Simulate real exam conditions
For the most realistic CISSP simulation, start a 60 or 120-question session, put away all notes, set a timer matching the real exam duration (240 minutes), and commit to each answer before moving forward. This trains the time management and decision-making skills the real exam tests.
What this CISSP mock exam covers
This free CISSP mock exam uses the same question distribution as the real Certified Information Systems Security Professional CISSP exam. Each session draws questions proportionally from all 8 blueprint domains published by ISC2, so the topic mix you see accurately reflects what you'll face on test day.
CISSP Domain Distribution
Security and Risk Management
Asset Security
Security Architecture and Engineering
Communication and Network Security
Identity and Access Management
Security Assessment and Testing
Security Operations
Software Development Security
Every question is written by certified engineers against the 2026 CISSP exam objectives. These are original practice questions — not dumps — so you build real understanding rather than memorising answers.
Mock exam vs practice test: what's the difference?
Both the mock exam and practice test use the same question bank. The difference is in how you use them — and when to use each during your CISSP study plan.
Practice test — for learning
Use the CISSP practice test when you are studying a domain. Answer questions, read every explanation immediately, and build understanding. Do 10–30 questions per domain per session. This is your primary study tool for the first 4 weeks.
Go to practice test →Mock exam — for simulation
Use the CISSP mock exam in the final 1–2 weeks before your test date. Complete a 60 or 120-question session without stopping, manage your time, then review all results at the end. This builds exam-day stamina and surfaces final weak spots.
Start 120-question mock →Start a mock exam session
Mock exam questions for CISSP are being added. Check back soon.
← Back to CISSP overviewCISSP exam-day strategy
Sitting the CISSP under real exam conditions is a skill in itself. Candidates who underperform often do so not because of knowledge gaps, but because of poor time management or test anxiety. Use your final mock exam sessions to address both.
The CISSP gives you 4 minutes per question. Do not spend more than 90 seconds on any single question on the first pass. Flag difficult ones and return to them after completing the rest.
On every question, immediately eliminate obviously wrong choices. Even if you are unsure between two options, narrowing to two doubles your odds. Most CISSP distractors contain a subtle error — look for absolute language (always, never, only) as a red flag.
ISC2 writes many CISSP questions as realistic IT scenarios. Read the final sentence first — it tells you what is being asked. Then re-read the scenario with the question in mind to avoid wasting time on irrelevant details.
The real CISSP is a mental marathon. In the week before your exam, do at least two full 60-question sessions on separate days to build concentration stamina. If you cannot focus for 240 minutes in practice, you will struggle on exam day.
CISSP exam format and scoring
Questions
~60
Multiple choice + scenario
Time limit
240 min
4 min per question
Passing score
700/1000
Scaled scoring
The CISSP uses scaled scoring — your raw percentage correct is converted to a score out of 1000. Consistently scoring above 80% on mock exams puts you well above the 700 threshold, giving you a buffer for any unexpected question types on the real exam.
CISSP mock exam — frequently asked questions
Is this CISSP mock exam free?
Yes — all mock exam questions are completely free with no account required. Create a free Courseiva account to save your scores, see per-domain performance, and track your readiness over time. The platform is free forever, supported by advertising.
How does the CISSP mock exam differ from the practice test?
The practice test is optimised for learning: you see explanations after each question immediately. The mock exam is optimised for simulation: you answer all questions under time pressure and review at the end. Use practice tests for studying and mock exams for benchmarking.
What score should I aim for before booking my CISSP exam?
Aim for consistent scores of 80% or above on full-length CISSP mock exams before booking your test date. The official passing score of 700/1000 corresponds to roughly 72–75% correct answers, so an 80% buffer accounts for the difficulty variation and question styles on the real exam.
How many times should I do a full CISSP mock exam?
Most candidates who pass CISSP on their first attempt complete 3–5 full-length mock exams in the two weeks before their test. This is enough to identify final weak spots, build stamina, and verify readiness without over-stressing or running out of fresh questions.
Are these CISSP mock questions the same as exam dumps?
No — all Courseiva questions are original, written by certified engineers against public ISC2 exam blueprints. Exam dumps are memorised real exam questions shared illegally. Using dumps violates your ISC2 certification agreement and can result in your certification being revoked. Our questions make you genuinely competent, not just test-day lucky.
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