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Free CISSP Practice Test

Pass the Certified Information Systems Security Professional exam with confidence.

Start with a free CISSP practice test and build exam-ready confidence for the Certified Information Systems Security Professional exam.

4.9/5 from 2,400+ candidates
No signup to begin No credit card Instant scoring
1000+CISSP Questions
8Exam Domains
10Free Questions
2026Updated
What you get

Everything your CISSP certification prep needs

Practice expert-vetted questions, find your weak domains, and turn every mistake into a focused review plan.

Expert-vetted questions

Every question is reviewed by an experienced CISSP professional for clarity, accuracy and practical exam relevance.

See what to study next

Domain analytics show which parts of the exam blueprint are holding you back.

Turn mistakes into confidence

Missed questions become a review list, so nervous guessing turns into focused repetition.

1,000+ exam-realistic questions
All 8 CISSP domains
Weighted to the exam blueprint
Clear answer explanations
Updated for the 2026 exam
Instant, one-time access
Know where you stand

Your exam readiness

Track your readiness, domain strengths, and recent results at a glance.

Your exam readiness

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Keep practicing to build consistency and confidence.
Domain performance
Recent quiz performance

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Keep it going! Consistency is the key to passing.

Your progress at a glance

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This is a preview of your analytics Track your real exam readiness, weak domains, and quiz history with Fast Track and Pass Confidence.
Study by domain

Practice the CISSP exam by domain

1. Security and Risk Management

16% of the exam

Identify weak areas and improve with focused review.

Start Practicing

2. Asset Security

10% of the exam

Identify weak areas and improve with focused review.

Start Practicing

3. Security Architecture and Engineering

13% of the exam

Identify weak areas and improve with focused review.

Start Practicing

4. Communication and Network Security

13% of the exam

Identify weak areas and improve with focused review.

Start Practicing

5. Identity and Access Management

13% of the exam

Identify weak areas and improve with focused review.

Start Practicing

6. Security Assessment and Testing

12% of the exam

Identify weak areas and improve with focused review.

Start Practicing

7. Security Operations

13% of the exam

Identify weak areas and improve with focused review.

Start Practicing

8. Software Development Security

10% of the exam

Identify weak areas and improve with focused review.

Start Practicing
Built for practice, not passive reading Active recall and repetition build real exam-day readiness.
Written to match the real exam Every question mirrors the style, difficulty, and phrasing of the actual CISSP exam.
Aligned to the CISSP blueprint Weighted across every exam domain, so you practice exactly what's tested.
Choose your prep window

Pick the plan that matches your exam date

Tell us when your exam is and the plan that fits lights up. Every plan unlocks the full question bank; analytics and longer access scale with your timeline.

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Before you decide

Frequently asked questions

Straight answers about the CISSP exam, the questions, pricing, the free trial, and how this fits your prep.

The CISSP exam spans 8 domains - Security and Risk Management (16%), Asset Security (10%), Security Architecture and Engineering (13%), Communication and Network Security (13%), Identity and Access Management (13%), Security Assessment and Testing (12%), Security Operations (13%), and Software Development Security (10%). Every practice question maps to one of them, so you train on exactly what's tested.

The Certified Information Systems Security Professional (CISSP) exam has 150 questions and is completed in 3 hours. Our timed practice tests mirror that length and pacing, so exam day feels familiar.

No - and that matters. These are original practice questions written to mirror the style, difficulty, and domain coverage of the CISSP exam blueprint. We never distribute actual exam content, so practicing here keeps you fully compliant with official exam policies.

No. CISSP Exam Prep is an independent study resource for Certified Information Systems Security Professional (CISSP). It is not affiliated with, sponsored by, or endorsed by the official certifying body or exam administrator.

What candidates say

Trusted by CISSP candidates

Real feedback from CISSP candidates on Reddit.

★★★★★
Sourced from Reddit

"didnt touch identity and access management for weeks and it showed up everywhere on the real thing. cissptest.com's practice questions for that domain specifically are what saved me. passed with time to spare but it was closer than id like to admit."

r/cissp Posted on Reddit
★★★★★
Sourced from Reddit

"honestly i was pretty skeptical of another practice site. but the mistake review actually made me think instead of just memorizing answers. security and risk management felt manageable by the end, which i did not expect. quiet relief when i saw i passed. no notes, just glad its over."

r/cybersecurity Posted on Reddit
★★★★★
Sourced from Reddit

"the mock exams here are alot closer to the real format than i expected. helped more than the official materials."

r/netsec Posted on Reddit

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1,000+ exam-style questions in every plan