Courseiva

AZ-400 · domain

Configure processes and communications

Practise Microsoft Azure DevOps Engineer Expert AZ-400 Configure processes and communications practice questions — original exam-style scenarios with answer choices, explanations, and analysis of common mistakes.

113 questions31 easy45 medium37 hard

Focused practice

Practice Configure processes and communications questions

Scored sessions drawing only from this domain — pick a length below.

Start 20-question practice test →

What this domain covers

What to know about Configure processes and communications

Configure processes and communications questions test whether you can apply the concept in context, not just recognise a definition.

How the topic appears in realistic exam-style scenarios.

Which detail in the question changes the correct answer.

How to eliminate plausible but wrong options.

How to connect the question back to the wider exam objective.

Watch out for

Common Configure processes and communications exam traps

  • Answering from memory before reading the full scenario.
  • Missing a constraint such as cost, availability, security, scope or command context.
  • Choosing a broad answer when the question asks for the most specific fix.
  • Ignoring why the wrong options are tempting.

Question index

All Configure processes and communications questions (113)

Click any question to see the full explanation, or start a practice session above.

1

Which TWO actions should you take to ensure that your Azure DevOps pipeline securely manages secrets?

Medium
2

Your company uses GitHub Enterprise for source control and GitHub Actions for CI/CD. The development team is distributed across three time zones. You are designing a process to improve communication and collaboration for code reviews. The team currently uses email notifications for pull request reviews, which often get missed. You want to implement a more efficient system that integrates with Microsoft Teams and provides real-time updates. Additionally, you need to ensure that critical pull requests (e.g., those affecting production) are escalated if not reviewed within 4 hours. You also want to automatically assign reviewers based on the files changed. Which combination of actions should you take?

Medium
3

Your organization uses GitHub and wants to automatically assign pull request reviewers based on the files changed. Which three steps should you take?

Easy
4

Which THREE practices improve the efficiency of code review processes in GitHub?

Hard
5

You applied the above branch policy to a GitHub repository. A developer tries to push a commit to the main branch that is signed with an S/MIME signature. What will happen?

Medium
6

A development team wants to ensure that all code changes are reviewed by at least two senior developers before merging into the main branch. They use Azure Repos. What should they configure?

Medium
7

Your organization uses Azure DevOps and has a project with multiple teams. The 'AlphaTeam' wants a branch policy on their feature branch 'feature/alpha' that requires a successful build from the CI pipeline and approval from at least one member of 'AlphaTeam'. However, the 'BetaTeam' should be able to push directly to 'feature/alpha' without a pull request. You need to configure the branch policy accordingly. What should you do?

Easy
8

You are the Azure DevOps administrator for a large enterprise with multiple projects using the Scrum process. The organization has recently adopted a new compliance policy requiring that all work items of type 'Epic' must be approved by a compliance officer before they can be moved to the 'Committed' state. The compliance officers are external to the development teams and should not have direct access to modify work items. You need to implement this requirement with minimal administrative overhead. The current process has the following states for Epics: New, Proposed, Committed, In Progress, Done. The desired flow is: from 'Proposed' to 'Committed', a compliance officer must approve the transition. Compliance officers are part of a security group named 'Compliance Officers'. They should be able to approve the transition without having to edit the work item directly. What should you do?

Hard
9

Your organization uses GitHub Enterprise and wants to enforce that all repositories have a specific issue template. What is the most scalable way to achieve this?

Hard
10

Your team manages a large-scale microservices application deployed on Azure Kubernetes Service (AKS). The code is hosted in Azure Repos, and you use Azure Pipelines for CI/CD. You have recently adopted GitHub Copilot for code suggestions. Your compliance team requires that all pipeline runs include a security scan using Microsoft Defender for Cloud. Additionally, all pull requests must have at least two reviewers from separate teams before merging. The current pipeline completes in 45 minutes, and you want to minimize overhead. You need to design a process that enforces these requirements without degrading developer productivity. Which approach should you recommend?

Hard
11

Which THREE practices help ensure that work item tracking is effective in Azure Boards?

Medium
12

Your team uses Azure Boards to manage work items. They want to automatically update the status of a work item to 'Resolved' when a pull request that contains the work item ID is merged. Which feature should you configure?

Medium
13

Your organization uses GitHub Flow with branch protections. Developers must link every pull request to an issue using a closing keyword (e.g., 'Fixes #123'). You need to enforce this linking automatically. What should you do?

Hard
14

Which THREE practices are recommended for managing technical debt in a DevOps environment?

Hard
15

Which THREE elements are essential for an effective incident response process in a DevOps environment? (Choose three.)

