What are the least common features of physical security

You need an intrusion system, and you need one supporting unique codes for each individual for audit trail purposes.

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Plastic deformation as a result of impact can knock loose, tear or squish passive fire protection PFP materials, particularly once the PFP materials are stressed. Barriers are typically designed to defeat defined threats. Now offering a day free trial! Many of the key aspects of physical security also protect your people.

And yet, surprisingly few companies use them, and many that do, install and ignore them. These thefts may involve actual information, or just items such as manuals or a phone list to be used for social engineering purposes.

Physical security threats and vulnerabilities

Some of the most common examples are also the most basic: warning signs or window stickers, fences , vehicle barriers, vehicle height-restrictors, restricted access points, security lighting and trenches. High-voltage transformer fire barriers can be examples of walls designed to simultaneously defeat fire, ballistics and fragmentation as a result of transformer ruptures, as well as incoming small weapons fire. A few weeks ago, I visited a company with an open lobby. Barriers are typically designed to defeat defined threats. Given the diminishing focus on physical security, I think a review of some key exposures in this domain is warranted. If you have a data center of any size, it needs to be securely locked, with access restricted to those with a need to be there. As of , it was combined with another domain that includes other items , further evidence of its diminishing importance in the minds of many security experts. You don't have to watch many home improvement shows to realize just how easy it is to get through drywall. An example would be decreasing the amount of dense, tall vegetation in the landscaping so that attackers cannot conceal themselves within it, or placing critical resources in areas where intruders would have to cross over a wide, open space to reach them making it likely that someone would notice them. Next read this. Lack of surveillance Cameras are very inexpensive today, and yet they can do double duty, not only detecting possible threats in progress, but allowing for forensic review of incidents. Finally, physical security is important to protect your most important assets: your employees. The auditor arrived 30 minutes early and rode up and down the elevators with arriving employees. Tall fencing, topped with barbed wire, razor wire or metal spikes are often emplaced on the perimeter of a property, generally with some type of signage that warns people not to attempt to enter. You need an intrusion system, and you need one supporting unique codes for each individual for audit trail purposes.

High-voltage transformer fire barriers can be examples of walls designed to simultaneously defeat fire, ballistics and fragmentation as a result of transformer ruptures, as well as incoming small weapons fire. The initial layer of security for a campus, building, office, or other physical space uses crime prevention through environmental design to deter threats.

Security lighting[ edit ] Security lighting is another effective form of deterrence.

What are the least common features of physical security

If you have a data center of any size, it needs to be securely locked, with access restricted to those with a need to be there. Physical access security measures that are appropriate for a high security prison or a military site may be inappropriate in an office, a home or a vehicle, although the principles are similar. Second, physical locations should be monitored using surveillance cameras and notification systems, such as intrusion detection sensors, heat sensors and smoke detectors. Such hardening measures include fencing, locks, access control cards, biometric access control systems and fire suppression systems. Third, disaster recovery policies and procedures should be tested on a regular basis to ensure safety and to reduce the time it takes to recover from disruptive man-made or natural disasters. Similarly, buildings may have internal barriers to defeat weapons as well as fire and heat. Next read this. The U.

It is important to place lighting in a manner that makes it difficult to tamper with e. If you have a data center of any size, it needs to be securely locked, with access restricted to those with a need to be there.

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What are the most common features of physical security?