A security guard course is designed to train individuals in the skills and knowledge necessary to perform security-related duties effectively. The content and features may vary by country and type of security work (armed, unarmed, corporate, event security, etc.), but the core training topics are generally similar.Role and responsibilities of a security guardEthics and professional conductLaws related to security work (trespassing, self-defense, use of force)Powers of arrest and detentionIncident reporting and documentation