Medium
16

Which TWO GitHub Actions features can be used to enforce deployment approvals for a production environment? (Choose two.)

Hard
17

You are designing a communication strategy for your DevOps team. They use Microsoft Teams for collaboration. You need to automatically notify the team when a release to production fails. Which Azure DevOps integration should you use?

Medium
18

Your organization is adopting Microsoft Entra ID for identity management. You need to configure Azure DevOps to trust tokens issued by Entra ID for service connections. Which authentication method should you use?

Medium
19

Your team uses Azure DevOps and wants to implement a change management process where all production releases must be approved by a change advisory board (CAB) after the build is complete but before deployment. The approval must be recorded in the pipeline. What is the best approach?

Hard
20

You are designing a communication strategy for a large Azure DevOps migration. The team is distributed across multiple time zones. Which approach best supports asynchronous collaboration?

Medium
21

Which TWO Azure DevOps features can be used to automate the process of updating work items when a build or release completes?

Hard
22

You want to ensure that every commit message in your repository follows a specific format. Which GitHub feature can enforce this?

Easy
23

Your Azure DevOps project uses a self-hosted agent pool. Users report that builds are randomly failing with a 'disk full' error. The agents have 50 GB of disk space. What is the most effective way to mitigate this issue?

Hard
24

Your team uses Azure Test Plans. You need to ensure that testers can easily see which test cases are blocked by a known bug. What should you do?

Easy
25

Your project uses a monorepo in Azure Repos. You want to enforce that changes to a specific folder (/src/security) require approval from the security team. What is the best approach?

Medium
26

Your team uses Azure Pipelines to build and deploy a web app. You want to send a notification to a Microsoft Teams channel when a build fails. What should you configure?

Easy
27

Your organization uses GitHub Copilot for pull request summaries. However, the summaries sometimes miss security-related changes. What should you recommend?

Medium
28

Your Azure DevOps pipeline uses a YAML template that includes a step to push a Docker image to Azure Container Registry. The pipeline fails with 'unauthorized: authentication required'. The service connection uses a workload identity federation. What is the most likely cause?

Hard
29

A company recently migrated its CI/CD pipelines from Jenkins to Azure Pipelines. The development team is experiencing frequent build failures due to conflicting changes when multiple developers push code simultaneously. The team wants to maintain a linear history and avoid merge commits. Which strategy should you recommend?

Medium
30

Refer to the exhibit. You are migrating repository policies from Azure Repos to GitHub. The JSON shows a branch protection rule you plan to apply to the main branch. A developer pushes a hotfix directly to main without a pull request. What happens?

Medium
31

Your organization uses Azure DevOps and has a strict compliance requirement: all changes to the main branch must be reviewed by at least two members of the 'ComplianceTeam' group. Additionally, a static code analysis tool must run and its results must be published to the pull request. The ComplianceTeam is a custom group defined in Azure DevOps, not a Microsoft Entra ID group. The team wants to enforce this using branch policies. You need to configure the minimum number of reviewers and also ensure that the code analysis results are visible to reviewers. What should you do?

Hard
32

Your team uses Azure Boards to track work items. They want to automatically update the 'Remaining Work' field on a task when a developer completes a pull request linked to that task. Which Azure DevOps feature should you configure?

Medium
33

A multinational company uses Azure DevOps with a single project. The project has multiple teams in different time zones. They want to customize the process to reflect different working days for each team. What is the recommended approach?

Hard
34

Which TWO Azure DevOps features can be used to implement change management processes?

Easy
35

Your organization uses GitHub and wants to enforce that all commits to the main branch are signed with a GPG key that is verified against the user's GitHub account. Additionally, you want to block unsigned commits even if the committer is a repository admin. Which configuration should you use?

Hard
36

Your team uses Azure Pipelines to deploy a web app. They want to automatically roll back the deployment if the post-deployment smoke tests fail. What is the recommended approach?

Medium
37

Your team uses feature flags to manage feature releases. You need to ensure that a feature flag is automatically turned off for all users except the development team after a production incident. What is the best approach?

Medium
38

You run the PowerShell command shown in the exhibit. The virtual network already exists. What is the outcome?

Medium
39

Your organization is adopting Azure DevOps to manage a new project for a client. The client requires that all work items be linked to Git commits and pull requests. Additionally, they want a dashboard that shows the team's velocity and work item trends. You are responsible for setting up the project and configuring the necessary integrations. The team uses a Scrum process with Sprints. You have already created the project and imported the work items. What should you do next to meet the client's requirements?

