GH-500 GitHub Advanced Security: 6 Practice Exams (600 Qs)

Many GitHub Advanced Security practice banks still test the pre-July 2026 7-domain blueprint that treated GHAS strictly as a single Enterprise-only bundle without unbundled SKUs, Security Campaigns, Dependabot auto-triage rules, EPSS exploit scoring, Delegated Bypass, or Copilot Autofix. Effective July 2026 (study guide updated May 14, 2026), Microsoft Learn restructured Exam GH-500 into a 6-domain blueprint reflecting GitHub's modern security platform: standalone GitHub Secret Protection and GitHub Code Security SKUs on both GitHub Team and GitHub Enterprise, Organization and Enterprise Security Overview (`Risk`, `Coverage`, `Campaigns`, and free pre-purchase risk assessments), Push Protection with partner validity checks (`Active`/`Inactive`/`Unknown`), Copilot AI generic secret detection, Delegated Bypass (`including custom org role "Review and manage secret scanning bypass requests"`), custom regex patterns (`Generate with AI`, `Save and dry run`, `Publish pattern`), SPDX SBOM export & attestation, EPSS + static Reachability + Dependabot auto-triage (`resolution:auto-dismiss`), `actions/dependency-review-action@v4`, CodeQL matrix `build-mode` (`none`, `autobuild`, `manual`), Copilot Autofix & `@copilot` Security Campaign batches (`<=25` alerts), Multi-Repository Variant Analysis (`MRVA`), Security Configurations (`Enforced` vs `Unenforced`), hybrid `GHEC + GHES` (`GitHub Connect`), and 90-day active-committer plus AI credit budget governance.

Passing Exam GH-500 under a closed-book 100-minute clock requires exact operational command across every layer of GitHub's security ecosystem: contrasting free public-repo protections (`partner revocation notices`) against licensed private/internal workflows; executing proper credential incident response (`revoke/rotate immediately -> git filter-repo -> GitHub Support PR cache purge -> mark Revoked`) and knowing why alert dismissal or `.gitignore` never revokes keys or rewrites Git history; configuring `.github/secret_scanning.yml` (`paths-ignore` `<=1,000` globs, `<=1 MB` size limit) and custom patterns (`100/repo`, `500/org-or-ent`, enterprise creator-only edits); prioritizing supply-chain risk via EPSS, CVSS, Reachability, `has:deployment`, and `runtime-risk:internet-exposed` (`from Defender for Cloud / JFrog`), disabling global `Dependabot security updates` when custom `Open a pull request` auto-triage rules govern, and configuring `.github/dependabot.yml` (`groups`, `ignore`, `registries` + `Dependabot secrets` with read-only `GITHUB_TOKEN`); ingesting `SARIF 2.1.0` (`<=10 MB` gzipped, `<=25,000` results / top `5,000` displayed, unique `category`, `partialFingerprints`, `security-events: write`) and external CI `CodeQL CLI` (`database create` -> `analyze` -> `github upload-results`); managing `GHSA` Private Vulnerability Reporting (`where temporary private forks disable GitHub Actions`), YAML `CodeQL model packs`, and `Evaluate` -> `Active` rulesets; and administering Security Configurations (`knowing "Not set" stays unlocked under Enforced mode and transferred repos are not auto-attached`), `Security Manager` vs custom roles, and REST/GraphQL automation.

This course delivers 600 original, intermediate-depth DevSecOps and security administration scenarios across 6 full-length mock exams of 100 questions each, weighted strictly to Microsoft's official July 2026 GH-500 study guide:

• Describe GitHub Security suites, features, and ecosystem (15–20% -> 18 questions per exam; 108 total)

• Configure and use Secret Protection (formerly secret scanning) (15–20% -> 18 questions per exam; 108 total)

• Configure and use supply chain security (formerly Dependabot/Dependency Review) (15–20% -> 18 questions per exam; 108 total)

• Configure and use Code Security (formerly Code Scanning with CodeQL) (10–15% -> 14 questions per exam; 84 total)

• Security operations: best practices, prioritization, and remediation (15–20% -> 18 questions per exam; 108 total)

• GitHub Security suites administration (10–15% -> 14 questions per exam; 84 total)

ABOUT EXAM GH-500 & GITHUB EXAM RULES

Exam GH-500 awards the Microsoft / GitHub Advanced Security intermediate credential (valid for 2 years, with a 6-month transition extension toward Microsoft Learn recertification), requires no prior prerequisite exam, costs $99 USD via Pearson VUE, and is offered in English, Spanish, Portuguese (Brazil), Korean, and Japanese. Like all GitHub certification exams, GH-500 is strictly closed-book (split-screen Microsoft Learn / GitHub Docs access is NOT available during the exam) and provides 100 minutes of exam time (120 minutes total seat duration) with standalone scenario items — zero multi-tabbed case studies and zero live labs.

