CISA Domain 4: Information Systems Operations and Business Resilience

Ensuring that information systems are resilient, secure, and continuously operational is a critical responsibility for modern IT auditors. This text-based course provides a clear, structured pathway to understanding the essential concepts of CISA Domain 4. By studying this foundational material, you will develop the knowledge needed to evaluate an organization's IT operations and business resilience strategies, aligning your skills with industry-standard audit practices. What you'll learn: - Understand foundational terminology of IT service management, system operations, and infrastructure components. - Evaluate business continuity plans and disaster recovery plans to ensure organizational readiness. - Analyze modern resilience frameworks, including cloud-based recovery and zero-trust operational concepts. - Assess data backup, storage management, and system maintenance processes for potential vulnerabilities. - Review disaster recovery testing methodologies and post-incident reporting standards. The course begins with core definitions and operational baselines before moving into practical audit techniques for business continuity, disaster recovery, and modern resilience architectures. You will progress through structured text lessons and written scenarios designed to reinforce key auditing principles. This course is designed for aspiring IT auditors, security professionals, and beginners preparing for the CISA exam who want a clear, conceptual foundation with no prior auditing experience required. Start reading today to build a strong foundation in systems operations and business resilience.