Easy
40

You see the above YAML pipeline trigger configuration in an Azure Pipeline. The repository uses Git Flow with branches: feature/new-feature, develop, release/v1.0, and main. A developer pushes a commit to the branch feature/new-feature. Which action will trigger the pipeline?

Easy
41

Which TWO practices help improve the efficiency of code reviews? (Choose two.)

Easy
42

Your team uses GitHub Actions for CI/CD. You need to ensure that secrets used in workflows are automatically rotated every 90 days. What is the best approach?

Hard
43

Your organization uses GitHub and wants to ensure that all commits to the main branch are associated with a GitHub issue. Which three settings should you configure?

Medium
44

Refer to the exhibit. You are reviewing an Azure DevOps YAML pipeline. The pipeline is configured with a webhook trigger from GitHub for pull request opened events. However, the pipeline does not trigger when a PR is opened. What is the most likely cause?

Hard
45

You are reviewing a branch protection rule JSON for a GitHub repository. Developers complain that they cannot merge pull requests. What is the most likely cause?

Hard
46

Your organization uses GitHub for code and GitHub Actions for CI/CD. You want to enforce that all workflows include a 'codeql-analysis' job for security scanning. What is the best approach?

Hard
47

Your organization uses GitHub Copilot for pull request summaries. However, some developers report that the summaries are inaccurate. What should you do to improve the quality of Copilot-generated pull request summaries?

Medium
48

A team uses Azure Repos with a Git branching strategy that includes feature branches. They want to ensure that all feature branches are deleted automatically after the pull request is completed. What should they do?

Medium
49

Your organization uses GitHub Enterprise and requires that all commits to the main branch are signed with a GPG key verified by your organization. Developers are getting errors when pushing signed commits. What is the most likely cause?

Hard
50

Your team uses GitHub Issues for work tracking. You want to automate the creation of a new issue when a build pipeline fails in Azure Pipelines. Which action should you implement in the YAML pipeline?

Medium
51

Your team follows trunk-based development. The main branch should always be deployable. Which two practices must you implement? (Choose two.)

Easy
52

You are designing a process to manage work item tracking in Azure Boards. Your team uses a custom process based on the Agile template. You need to ensure that when a bug is resolved, the associated user story is automatically moved to the 'Done' state. Which TWO approaches can you use to achieve this?

Easy
53

A team uses Azure Boards to manage work items. They want to automatically update the state of a work item when a related pull request is merged in Azure Repos. Which TWO actions should they configure to enable this integration?

Hard
54

A developer wants to automatically trigger a GitHub Actions workflow when a pull request is opened that targets the 'release' branch. Which trigger should they use?

Easy
55

Your team is migrating from on-premises TFS to Azure DevOps Services. You need to ensure that all existing work item history and attachments are preserved. Which migration approach should you use?

Easy
56

Your team uses GitHub Issues for tracking bugs and features. They want to automatically assign issues to the person who created the pull request that closes the issue. Which GitHub Actions workflow trigger and action should you use?

Hard
57

Which TWO approaches can you use to enforce consistent commit message conventions across your GitHub repositories?

Medium
58

Your organization uses GitHub Advanced Security. You need to ensure that secrets detected in pull requests automatically block the PR from merging. What should you configure?

Hard
59

A team uses Azure Boards and wants to ensure that work items moved to the 'Done' state require a completed code review. What should they configure?

Easy
60

Your team uses Azure Boards to track work items. They want to automatically update the state of a work item when a pull request is merged in Azure Repos. What should you configure?

Easy
61

Drag and drop the steps to configure a service hook for build completion notifications to Microsoft Teams into the correct order.

Medium
62

Your Azure DevOps project has multiple teams. You need to ensure that each team's board only shows work items assigned to that team. What should you configure?

Easy
63

Your team uses Azure Boards with a custom process. Which two features allow you to customize the work item types? (Choose two.)

Easy
64

Your team wants to include a manual validation step before deploying to production. Which Azure Pipelines feature should they use?

Easy
65

You are deploying an ARM template using the parameters file shown. The deployment fails with an error that the referenced secret cannot be found. What is the most likely cause?

Hard
66

Match each Azure DevOps service to its primary function.

Medium
67

Your team uses Azure Boards and has several work item types (Epic, Feature, User Story, Bug, Issue). They want to enforce a rule that bugs can only be linked to Features, not directly to Epics. Which TWO actions should you perform?

Hard
68

Your team uses Azure DevOps with a Git repository. You want to enforce that all pull requests to main must have at least one reviewer from the 'security' group. Which two configurations are required? (Choose two.)

