About CISSP Exam Prep
An independent practice platform for the Certified Information Systems Security Professional (CISSP) exam - real questions across every exam domain, each with a plain-language explanation.
What's on the CISSP exam
The Certified Information Systems Security Professional (CISSP) exam is organized into 8 knowledge domains. It has 150 questions and is completed in 3 hours. Each domain makes up a different share of the exam, so the most efficient way to prepare is to know where the weight sits and practice accordingly:
- Security and Risk Management16% of the exam
- Asset Security10% of the exam
- Security Architecture and Engineering13% of the exam
- Communication and Network Security13% of the exam
- Identity and Access Management13% of the exam
- Security Assessment and Testing12% of the exam
- Security Operations13% of the exam
- Software Development Security10% of the exam
Every practice question on this site is organized across these 8 domains, so your study tracks the real exam structure instead of guesswork. As you answer, the per-domain analytics surface the areas still costing you points, so your review goes where it moves your score.
What we believe good exam prep looks like
Realistic practice beats passive reading. Every question is written to mirror the style and difficulty of the real exam, with a clear explanation of why the right answer is right and the others aren't.
Your weak spots should find you. Domain analytics, mistake review, and re-drilling are built in, so study time goes where it moves your score.
Pricing should be simple. One payment for a fixed access window matched to your exam date. No subscription, no auto-renewal, and 10 free questions to try before you spend anything.
Get in touch
Questions, feedback, or something not working? Email support@boardmentor.study - candidate messages are read and answered.