5 steps to implement ISO 27001

ISO 27001 is not just a document collection exercise. It helps organizations understand valuable information, the risks that affect it and the controls required to protect it consistently.

1. Define scope and leadership commitment

Set the processes, locations, systems and information included in the management system. Leadership should assign ownership, resources and clear decisions.

2. Identify assets and assess risk

Inventory data, applications, equipment, credentials, cloud services and critical processes. Use consistent impact and likelihood criteria to prioritize action.

3. Select controls and build a plan

Controls should respond to a risk, obligation or business need. Create an actionable plan with owners, dates and expected evidence.

4. Implement and train

Keep documentation clear and proportional. Train people to recognize phishing, handle sensitive information and report incidents.

5. Measure and improve

Review indicators, audit internally, manage findings and adapt to changing risks.