Documentation

Documentation in cybersecurity involves creating, organizing, and maintaining written records of security policies, procedures, architectures, and incidents.

Types of Security Documentation

• Policies - High-level security requirements and guidelines
• Standards - Specific mandatory requirements
• Procedures - Step-by-step instructions for tasks
• Guidelines - Recommended practices and suggestions
• Baselines - Minimum security configurations

Key Documentation Areas

• Security architecture and design documents
• Incident response runbooks
• Business continuity and disaster recovery plans
• Risk assessments and treatment plans
• Compliance evidence and audit trails

Best Practices

• Version control and change management
• Regular review and updates
• Accessible and searchable storage
• Clear ownership and accountability
• Alignment with frameworks (NIST, ISO 27001)