Free ISACA CISA Practice Test 2026
Master information systems auditing with the industry's most respected audit certification. Our CISA practice questions prepare you for the 4-hour, 150-question exam with scenario-based questions covering all 5 domains. According to the ISACA Salary Survey, CISA-certified professionals earn 25-35% more than their non-certified counterparts.
CISA Exam Quick Facts
| Certification Body | ISACA (Information Systems Audit and Control Association) |
| Full Name | Certified Information Systems Auditor |
| Exam Duration | 4 hours (240 minutes) |
| Number of Questions | 150 multiple-choice |
| Passing Score | 450/800 (scaled) |
| Exam Cost | $575 (members) / $760 (non-members) |
| Experience Required | 5 years (substitutions available) |
| Validity | Annual CPE maintenance required |
| Average Salary | $85,000-$165,000/year |
CISA 5 Domain Breakdown
The CISA exam tests your knowledge across five domains that reflect the job practice of information systems auditors. Questions are scenario-based, requiring you to apply audit judgment to real-world situations.
📋 Domain 1: IS Auditing Process (21%)
Planning and conducting IS audits, audit methodology, evidence collection, findings documentation, audit standards (ISACA, IIA, COBIT), risk-based audit approach, and audit reporting.
🏛️ Domain 2: IT Governance (17%)
IT governance frameworks, organizational structure, IT strategy alignment, policies and procedures, resource management, performance measurement, and enterprise architecture evaluation.
🔧 Domain 3: Systems Acquisition & Implementation (12%)
SDLC phases, project management assessment, requirements analysis, system design review, testing methodologies, change management controls, and post-implementation review.
⚙️ Domain 4: Operations & Resilience (23%)
IT service management, operations controls, hardware and infrastructure, database management, business continuity planning, disaster recovery, incident response, and problem management.
🔒 Domain 5: Protection of Information Assets (27%)
Information security management, access control mechanisms, network security, data classification, encryption, physical security, security awareness, and regulatory compliance.
Ready to Become a Certified Auditor?
CISA is the gold standard for IT audit professionals. Start practicing with scenario-based questions today.
Start Free Practice Test →📋 Scenario-Based Questions
Practice with realistic audit scenarios that mirror the CISA exam's focus on applying knowledge, not just memorizing facts.
📊 ISACA Perspective
Questions designed to teach you how ISACA wants auditors to think—understanding the "why" behind the best answer.
🔒 Domain 5 Focus
Extra coverage of Protection of Information Assets (27%)—the largest and often most challenging domain.
📈 Progress Analytics
Track your readiness by domain, identify weak areas, and focus study time on topics that need improvement.
💡 Detailed Explanations
Every answer includes thorough explanations of why answers are correct or incorrect—building audit judgment skills.
⏱️ Exam Simulation
Timed 4-hour practice tests that build stamina and time management skills for the real exam experience.
Why CISA Certification?
CISA is globally recognized as the gold standard for information systems audit, control, and security professionals:
💰 Premium Compensation
CISA-certified professionals earn $85,000-$165,000 annually. Big 4 accounting firms, financial services, and technology companies offer the highest compensation for certified auditors.
🌍 Global Recognition
CISA is recognized in 180+ countries and often required for IT audit positions at multinational corporations, government agencies, and consulting firms.
📋 Regulatory Compliance
CISA validates skills needed for SOX compliance, SOC audits, and regulatory examinations—requirements that continue to grow in importance across industries.
🚀 Career Advancement
CISA opens doors to IT Audit Manager, IS Audit Director, and Chief Audit Executive roles. It's a foundation for advancing in governance, risk, and compliance careers.
CISA vs CISM: Which Should You Choose?
| Aspect | CISA | CISM |
|---|---|---|
| Focus | IT Auditing & Control | Security Management |
| Best For | IT Auditors, Compliance Analysts | Security Managers, CISOs |
| Experience | 5 years audit/control | 5 years security management |
| Domains | 5 domains | 4 domains |
| Salary Range | $85K-$165K | $100K-$185K |
| Complementary | Many professionals hold both | |
Frequently Asked Questions
What is the CISA exam format?
The CISA exam consists of 150 multiple-choice questions to be completed in 4 hours. The passing score is 450 on a scale of 200-800. Questions are scenario-based, testing your ability to apply audit knowledge to real-world situations.
What experience is required for CISA?
CISA requires 5 years of professional experience in information systems auditing, control, or security. Substitutions are allowed: a university degree can substitute for 1-2 years, and certifications like CISM can substitute for 1 year. You can take the exam first and fulfill experience within 5 years.
What are the five CISA domains?
Domain 1: IS Auditing Process (21%), Domain 2: IT Governance (17%), Domain 3: Systems Acquisition & Implementation (12%), Domain 4: Operations & Business Resilience (23%), Domain 5: Protection of Information Assets (27%).
How does CISA compare to CISM?
CISA focuses on auditing and assessing controls—ideal for IT auditors. CISM focuses on managing security programs—ideal for security managers. Many professionals hold both for comprehensive expertise in audit and management.
How long is CISA certification valid?
CISA requires annual maintenance: 20 CPE hours minimum per year, 120 CPE hours over each 3-year cycle, and annual maintenance fees. Failure to maintain results in certification suspension.
What is the CISA salary potential?
CISA-certified professionals earn $85,000-$165,000 depending on role and experience. Big 4 firms and financial services offer the highest compensation.
How long does it take to prepare for CISA?
Most candidates need 3-6 months of dedicated study (150-300 hours). Those with strong IT audit experience may prepare faster. Focus on understanding the ISACA perspective for audit scenarios.