Exam Guide

CISA - Certified Information Systems Auditor

The CISA certification is administered by ISACA and is the gold-standard credential for information systems audit, control, and security professionals. Earning the CISA demonstrates expertise in assessing vulnerabilities, reporting on compliance, and instituting controls within an enterprise.

150

Questions

4 Hours

Time Limit

5

Exam Domains

$575

Exam Fee (Members)

The 5 Exam Domains

Information Systems Auditing Process

32 questions21%

IT audit standards, guidelines, and best practices. Covers audit planning, execution, evidence gathering, reporting, and follow-up. Includes risk-based audit planning and sampling methodologies.

Governance and Management of IT

26 questions17%

IT governance frameworks, IT strategy, policies, organizational structure, and enterprise architecture. Covers IT resource and performance management, quality assurance, and compliance.

IS Acquisition, Development, and Implementation

18 questions12%

Business case analysis, project governance, SDLC methodologies, system migration, and change management. Covers requirements analysis, testing, and post-implementation review.

IS Operations and Business Resilience

35 questions23%

IT service management, infrastructure operations, database administration, and IT asset management. Covers business impact analysis, disaster recovery, and business continuity planning.

Protection of Information Assets

41 questions27%

Information security frameworks, access controls, network security, data classification, and encryption. Covers vulnerability management, incident response, and security awareness training.

Eligibility Requirements

Experience: 5 years of professional experience in information systems auditing, control, or security work.

Education Substitutions: A maximum of 3 years may be substituted with a relevant university degree (e.g., a bachelor's counts for 2 years, a master's for 1 additional year).

Alternative Experience: Up to 2 years of general IS or auditing experience, or a related certification such as CISM, CRISC, or CIA, may be substituted for CISA experience.

Continuing Education: CISA holders must earn 20 CPE hours annually and 120 CPE hours over a 3-year certification period to maintain the credential.

Exam Format

The CISA exam consists of 150 multiple-choice questions to be completed in 4 hours. It is computer-based and administered at PSI testing centers worldwide on a year-round basis. The exam uses a scaled scoring system from 200 to 800, and a score of 450 or higher is required to pass. The approximate pass rate is 50%, making thorough preparation essential.

How to Prepare

Most successful candidates study for 8 to 12 weeks, focusing heavily on Protection of Information Assets (27%) and IS Operations and Business Resilience (23%), which together make up half the exam. Practice exams that mirror the real test format are critical for building time management skills across 150 questions in 4 hours.

CISApractice provides hundreds of practice questions, timed mini exams, and full-length 150-question simulations covering all five CISA domains with the exact weighting used on the real exam.