A comprehensive cybersecurity plan should cover: 1. Risk Assessment: Identify and assess potential cyber threats and vulnerabilities. 2. Incident Response: Develop a clear action plan for responding to cyber incidents. 3. Access Controls: Implement strict access controls to limit data exposure. 4. Regular Audits: Conduct regular security audits to ensure compliance with cybersecurity best practices. 5. Vendor Management: Assess and monitor the cybersecurity practices of third-party vendors.