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11 certifications · 18,423+ practice questions

Pass your cloud & security certification exams with confidence

CertPrepAI is an AI-powered practice platform for IT security and cloud certifications — CISSP, CCSP, CISM, CISA, CCZT, ISSAP and more. Study thousands of exam-style questions with instant explanations, track your readiness by domain, and generate fresh questions on demand.

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Free sample questions for every exam · no card required to start
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Exam-realistic questions
Thousands of multiple-choice questions per certification with instant, detailed explanations for every answer.
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Track your readiness
Per-domain analytics, accuracy scoring, session history, and a readiness gauge so you know exactly where you stand.
AI practice on demand
Generate fresh, exam-style questions for any domain whenever you want more practice.
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Timed mock exams
Build custom timed tests that simulate the real exam, then review every answer.
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Bookmarks & glossary
Star tricky questions and study built-in acronym and glossary references.
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Compete & stay motivated
Earn points and climb per-certificate leaderboards as you study.

Certifications covered

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CCSP
Certified Cloud Security Professional
8,044 questions
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CCZT
Certificate of Competence in Zero Trust
1,025 questions
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CHFI
Computer Hacking Forensic Investigator
1,040 questions
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CISA
Certified Information Systems Auditor
1,000 questions
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CISM
Certified Information Security Manager
1,040 questions
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CISSP
Certified Information Systems Security Professional
1,074 questions
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CPENT
Certified Penetration Testing Professional
1,040 questions
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CRISC
Certified in Risk and Information Systems Control
1,040 questions
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ECIH
EC-Council Certified Incident Handler
1,040 questions
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ISSAP
Information Systems Security Architecture Professional
1,040 questions
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SecurityX
CompTIA SecurityX (CASP+)
1,040 questions
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