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  • Premium File: 398 Questions & Answers. Last update: Nov 7, 2026
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Microsoft AZ-400 Practice Test 88

Question 870

A monorepo installs CodeQL but scans one language and omits an internet-facing service written in another language. What outcome most clearly explains the business impact?

  1. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.
  2. A green pull request can contain known exploitable source vulnerabilities when relevant code is never analyzed.
  3. An organization can know about vulnerabilities for months without reducing the exposure in production.
  4. Known high-risk packages or prohibited licenses may be shipped through otherwise reliable pipelines.

Explanation

Correct Answer

B:

A green pull request can contain known exploitable source vulnerabilities when relevant code is never analyzed. This is the directly relevant business or security consequence of github advanced security codeql and code-scanning gates. Root cause: Static analysis helps find source-level risks only when scan coverage includes the changed code and gates are actionable.

Incorrect Answers

A:

Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard. That risk is relevant to defender for cloud devops security repository coverage, but the specific unresolved condition here concerns github advanced security codeql and code-scanning gates and has a different direct consequence.

C:

An organization can know about vulnerabilities for months without reducing the exposure in production. That risk is relevant to dependabot alerts and dependency update governance, but the specific unresolved condition here concerns github advanced security codeql and code-scanning gates and has a different direct consequence.

D:

Known high-risk packages or prohibited licenses may be shipped through otherwise reliable pipelines. That risk is relevant to container image and license scanning in microsoft devops pipelines, but the specific unresolved condition here concerns github advanced security codeql and code-scanning gates and has a different direct consequence.

Question 871

An enterprise enables Defender for Cloud DevOps Security but does not connect half its active repositories. What change should the DevOps engineer implement FIRST for the stated Azure DevOps requirement?

  1. Configure appropriate CodeQL language coverage and PR code scanning with severity-based review requirements.
  2. Integrate image vulnerability, dependency, secret, and licensing policy checks before artifact promotion.
  3. Enable dependency alerts and controlled update pull requests with ownership, priority, and required regression checks.
  4. Connect supported repositories to Defender for Cloud DevOps Security and verify organization and project coverage.

Explanation

Correct Answer

D:

Connect supported repositories to Defender for Cloud DevOps Security and verify organization and project coverage. Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.

Incorrect Answers

A:

Configure appropriate CodeQL language coverage and PR code scanning with severity-based review requirements.

B:

Integrate image vulnerability, dependency, secret, and licensing policy checks before artifact promotion. That applies to container image and license scanning in microsoft devops pipelines, not defender for cloud devops security repository coverage.

C:

Enable dependency alerts and controlled update pull requests with ownership, priority, and required regression checks. That applies to dependabot alerts and dependency update governance, not defender for cloud devops security repository coverage.

Question 872

An enterprise enables Defender for Cloud DevOps Security but does not connect half its active repositories. What check would most directly verify this Microsoft DevOps control?

  1. Introduce a controlled test finding in a supported language and confirm scanning reports it before merge.
  2. Compare source repository inventory with connected environments and verify representative finding ingestion and ownership.
  3. Generate a test vulnerable dependency alert and trace the upgrade PR through approval, CI, and closure.
  4. Promote a controlled test image with a known policy violation and confirm its release is blocked or explicitly approved.

Explanation

Correct Answer

B:

Compare source repository inventory with connected environments and verify representative finding ingestion and ownership. Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.

Incorrect Answers

A:

Introduce a controlled test finding in a supported language and confirm scanning reports it before merge.

C:

Generate a test vulnerable dependency alert and trace the upgrade PR through approval, CI, and closure. That applies to dependabot alerts and dependency update governance, not defender for cloud devops security repository coverage.

D:

Promote a controlled test image with a known policy violation and confirm its release is blocked or explicitly approved. That applies to container image and license scanning in microsoft devops pipelines, not defender for cloud devops security repository coverage.

Question 873

An enterprise enables Defender for Cloud DevOps Security but does not connect half its active repositories. Which design distinction is MOST relevant in these conditions?

  1. Vulnerability detection reduces risk only when supported fixes are validated and applied in actual dependent applications.
  2. Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.
  3. Scan findings must influence release authorization and must cover the same immutable image ultimately deployed.
  4. Static analysis helps find source-level risks only when scan coverage includes the changed code and gates are actionable.

Explanation

Correct Answer

B:

Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.

Incorrect Answers

A:

Vulnerability detection reduces risk only when supported fixes are validated and applied in actual dependent applications. That applies to dependabot alerts and dependency update governance, not controlling principle for defender for cloud devops security repository coverage.