Medium
69

Your team uses GitHub Issues to track work. You want to enforce that all new issues include a specific set of labels based on the issue type (bug, feature, task). What is the most efficient way to achieve this?

Medium
70

Your organization uses GitHub and wants to implement a policy that requires all pull requests to be approved by at least two members of the 'security-team' team before merging. The 'security-team' team is a child team of 'engineering'. Which branch protection rule setting should you use?

Hard
71

A developer pushes a commit to a branch named 'releases/v1.0'. What will happen?

Medium
72

Refer to the exhibit. You have this YAML pipeline in an Azure Repos repository. What is the expected behavior when a pull request is created from a feature branch to the main branch?

Medium
73

Your team uses Azure Boards with a custom process. You need to ensure that when a bug is closed, it automatically triggers a new release pipeline. Which approach should you use?

Hard
74

Your team uses GitHub Actions for CI/CD. You need to enforce that all workflows use approved actions from a private marketplace. Which GitHub feature should you configure?

Hard
75

You are setting up a CI/CD pipeline for a microservices application deployed to Azure Kubernetes Service (AKS). Your team wants to automatically generate release notes from commit messages and work items. Which Azure DevOps feature should you use?

Easy
76

You are designing a process for incident management. When a critical bug is reported, you need to automatically create a work item in Azure Boards and notify the on-call engineer via Microsoft Teams. Which Azure DevOps feature should you use?

Easy
77

Your team uses Azure Boards with a Kanban board. You want to limit the number of work items in the 'In Progress' column to prevent bottlenecks. What should you configure?

Easy
78

Which TWO actions are recommended practices for improving communication within a DevOps team?

Easy
79

Your team uses GitHub Flow and wants to enforce that all pull requests require at least one approval before merging to the main branch. Which branch protection rule should you configure?

Medium
80

Your team uses Azure DevOps and wants to enforce that all work items must be linked to a pull request before merging. Additionally, the pull request must be approved by at least two reviewers. Which two branch policies should you enable?

Medium
81

Your organization uses Azure DevOps Services. The development team uses feature branches and pull requests to merge changes into the main branch. You need to implement a policy that ensures every pull request has at least two approvals from the 'Senior Developers' group, and the build must succeed before merging. Additionally, any comment on the pull request must be resolved before merging. The policy should apply to the main branch only. You have already created the 'Senior Developers' group in Azure DevOps. What should you do?

Medium
82

Which TWO options are valid ways to communicate build status from Azure Pipelines to external stakeholders?

Medium
83

Your organization uses GitHub for source control and GitHub Actions for CI/CD. You need to implement a branching strategy where every commit to the main branch triggers a build and deployment to a staging environment, but only after a successful pull request review. Which GitHub Actions trigger should you use?

Hard
84

Drag and drop the steps to set up a self-hosted Azure DevOps agent on a Windows VM into the correct order.

Medium
85

A development team is transitioning from a centralized version control system to Git in Azure Repos. The team lead wants to ensure that the branch structure supports both feature development and hotfix releases, with the ability to stabilize a release candidate before final deployment. Which branch strategy should the team implement?

Medium
86

Your team uses Azure DevOps and wants to automate the creation of work items when a build pipeline fails. The work item should be assigned to the last person who committed a change in the failed build. Which approach should you use?

Medium
87

Which TWO actions help improve communication and collaboration in a distributed Azure DevOps team?

Easy
88

Match each Azure Test Plans concept to its definition.

Medium
89

Your team wants to automatically assign a code reviewer from a specific security group when a pull request modifies files in a 'security' folder. Which Azure DevOps feature should you use?

Easy
90

You are a DevOps engineer for a large enterprise that uses GitHub Enterprise Cloud. The development team follows a GitFlow branching strategy with develop, feature, release, and main branches. The release branch is created from develop when a release is ready. After testing, the release branch is merged into main and then tagged. However, the team frequently forgets to merge release branches back into develop, causing hotfixes applied to main to not be in develop. You need to implement an automated process to ensure that after a release branch is merged into main, the changes are also merged back into develop. The solution must not require manual intervention and must handle merge conflicts gracefully by opening a pull request for conflict resolution. Which approach should you use?

Hard
91

Refer to the exhibit. You are reviewing the branch policy configuration for the main branch in Azure DevOps. The policy requires a successful status check for 'continuous-integration/azure-devops' but not for 'security-scanner'. The minimum approver count is 0 and direct push is disallowed. What is the effect of this policy?

Medium
92

Your team uses Azure Boards to manage work items. You need to ensure that when a work item is moved to 'Closed', all linked pull requests in Azure Repos are automatically completed. What should you configure?

