Comptia Security+ SYO 701 Free Training | Physical Control | Domain 1 E10

Physical security controls are measures designed to protect the physical assets and infrastructure of an organization. These controls are essential to prevent unauthorized access, damage, or interference with these assets. Here are some common types of physical security controls:
Access Control Systems:
Card Readers and Keypads: Systems that require a card swipe or a code entry to grant access.
Biometric Scanners: Devices that use fingerprint, retina, facial recognition, or other biometric data for authentication.
Mantraps: Double-door systems that prevent tailgating and ensure only authorized individuals gain access.
Surveillance Systems:
CCTV Cameras: Closed-circuit television cameras for monitoring and recording activities in and around the premises.
Motion Detectors: Sensors that detect movement and trigger alarms or cameras.
Security Guards: Personnel who monitor surveillance feeds and patrol the premises.
Perimeter Security:
Fencing: Physical barriers that prevent unauthorized entry to the property.
Security Gates and Bollards: Controlled entry and exit points that restrict vehicle access.
Lighting: Adequate lighting to deter intruders and improve visibility for surveillance systems.
Environmental Controls:
Fire Suppression Systems: Systems designed to detect and suppress fires, such as sprinklers and gas-based suppression systems.
Temperature and Humidity Controls: HVAC systems to maintain optimal conditions for sensitive equipment.
Uninterruptible Power Supplies (UPS): Backup power sources to ensure continuous operation of critical systems during power outages.
Building Controls:
Locks and Deadbolts: Mechanical or electronic locks on doors, windows, and other entry points.
Security Alarms: Systems that detect unauthorized entry or breaches and alert security personnel.
Safe Rooms and Vaults: Secure areas for protecting valuable assets and sensitive information.
Visitor Management:
Sign-in/Sign-out Procedures: Logs to track who enters and leaves the premises.
Visitor Badges: Temporary identification for visitors to ensure they are easily recognizable and tracked.
Escort Policies: Procedures requiring visitors to be accompanied by authorized personnel.
Employee Awareness and Training:
Security Training Programs: Educating employees about physical security policies and procedures.
Emergency Response Drills: Regular drills to prepare staff for potential security incidents, such as fires or intrusions.
Implementing and maintaining effective physical security controls is crucial for protecting an organization's assets, ensuring the safety of personnel, and maintaining the integrity of information and systems. These controls should be part of a broader security strategy that includes administrative and technical measures to create a comprehensive security posture.

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