| Aspect | Physical Access Control | Security Guard |
|---|
| Primary Role | Manage and monitor access points using electronic systems and credentials | Provide security presence, patrol, and respond to incidents |
| Credentials/Certifications | Access control system training, security certifications | Security guard license, training certifications |
| Work Environment | Controlled access points, electronic systems, security stations | On-site patrols, entrances, and public areas |
| Employer/Industry Usage | Commercial buildings, data centers, airports | Corporate, retail, event venues |
Physical Access Control focuses on managing entry through electronic systems and credentials, while Security Guards provide physical presence and respond to security incidents. Both roles are essential for comprehensive security but serve different functions within the security industry.