Medium
93

Which THREE are benefits of using a monorepo with Azure Repos and CI/CD pipelines?

Hard
94

Your team uses trunk-based development with short-lived feature branches. You notice that code reviews often delay merging because reviewers are not available. What is the best way to reduce review latency while maintaining quality?

Hard
95

You are the DevOps lead for a financial services company. The company uses Azure DevOps Services with a single project containing multiple teams. The compliance team requires that all production deployments be approved by a change advisory board (CAB) member. Additionally, any deployment that changes a configuration value stored in Azure App Configuration must be audited. You have set up a release pipeline with a manual approval gate and a pre-deployment condition that runs a PowerShell script to validate configuration changes. However, the compliance team reports that some deployments bypassed the approval gate. Upon investigation, you find that developers with 'Edit release pipeline' permissions can modify the pipeline and remove the approval gate. You need to ensure that the approval gate cannot be bypassed by developers. You also need to ensure that any change to a configuration key is logged to Azure Monitor. What should you do?

Hard
96

During a sprint review, stakeholders complain that they don't receive notifications about completed work items. The team uses Azure Boards with a custom notification subscription. What is the most likely cause?

Medium
97

An organization uses Azure DevOps and wants to implement a change management process where all changes to the main branch require approval from a change advisory board (CAB). The CAB members are not part of the development team. How should they configure this?

Hard
98

Your organization uses Microsoft Teams for communication. You want to send a notification to a Teams channel when a release pipeline fails. Which action should you configure?

Medium
99

Which TWO practices are recommended for managing secrets in Azure Pipelines?

Medium
100

Your team wants to implement a policy that requires all pull requests to have at least one approval from a member of the 'Senior Developers' group before merging. Which mechanism should you use?

Easy
101

A company uses Microsoft Entra ID for identity. They want to enforce that all code changes in Azure Repos require a linked work item and a successful policy evaluation. Which branch policy should they configure?

Hard
102

Which TWO features of GitHub Actions can be used to enforce code quality standards before merging?

Easy
103

Your team uses GitFlow and wants to enforce that all feature branches are deleted after merging to develop. Which automation should you implement?

Easy
104

Your Azure DevOps pipeline uses a self-hosted agent pool. You notice that builds are queuing for a long time. What is the most effective way to reduce queue times without incurring additional costs?

Hard
105

Your organization wants to enforce that all commits to the main branch are signed using GPG or S/MIME. Which GitHub feature should you enable?

Easy
106

A developer reports that their Azure DevOps pipeline is failing with 'Access denied' when trying to push to a protected branch. The branch policy requires a successful build and approval from the 'Code Owners' group. The developer is a member of 'Contributors' but not 'Code Owners'. What is the most likely cause?

Easy
107

Which THREE steps are essential when customizing an Azure DevOps process?

Medium
108

Your team uses Azure Boards and wants to automate work item state transitions when code is merged. What should you use?

Medium
109

Your team uses a Git flow branching strategy with develop and release branches. You want to enforce that only release branches can be merged into main, and all merges into main require a successful deployment to a production-like environment. How should you implement this in Azure Pipelines?

Hard
110

Your team uses GitHub Flow for feature development. A developer commits directly to the main branch without creating a pull request. Which practice should you enforce to ensure code quality and prevent direct commits?

Easy
111

Your Azure DevOps pipeline deploys to multiple environments. You want to require manual approval before production deployment, but only if the deployment originated from a branch other than 'main'. How can you implement this?

Hard
112

You need to automatically create a work item in Azure Boards when a GitHub issue is opened. What is the most efficient way to achieve this?

Easy
113

Your company uses Microsoft Teams for collaboration. You want to send notifications to a Teams channel whenever a build pipeline in Azure Pipelines fails. Which approach should you use?

Medium

Frequently asked questions

What does the Configure processes and communications domain cover on the AZ-400 exam?
Configure processes and communications questions test whether you can apply the concept in context, not just recognise a definition.
How many questions are in this domain?
This page lists all 113 Configure processes and communications questions in the AZ-400 question bank. The actual exam draws from this domain proportionally to its weighting in the official exam blueprint.
What is the best way to practise this domain?
Start with a short focused session (10 questions) to identify gaps, then work through explanations. Repeat with a longer session once the weak areas feel solid.
Can I practise only Configure processes and communications questions?
Yes — the session launcher on this page filters questions to this domain only. Choose any session length for inline explanations and scoring.
Microsoft Azure DevOps Engineer Expert AZ-400 Configure processes and communications Practice Questions