Section 12.112 Documenting Changes Flashcards
Objectives 1.3 Explain the importance of change management processes and the impact to security. Objectives 4.1 Given a scenario, you must be able to apply common security techniques to computing resources. Objectives 4.2 Explain the security implications of proper hardware, software, and data asset management.
Documenting Changes
Documenting changes provides a clear history of the what, when, and why for
accountability and future reference
Version Control
■ Tracks and manages changes in documents, software, and other files
■ Allows multiple users to collaborate and revert to previous versions when
needed
■ Ensures changes do not create chaos and helps track project evolution
■ Preserves past iterations and ensures continuity and stability
Proper Documentation
All accompanying documentation should be updated when implementing a change
■ Updates should reflect the implementation of the change, from minor configurations to major network overhauls
Continuous Improvement
■ After implementing a change, evaluate the process and its success
■ Identify issues and revise policies and procedures to prevent recurrence
■ Emphasises iterative process improvement to ensure smoother future changes
■ Learn from past mistakes for better change management practices
Key elements of proper documentation
● Updating diagrams to provide a visual representation of system architecture
● Revising policies and procedures to address issues or improvements
● Updating change requests and trouble tickets to reflect successful completion
Proper documentation is critical for clarity and accountability
Importance of Records
■ Change requests and trouble tickets help create a clear timeline of change
actions
■ Inform stakeholders and provide a record of change history for future reference
■ Records are essential for communication and accountability in change management