CompTIA Network+ N10-008 OBJ 4.5 Physical Security part 1

In the N10-008 content for CompTIA Network+, physical security is highlighted as a critical aspect of network infrastructure protection. Physical security focuses on implementing measures to safeguard the physical assets, facilities, and resources that comprise the network. The content covers various physical security considerations and techniques, including:

Access control: Implementing access control measures such as biometric scanners, key cards, and physical locks to restrict unauthorized entry to network facilities and server rooms.
Video surveillance: Installing CCTV cameras and video monitoring systems to monitor and record activities in critical areas, deterring potential threats and providing evidence in the event of security incidents.
Environmental controls: Ensuring proper environmental conditions within network facilities by implementing measures such as temperature and humidity monitoring, fire suppression systems, and backup power supplies to mitigate the risk of equipment damage and service interruptions.
Perimeter security: Securing the perimeter of network facilities through physical barriers, fencing, gates, and security guards to prevent unauthorized access.
Equipment protection: Employing physical safeguards such as server racks, equipment cages, and cable management systems to protect network devices, wiring, and infrastructure from theft, tampering, or damage.
Employee training and awareness: Educating employees on physical security best practices, including the importance of locking doors, reporting suspicious activities, and adhering to security policies.
The content emphasizes the integration of physical security measures with network security controls to create a comprehensive security posture. By understanding and implementing physical security techniques, network professionals can protect the network infrastructure from physical threats, unauthorized access, and potential disruptions. The N10-008 content provides candidates with knowledge and strategies to assess physical security risks, implement appropriate controls, and ensure the overall security and integrity of network facilities.

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