Question 890
After the team applies this response: Apply protected reviews and targeted automated tests to dependency-update PRs while prioritizing critical remediation. In the situation—An enterprise uses Dependabot pull requests but merges upgrades without running compatibility or regression tests. Which evidence BEST demonstrates the response is effective?
Explanation
Correct Answer
The governing engineering principle is: Security remediation can introduce behavioral regressions and must remain within governed change controls.
Incorrect Answers
Key Vault authorization depends on the identity, vault access model and granted data operations. The appropriate comparison is: Open a controlled dependency-update PR and verify required checks and approvals before merge.
Environment isolation includes credentials and data permissions as well as resource names. The relevant evidence instead is: Open a controlled dependency-update PR and verify required checks and approvals before merge.
Automation credentials should use narrowly scoped non-personal identities and minimize long-lived secrets. The acceptance criterion here is: Open a controlled dependency-update PR and verify required checks and approvals before merge.






Designing and Implementing Microsoft DevOps Solutions (AZ-400) Practice Tests