Guard tour systems may include which features?

• A. Real-time location tracking
• B. Tamper-evident seals
• C. Event logging
• D. All of the above

Answer: (D)

Guard tour systems are designed to verify patrols, document activities, and help managers respond to incidents. Real-time location tracking shows where a guard is during rounds, helping ensure the patrol route is completed and enabling quick responses if something is reported or off-schedule. Tamper-evident seals are used on doors, safes, or equipment to detect unauthorized access or tampering; if a seal is broken, the system records it for investigation. Event logging captures detailed records of actions such as checkpoint scans, door openings, alarms, and communications, creating a reliable audit trail for compliance and post-incident reviews. Because each feature serves a distinct purpose—ensuring coverage, maintaining physical security, and documenting activity—together they describe a guard tour system's capabilities, making all of the above the best description.