Microsoft GitHub Practice Test Hub

GitHub certification pages now live under Microsoft because Microsoft Learn is the credential surface. GitHub remains the product family candidates search for.

Live and Preview Coverage

GH-900, GH-200, GH-300, and GH-500 have live IT Mastery practice. GH-100 is a sample question page for GitHub Administration.

Use the live routes when you want timed mocks, topic drills, progress tracking, and full IT Mastery practice. Use GH-100 when your search is specifically about administration, organization policy, access control, audit logs, and enterprise governance.

Choose the right GitHub certification page

GitHub certification routes

How to use these pages

Open the matching GitHub route first, then review the exam snapshot and domain map before starting web practice or working through the public sample questions. The exhibit sections are meant to make GitHub tasks easier to reason about: workflow YAML for Actions, prompt and policy snippets for Copilot, security-alert examples for GHAS, and access/audit examples for Administration.

If your route is GH-900, GH-200, GH-300, or GH-500, use the page CTA to start live IT Mastery practice. If your target is GH-100, use the Notify me form so the request stays tied to GitHub Administration instead of a broad GitHub certification category.

Good next pages

• Microsoft Practice Test Hub for the full Microsoft certification taxonomy
• Microsoft Azure Practice Test Hub for Azure-focused Microsoft exams
• IT Exams for the broader IT Mastery catalog
• IT web app to start live practice where a bank is available

