure Policy to require that all storage accounts must have blob soft delete enabled. They also want to automatically create a remediation task that fixes any existing non-compliant storage accounts. Which policy effect should they include in the policy definition to achieve automatic remediation?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Distractor review
Deny
The Deny effect blocks creation or update of non-compliant resources, but it does not remediate already existing non-compliant resources.
B
Distractor review
Audit
The Audit effect simply logs compliance state for resources. It does not trigger automatic remediation.
C
Best answer
DeployIfNotExists
DeployIfNotExists creates a remediation task that deploys a configuration to make existing resources compliant. It is designed for automatic remediation of non-compliant resources.
D
Distractor review
Append
The Append effect adds additional fields to a resource during creation or update, but it is not used for remediation of existing resources in the same way as DeployIfNotExists.
Common exam trap
Common exam trap: ACLs stop at the first match
ACLs are processed top to bottom. The first matching entry wins, and an implicit deny usually exists at the end.
Technical deep dive
How to think about this question
ACL questions test precision: source, destination, protocol, port and direction. A generally correct ACL can still fail if it is applied on the wrong interface or in the wrong direction.
KKey Concepts to Remember
- Standard ACLs match source addresses.
- Extended ACLs can match source, destination, protocol and ports.
- The first matching ACL entry is used.
- There is usually an implicit deny at the end.
TExam Day Tips
- Check inbound versus outbound direction.
- Read the ACL from top to bottom.
- Look for a broader permit or deny above the intended line.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A developer is building a serverless application that requires integration with an on-premises SQL Server database for real-time data processing. The on-premises network is connected to Azure via a site-to-site VPN. Which Azure service would allow the function to securely access the on-premises database without exposing it to the public internet?
Question 2
A solutions architect is designing a storage solution for a large media company. The company needs to store video files that are accessed infrequently but must be retained for several years for compliance. Which two Azure storage options meet these requirements? (Select two.)
Question 3
A company deploys a multi-tier application using Azure virtual machines. The web tier VMs must be evenly distributed across two distinct data centers within an Azure region to avoid a single point of failure from an infrastructure outage. Which Azure construct should they use to meet this requirement?
Question 4
A company wants to enforce a set of security policies across all their Azure subscriptions. They have created several individual policy definitions. Which Azure construct should they use to group these policies together and assign them as a single package?
Question 5
A company deploys a line-of-business application on an Azure virtual machine. The IT team wants to ensure the application remains secure. According to the shared responsibility model, which of the following security tasks is the sole responsibility of the customer (the company)?
Question 6
A company develops a web API that runs on Azure App Service. The development team wants to deploy a new version of the API to a staging environment, run integration tests against it, and then gradually shift production traffic to the new version. If any issues are detected, they want to immediately roll back to the previous version without redeploying. Which Azure App Service feature should the team use to meet these requirements?
FAQ
Questions learners often ask
What does this AZ-900 question test?
Standard ACLs match source addresses.
What is the correct answer to this question?
The correct answer is: DeployIfNotExists — The 'DeployIfNotExists' policy effect allows Azure Policy to automatically remediate non-compliant resources by deploying a configuration (e.g., enabling soft delete) when the resource does not have it. 'Deny' only prevents creation of non-compliant resources. 'Audit' logs non-compliance but does not fix it. 'Modify' can also be used for remediation, but the question asks specifically for 'automatic remediation' and 'DeployIfNotExists' is the effect used for deploying a resource or configuration. Note: 'Modify' has replaced 'DeployIfNotExists' for some scenarios, but for AZ-900, both are valid; however, 'DeployIfNotExists' is the classic effect for remediation.
What should I do if I get this AZ-900 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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