C:

Scan findings must influence release authorization and must cover the same immutable image ultimately deployed. That applies to container image and license scanning in microsoft devops pipelines, not controlling principle for defender for cloud devops security repository coverage.

D:

Static analysis helps find source-level risks only when scan coverage includes the changed code and gates are actionable.

Question 874

An enterprise enables Defender for Cloud DevOps Security but does not connect half its active repositories. Which ongoing guardrail would BEST prevent this problem from recurring?

  1. Reassess scanning tools, signature trust, and exceptions as base images and dependencies change.
  2. Reconcile repository onboarding after new teams, orgs, or service connections are added.
  3. Review CodeQL workflows and permitted exceptions when build languages or repository structure change.
  4. Track overdue advisories and update failures with risk-based exceptions and compensating controls.

Explanation

Correct Answer

B:

Reconcile repository onboarding after new teams, orgs, or service connections are added. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.

Incorrect Answers

A:

Reassess scanning tools, signature trust, and exceptions as base images and dependencies change. This helps sustain a control for container image and license scanning in microsoft devops pipelines; it does not directly stop recurrence of defender for cloud devops security repository coverage described in this case.

C:

Review CodeQL workflows and permitted exceptions when build languages or repository structure change.

D:

Track overdue advisories and update failures with risk-based exceptions and compensating controls. This helps sustain a control for dependabot alerts and dependency update governance; it does not directly stop recurrence of defender for cloud devops security repository coverage described in this case.

Question 875

An enterprise enables Defender for Cloud DevOps Security but does not connect half its active repositories. Which risk is directly created by the described failure?

  1. Known high-risk packages or prohibited licenses may be shipped through otherwise reliable pipelines.
  2. A green pull request can contain known exploitable source vulnerabilities when relevant code is never analyzed.
  3. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.
  4. An organization can know about vulnerabilities for months without reducing the exposure in production.

Explanation

Correct Answer

C:

Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard. This is the directly relevant business or security consequence of defender for cloud devops security repository coverage. Root cause: Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.

Incorrect Answers

A:

Known high-risk packages or prohibited licenses may be shipped through otherwise reliable pipelines. That risk is relevant to container image and license scanning in microsoft devops pipelines, but the specific unresolved condition here concerns defender for cloud devops security repository coverage and has a different direct consequence.

B:

A green pull request can contain known exploitable source vulnerabilities when relevant code is never analyzed. That risk is relevant to github advanced security codeql and code-scanning gates, but the specific unresolved condition here concerns defender for cloud devops security repository coverage and has a different direct consequence.

D:

An organization can know about vulnerabilities for months without reducing the exposure in production. That risk is relevant to dependabot alerts and dependency update governance, but the specific unresolved condition here concerns defender for cloud devops security repository coverage and has a different direct consequence.

Question 876

A security dashboard lists only Azure DevOps findings while risk owners assume GitHub scanning results are also included. What action is MOST appropriate given these constraints?

  1. Enable dependency alerts and controlled update pull requests with ownership, priority, and required regression checks.
  2. Integrate image vulnerability, dependency, secret, and licensing policy checks before artifact promotion.
  3. Configure appropriate CodeQL language coverage and PR code scanning with severity-based review requirements.
  4. Connect supported repositories to Defender for Cloud DevOps Security and verify organization and project coverage.

Explanation

Correct Answer

D:

Connect supported repositories to Defender for Cloud DevOps Security and verify organization and project coverage. Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.

Incorrect Answers

A:

Enable dependency alerts and controlled update pull requests with ownership, priority, and required regression checks. That applies to dependabot alerts and dependency update governance, not defender for cloud devops security repository coverage.

B:

Integrate image vulnerability, dependency, secret, and licensing policy checks before artifact promotion. That applies to container image and license scanning in microsoft devops pipelines, not defender for cloud devops security repository coverage.

C:

Configure appropriate CodeQL language coverage and PR code scanning with severity-based review requirements.

Question 877

A security dashboard lists only Azure DevOps findings while risk owners assume GitHub scanning results are also included. Which test MOST directly confirms the solution?

  1. Generate a test vulnerable dependency alert and trace the upgrade PR through approval, CI, and closure.
  2. Introduce a controlled test finding in a supported language and confirm scanning reports it before merge.
  3. Promote a controlled test image with a known policy violation and confirm its release is blocked or explicitly approved.
  4. Compare source repository inventory with connected environments and verify representative finding ingestion and ownership.

