Change Management

Free CPA ISC (Information Systems & Controls) lesson in Information Systems and Data Management. 22 min read, ~3,255 words.

Change management is a preventive IT general control that blocks unauthorized, untested, or undocumented modifications from reaching production; uncontrolled changes risk disruption, data corruption, or security vulnerabilities. Separation of environments (development, staging, production) ensures code is tested before deployment; separation of duties prevents developers from promoting their own code. Four...

What this lesson covers

• Content
• Example 1
• Example 2
• Common Mistakes
• Check Your Understanding
• Exam Shortcuts

Learning objectives

• I.A4

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