In this section

• GitHub Administration Practice Test
  Try 12 GitHub Administration sample questions and practice-test preview prompts on organization administration, permissions, repository governance, security settings, enterprise policy, and operational management scope.
  • GitHub GH-100 Cheat Sheet: Administration
    Review a compact GitHub Administration (GH-100) cheat sheet for enterprise identity, organization access, repository governance, security controls, audit evidence, Actions policy, and runner management before using the sample questions.
• GitHub GH-200 Practice Test: GitHub Actions
  Prepare for GitHub Actions (GH-200) with a stable, blueprint-mapped IT Mastery bank, public sample questions, a free diagnostic, workflow YAML, CI/CD behavior, reusable action, troubleshooting, security, scale, and optimization drills.
  • GitHub Actions GH-200: Author and Manage Workflows
    Try 10 focused GitHub Actions GH-200 questions on Author and Manage Workflows, with explanations, then continue with IT Mastery.
  • GitHub Actions GH-200: Workflow Troubleshooting
    Try 10 focused GitHub Actions GH-200 questions on Workflow Troubleshooting, with explanations, then continue with IT Mastery.
  • GitHub Actions GH-200: Author and Maintain Actions
    Try 10 focused GitHub Actions GH-200 questions on Author and Maintain Actions, with explanations, then continue with IT Mastery.
  • GitHub Actions GH-200: Enterprise Actions
    Try 10 focused GitHub Actions GH-200 questions on Enterprise Actions, with explanations, then continue with IT Mastery.
  • GitHub Actions GH-200: Secure Automation
    Try 10 focused GitHub Actions GH-200 questions on Secure Automation, with explanations, then continue with IT Mastery.
  • GitHub GH-200 Cheat Sheet: Actions
    Review GitHub Actions (GH-200) workflow authoring, runners, permissions, troubleshooting, reusable actions, and secure automation before practicing in IT Mastery.
  • Free GitHub Actions GH-200 Full-Length Practice Exam: 50 Questions
    Try 50 free GitHub Actions GH-200 questions across the exam domains, with explanations, then continue with full IT Mastery practice.
• GitHub GH-300 Practice Test: Copilot
  Prepare for GitHub Copilot (GH-300) with a stable, blueprint-mapped IT Mastery bank, public sample questions, a free diagnostic, prompt and context drills, Copilot Chat, responsible AI, privacy safeguard, and organization-policy scenarios.
  • GitHub Copilot GH-300: Responsible Copilot
    Try 10 focused GitHub Copilot GH-300 questions on Responsible Copilot, with explanations, then continue with IT Mastery.
  • GitHub Copilot GH-300: Use Github Copilot Features
    Try 10 focused GitHub Copilot GH-300 questions on Use Github Copilot Features, with explanations, then continue with IT Mastery.
  • GitHub Copilot GH-300: Copilot Architecture
    Try 10 focused GitHub Copilot GH-300 questions on Copilot Architecture, with explanations, then continue with IT Mastery.
  • GitHub Copilot GH-300: Prompt Engineering
    Try 10 focused GitHub Copilot GH-300 questions on Prompt Engineering, with explanations, then continue with IT Mastery.
  • GitHub Copilot GH-300: Developer Productivity
    Try 10 focused GitHub Copilot GH-300 questions on Developer Productivity, with explanations, then continue with IT Mastery.
  • GitHub Copilot GH-300: Privacy and Safeguards
    Try 10 focused GitHub Copilot GH-300 questions on Privacy and Safeguards, with explanations, then continue with IT Mastery.
  • GitHub GH-300 Cheat Sheet: Copilot
    Review GitHub Copilot (GH-300) prompt strategy, context, responsible use, privacy safeguards, feature selection, and productivity traps before practicing in IT Mastery.
  • Free GitHub Copilot GH-300 Full-Length Practice Exam: 50 Questions
    Try 50 free GitHub Copilot GH-300 questions across the exam domains, with explanations, then continue with full IT Mastery practice.
• GitHub GH-500 Practice Test: Advanced Security
  Prepare for GitHub Advanced Security (GH-500) with a stable, blueprint-mapped IT Mastery bank, public sample questions, a free diagnostic, secret scanning, dependency risk, code scanning, CodeQL, workflow-security, and GHAS governance drills.
  • GitHub Advanced Security GH-500: GHAS Features
    Try 10 focused GitHub Advanced Security GH-500 questions on GHAS Features, with explanations, then continue with IT Mastery.
  • GitHub Advanced Security GH-500: Secret Scanning
    Try 10 focused GitHub Advanced Security GH-500 questions on Secret Scanning, with explanations, then continue with IT Mastery.
  • GitHub Advanced Security GH-500: Dependabot Review
    Try 10 focused GitHub Advanced Security GH-500 questions on Dependabot Review, with explanations, then continue with IT Mastery.
  • GitHub Advanced Security GH-500: Codeql Code Scanning
    Try 10 focused GitHub Advanced Security GH-500 questions on Codeql Code Scanning, with explanations, then continue with IT Mastery.
  • GitHub Advanced Security GH-500: GHAS Results
    Try 10 focused GitHub Advanced Security GH-500 questions on GHAS Results, with explanations, then continue with IT Mastery.
  • GitHub GH-500 Cheat Sheet: Advanced Security
    Review GitHub Advanced Security (GH-500) secret scanning, dependency review, CodeQL, code scanning, remediation, and governance traps before practicing in IT Mastery.
  • Free GitHub GH-500 Full-Length Practice Exam: 50 Questions
    Try 50 free GitHub Advanced Security GH-500 questions across the exam domains, with explanations, then continue with full IT Mastery practice.
• GitHub GH-900 Practice Test: Foundations
  Prepare for GitHub Foundations (GH-900) with a stable, blueprint-mapped IT Mastery bank, public sample questions, a free diagnostic, Git basics, repository, pull request, issue, collaboration, project, security, and administration drills.
  • GitHub Foundations GH-900: Git and Github Basics
    Try 10 focused GitHub Foundations GH-900 questions on Git and Github Basics, with explanations, then continue with IT Mastery.
  • GitHub Foundations GH-900: Repositories
    Try 10 focused GitHub Foundations GH-900 questions on Repositories, with explanations, then continue with IT Mastery.
  • GitHub Foundations GH-900: Collaborate Using Github
    Try 10 focused GitHub Foundations GH-900 questions on Collaborate Using Github, with explanations, then continue with IT Mastery.
  • GitHub Foundations GH-900: Modern Development
    Try 10 focused GitHub Foundations GH-900 questions on Modern Development, with explanations, then continue with IT Mastery.
  • GitHub Foundations GH-900: Github Projects
    Try 10 focused GitHub Foundations GH-900 questions on Github Projects, with explanations, then continue with IT Mastery.
  • GitHub Foundations GH-900: Privacy and Administration
    Try 10 focused GitHub Foundations GH-900 questions on Privacy and Administration, with explanations, then continue with IT Mastery.
  • GitHub Foundations GH-900: Github Community
    Try 10 focused GitHub Foundations GH-900 questions on Github Community, with explanations, then continue with IT Mastery.
  • GitHub GH-900 Cheat Sheet: Foundations
    Review GitHub Foundations (GH-900) Git basics, repositories, branches, pull requests, issues, projects, security, and collaboration traps before practicing in IT Mastery.
  • Free GitHub Foundations GH-900 Full-Length Practice Exam: 50 Questions
    Try 50 free GitHub Foundations GH-900 questions across the exam domains, with explanations, then continue with full IT Mastery practice.
• GitHub Practice Test Updates
  Review practice test links, GitHub certification practice coverage, GH-code exam selection, official GitHub and Microsoft Learn sources, current IT Mastery practice pages, and sample question pages.