Welcome to this comprehensive guide on CISA Domain 4 for the 2025 exam! In this video, we break down the critical components of Information Systems Operations and Business Resilience, essential for acing your CISA exam. 00:00 - 00:57 - Introduction 00:57 - 03:31 - Questions 03:35 - 07:03 - Overview of IT Operations 07:03 - 17:53 - Critical Components of IT Operations 17:53 - 24:11 - Emerging Trends in IT Operations 24:11 - 31:09 - Cybersecurity Threats 31:09 - 32:41 - Key Operational Process 32:41 - 33:11 - Important Pointers 33:11 - 35:23 - Applications & Software in 35:23 - 41:50 - Cloud Computing 41:50 - 46:44 - Virtualization & Containers 46:44 - 52:12 - Network Layers & Communication 52:12 - 54:13 - Operational Controls 54:13 - 55:55 - Compliance & Industry Trends 55:55 - 57:17 - Key Takeaways 57:17 - 01:00:31 - LAN Devices and Components 01:00:31 - 01:04:51 - LAN Security Considerations 01:04:51 - 01:06:04 - Auditor’s Perspective 01:06:04 - 01:08:57 - LAN Topologies and Components 01:08:57 - 01:11:03 - LAN Media Types 01:11:03 - 01:11:47 - Summary Pointers 01:11:47 - 01:12:56 - Network Administration and Control 01:12:56 - 01:17:04 - Network Performance and Monitoring 01:17:04 - 01:20:04 - Network Security and Resilience 01:20:04 - 01:20:44 - Reporting and Metrics 01:20:44 - 01:21:22 - Key Takeaways for CISA Candidates 01:21:22 - 01:23:58 - SNMP 01:23:58 - 01:26:58 - Converged Protocol 01:26:58 - 01:31:27 - MPLS 01:31:27 - 01:31:44 - Key Takeaways 01:31:44 - 01:32:33 - Internet Protocol (IP) Networking 01:32:33 - 01:36:07 -(NAT) 01:36:07 - 01:37:00 - NAT Benefits 01:37:00 - 01:37:36 - Key Takeaways 01:37:36 - 01:42:26 - Enterprise Backend Devices 01:42:26 - 01:44:22 - USB Mass Storage Devices 01:44:22 - 01:44:51 - Auditor’s Perspective 01:44:51 - 01:45:39 - Summary 01:45:39 - 01:48:08 - Hardware Maintenance Program 01:48:08 - 01:49:29 - Key Components 01:49:29 - 01:51:21 - Hardware Monitoring 01:51:21 - 01:54:55 - IT Asset Management 01:54:55 - 01:55:18 - Auditor’s Perspective 01:55:18 - 01:57:05 - Job Scheduling 01:57:05 - 01:57:32 - Summary 01:57:32 - 01:59:40 - Shadow IT 01:59:40 - 02:02:37 - Software licensing Issues 02:02:37 - 02:04:28 - Capacity Management 02:04:28 - 02:06:54 - Problem and Incident Management 02:06:54 - 02:08:00 - Incident Classification 02:08:00 - 02:10:53 - Incident Response Approach 02:10:53 - 02:11:57 - Problem Management 02:11:57 - 02:15:58 - Change Control and Configuration Management 02:15:58 - 02:18:02 - Patch Management 02:18:02 - 02:20:35 - Release Management 02:20:35 - 02:21:10 - Key Pointers 02:21:10 - 02:23:03 - IS Operations 02:23:03 - 02:24:04 - Operational Reviews 02:24:04 - 02:25:41 - Types of Operational Logos 02:25:42 - 02:27:13 - Key Elements of Log Management 02:27:13 - 02:29:52 - Auditor’s Perspective 02:29:52 -02:31:07 - Log Management Cycle 02:31:07 - 02:31:55 - Key Considerations in Log management 02:31:55 - 02:32:16 - Auditor’s Perspective 02:32:16 - 02:33:25 - Log Alert, Storage and Analysis 02:33:25 - 02:34:42 - Storing and Protecting Logs 02:34:42 - 02:35:06 - Key Takeaways 02:35:06 - 02:37:49 - Log Management 02:37:49 - 02:38:35 - IT Governance and Log Management 02:38:35 - 02:40:42 - Key Elements of an SLA 02:40:42 - 02:41:46 - SLA 02:41:46 - 02:42:27 - CISA Auditor’s 02:42:27 - 02:42:53 - Introduction 02:42:53 - 02:43:41 - Business Resilience 02:43:41 - 02:47:27 - BCP VS DRP 02:47:27 - 02:50:07 - Business Continuity 02:50:07 - 02:52:13 - Contingency Processes 02:52:13 - 02:57:58 - BIA 02:57:58 - 02:57:22 - Disaster Recovery 02:57:22 - 02:58:19 - BCP Life Cycle Summary 02:58:19 - 02:59:25 - Recovery Strategies 02:59:25 - 03:00:24 - Application Resiliency 03:00:24 - 03:01:00 - Summary 03:01:00 - 03:02:20 - Telecommunication Networksy 03:02:20 - 03:05:18 - Data Storage Resiliency 03:05:18 - 03:05:44 - Key Takeaways 03:05:44 - 03:08:21 -Common Backup Schemes 03:08:21 - 03:09:05 - Backup Media Types & Rotation 03:09:05 - 03:09:55 - Periodic Testing 03:09:55 - 03:10:44 - Backup Strategy 03:10:44 - 03:13:29 - Recovery Alternatives 03:13:29 - 03:14:10 - Business Continuity Strategies 03:14:10 - 03:15:57 - Test Types and Scheduling 03:15:57 - 03:16:31 - Types of DR Tests 03:16:31 - 03:16:54 - Post - 03:16:54 - 03:17:14 - Plan Maintenance 03:17:14 - 03:18:04 - Summary 03:18:04 - 03:18:32 - Key Action Plan 03:18:32 - 03:19:10 - BCP Incident Managemen CISA Domain 1: CISA Domain 2 : CISA Domain 3 : CISA Domain 4 : CISA Domain 5 Part 1 : CISA Domain 5 Part 2 : CISO Master Class My Spotify #CISA #CISAExam #CISA2025 #ISACA #CISACertification #Cybersecurity