It’s the process of protecting information assets by ensuring confidentiality, integrity, and availability.

It helps safeguard sensitive data, reduces risks, and ensures compliance with legal and regulatory requirements.

- Protect information from unauthorized access
- Maintain data integrity
- Ensure data availability for authorized users

The CIA triad:
- Confidentiality
- Integrity
- Availability

The Information Security Manager is responsible for implementing and maintaining security policies, ensuring compliance, and managing security risks.

It integrates into service management to ensure that services are secure, protecting both data and infrastructure.

- Data breaches
- Cyber-attacks
- Unauthorized access
- Insider threats

By applying risk management, defining security policies, and monitoring to ensure compliance and continuous improvement.

- Risk assessment
- Security policy definition
- Monitoring and auditing security controls
- Incident response

It identifies security weaknesses and ensures security measures are enhanced over time to stay ahead of emerging threats.