REALISTIC GH-500 QUESTION PATTERNS (WITHIN UDEMY CSV LIMITS)

• CLI, YAML, REST API & Filter Slot Completions (____): 21–27 items per exam (145 total) testing `.github/secret_scanning.yml` (`paths-ignore:`), `Review and manage secret scanning bypass requests`, `Save and dry run`, `GET /repos/{owner}/{repo}/dependency-graph/sbom`, `resolution:auto-dismiss`, `actions/dependency-review-action@v4` (`fail-on-severity`, `fail-on-scopes`, `deny-licenses`), `.github/dependabot.yml` (`groups:`, `registries:`, `package-ecosystem: "github-actions" | "docker"`), `has:deployment runtime-risk:internet-exposed`, `build-mode: manual`, `permissions: { security-events: write, contents: read, actions: read }`, `codeql github upload-results`, `.github/codeql/codeql-config.yml` (`packs:`, `threat-models:`), `queries: security-extended`, `Multi-Repository Variant Analysis (MRVA)`, `Security Manager`, and `POST /orgs/{org}/code-security/configurations/{configuration_id}/attach`

• Proposed Solution Evaluations: 6–9 items per exam (46 total) exposing real-world GH-500 traps (dismissing secret alerts instead of revoking/rotating keys, using `secret_scanning.yml` or secret teams for Push Protection bypass, keeping global `Dependabot security updates` enabled alongside custom `Open a pull request` auto-triage rules, passing mutually exclusive `allow-licenses` + `deny-licenses` together, running CodeQL Default Setup and custom `codeql.yml` together, uploading `>10 MB` gzipped SARIF or colliding `category` tags, expecting GitHub Actions to run inside temporary `GHSA` private forks, or leaving `"Not set"` inside an `Enforced` Security Configuration) alongside valid `Yes` architectures

• Ordered 4-Step Sequences (->): 8 items per exam rehearsing prevention-first SDLC gates, leaked-secret incident response (`revoke -> git filter-repo -> Support cache purge -> Revoked`), custom secret pattern dry-run & publication, Dependabot custom auto-triage rollout, pre-merge `dependency-review-action@v4` rulesets, external CI `CodeQL CLI` SARIF upload, private `GHSA` + `CVE` coordinated disclosure, `Security Campaigns` (`<=1,000` alerts / `<=25` `@copilot` batches), `Security Configuration` staged rollouts, and `Evaluate` -> `Active` org CodeQL rulesets

• Multi-Select Scenarios: 16 Select-two / Select-three items per exam (13 `Select two.` + 3 `Select three.`) with explicit selection counts

• Zero Artificial Case Studies: Every question stands on its own across 6 distinct regulated enterprise personas (`PCI-DSS Fintech`, `DO-178C/AS9100 Aerospace`, `HIPAA Clinical Diagnostics`, `NERC-CIP Offshore Energy`, `Global Retail Commerce`, and `CAP/CLIA Genomics`), matching the live GH-500 exam format

WHAT EVERY QUESTION INCLUDES

• Detailed per-option explanations on all 4–6 choices clarifying why each keyed answer works and why every distractor fails

• Concise overall synthesis mapped to all 34 official July 2026 GH-500 skills (`1.1` through `6.5`) .

HONEST PACING & PLATFORM BOUNDARIES

Run each 100-question mock exam with a closed-book 100-minute timer (~60 seconds per question) to mirror live Pearson VUE conditions, or untimed on your first pass for deep conceptual study. Practice percentages do not convert directly to Microsoft's 700 / 1000 scaled score, and interactive Pearson VUE drag-and-drop / dropdown / Yes-No grid widgets are adapted into text-complete CSV questions.