The Domain Eight CISSP question bank
3,207 published, original questions as of October 2026. No recycled dumps, no copied exam content — every item is written around a realistic scenario and reviewed for a single defensible best answer.
Coverage by domain
Domain 1: Security and Risk Management523 questions
Domain 2: Asset Security302 questions
Domain 3: Security Architecture and Engineering477 questions
Domain 4: Communication and Network Security329 questions
Domain 5: Identity and Access Management417 questions
Domain 6: Security Assessment and Testing390 questions
Domain 7: Security Operations403 questions
Domain 8: Software Development Security366 questions
How the questions are written
- Scenario-first: most items describe a situation and ask for the FIRST, BEST or MOST appropriate action.
- Plausible distractors: wrong options are realistic actions, balanced in length so the longest answer is not a giveaway.
- Per-option feedback: each answer explains why it is right or wrong.
- Decision rationale: a short takeaway on how a security leader reasons through the scenario.
- Graded difficulty: questions carry a difficulty level that powers the CAT-style adaptive mode.
Ways to use the bank
- Practice Mode — mixed-domain sets of 5 to 30 questions (free).
- Domain Quick-Fire — focus on a single domain (Pro).
- CAT-style exam simulator — adaptive difficulty with a pass/fail estimate (Pro).
- Exam Readiness Index — a strict score that tracks how ready you are across all domains (Pro).
Find out where you stand
Start with the free 10-question CISSP practice test — no signup. Then create a free account for Practice Mode, or go Pro for Domain Quick-Fire, CAT-style adaptive exams and readiness analytics.