Which of the following is NOT a responsibility of a security officer?

Providing legal counsel is not a responsibility assigned to security officers because their role is primarily focused on maintaining safety and security rather than offering legal advice. Security officers are tasked with patrolling assigned areas to deter and respond to incidents, monitoring for suspicious activity to protect people and property, and maintaining order in public settings as part of their function to ensure a secure environment. Legal counsel involves a specialized knowledge of the law and typically requires a law degree, which is outside the scope of a security officer's training and responsibilities. As such, offering legal advice is well beyond their job description, which emphasizes safety, observation, and intervention rather than legal expertise.