Explanation

Correct Answer

D:

Compare source repository inventory with connected environments and verify representative finding ingestion and ownership. Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.

Incorrect Answers

A:

Generate a test vulnerable dependency alert and trace the upgrade PR through approval, CI, and closure. That applies to dependabot alerts and dependency update governance, not defender for cloud devops security repository coverage.

B:

Introduce a controlled test finding in a supported language and confirm scanning reports it before merge.

C:

Promote a controlled test image with a known policy violation and confirm its release is blocked or explicitly approved. That applies to container image and license scanning in microsoft devops pipelines, not defender for cloud devops security repository coverage.

Question 878

A security dashboard lists only Azure DevOps findings while risk owners assume GitHub scanning results are also included. Which design distinction is MOST relevant in these conditions?

  1. Static analysis helps find source-level risks only when scan coverage includes the changed code and gates are actionable.
  2. Scan findings must influence release authorization and must cover the same immutable image ultimately deployed.
  3. Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.
  4. Vulnerability detection reduces risk only when supported fixes are validated and applied in actual dependent applications.

Explanation

Correct Answer

C:

Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.

Incorrect Answers

A:

Static analysis helps find source-level risks only when scan coverage includes the changed code and gates are actionable.

B:

Scan findings must influence release authorization and must cover the same immutable image ultimately deployed. That applies to container image and license scanning in microsoft devops pipelines, not controlling principle for defender for cloud devops security repository coverage.

D:

Vulnerability detection reduces risk only when supported fixes are validated and applied in actual dependent applications. That applies to dependabot alerts and dependency update governance, not controlling principle for defender for cloud devops security repository coverage.

Question 879

A security dashboard lists only Azure DevOps findings while risk owners assume GitHub scanning results are also included. Which ongoing guardrail would BEST prevent this problem from recurring?

  1. Reconcile repository onboarding after new teams, orgs, or service connections are added.
  2. Track overdue advisories and update failures with risk-based exceptions and compensating controls.
  3. Reassess scanning tools, signature trust, and exceptions as base images and dependencies change.
  4. Review CodeQL workflows and permitted exceptions when build languages or repository structure change.

Explanation

Correct Answer

A:

Reconcile repository onboarding after new teams, orgs, or service connections are added. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.

Incorrect Answers

B:

Track overdue advisories and update failures with risk-based exceptions and compensating controls. This helps sustain a control for dependabot alerts and dependency update governance; it does not directly stop recurrence of defender for cloud devops security repository coverage described in this case.

C:

Reassess scanning tools, signature trust, and exceptions as base images and dependencies change. This helps sustain a control for container image and license scanning in microsoft devops pipelines; it does not directly stop recurrence of defender for cloud devops security repository coverage described in this case.

D:

Review CodeQL workflows and permitted exceptions when build languages or repository structure change.

Question 880

A security dashboard lists only Azure DevOps findings while risk owners assume GitHub scanning results are also included. Choose TWO measures that implement and verify an effective Azure DevOps response to this specific situation. (Choose TWO.)

  1. Connect supported repositories to Defender for Cloud DevOps Security and verify organization and project coverage.
  2. Dismiss the known risk for defender for cloud devops security repository coverage and keep no evidence or accountable owner after deployment.
  3. Compare source repository inventory with connected environments and verify representative finding ingestion and ownership.
  4. Bypass review and testing for defender for cloud devops security repository coverage whenever the release deadline is urgent, applying the change to production immediately.
  5. Declare defender for cloud devops security repository coverage successful solely from a green pipeline status and skip checking its actual control outcome.

Explanation

Correct Answers

A:

Connect supported repositories to Defender for Cloud DevOps Security and verify organization and project coverage. Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled. Material software supply-chain risks can remain invisible behind a seemingly comprehensive security dashboard.

C:

Compare source repository inventory with connected environments and verify representative finding ingestion and ownership. Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.

Incorrect Answers

B:

Dismiss the known risk for defender for cloud devops security repository coverage and keep no evidence or accountable owner after deployment. It conflicts with the stated operating condition: Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.

D:

Bypass review and testing for defender for cloud devops security repository coverage whenever the release deadline is urgent, applying the change to production immediately. It conflicts with the stated operating condition: Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.

E:

Declare defender for cloud devops security repository coverage successful solely from a green pipeline status and skip checking its actual control outcome. It conflicts with the stated operating condition: Central visibility is not equivalent to scanning coverage if source organizations and projects remain unenrolled.

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

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