When you buy a home, one of the most important things you do is make it burglar-proof. There are many ways of doing this. When we talk of physical security, we are talking about the measures you take to prevent unauthorized access to your property, equipment, or resources. It is also about the measures you take to prevent property damage. Physical security involves various measures like access control systems, protective barriers, CCTV surveillance, and security personnel. In this article, we will discuss these physical security solutions. These measures aim to deter intruders, record and monitor their movement, and trigger response.

  • Access Control

The role of this method is to control and monitor traffic through specified areas that require a high level of security. This can be done by issuing identification cards and electronic control through electric locks, doors, and gates. Systems from Access Control Pros are connected to the house network to prevent unauthorized access to specific areas. This reduces the need to employ security personnel to monitor everyone leaving or entering the building.

  • Physical Barriers

Physical barriers like fences or walls act as an effective way of protecting your building. They help prevent or delay attacks by acting as physical deterrents, making it hard for intruders to access the property. Hence, topping a tall fence with barbed wire metal spikes or broken glasses is often considered an effective physical security measure.

  • Security Lighting

This is another effective way of deterring intruders. It is unlikely for intruders to enter a well-lit place with the fear of being spotted. Therefore, it is crucial to ensure the doors, gates, and every entrance has enough light to easily observe people exiting or entering the building. It can be ideal to place widely spread but low-intensity lights rather than high-intensity lights on small patches. The lights should also be installed in places that are hard to tamper with, and there should be a power backup to keep the lights on even when electricity is cut off.

  • Video Surveillance

Video surveillance includes installing security cameras to help monitor movement and record incidents. The cameras can be connected with alarms to alert when an intruder is spotted. Even if video surveillance does not guarantee a response, it helps to collect evidence that can be analyzed later. However, if a person is watching the footage in real-time, it can give them enough time to respond before a burglary or an attack happens.

  • Physical Surveillance

This involves surveying the place naturally. You can have guards designated in specific areas or go around the compound from time to time. The building should also be in a place where it is hard for intruders to enter without being spotted. That means clearing vegetation around the compound. Clearing vegetation will create open spaces, making it easy to notice intruders.


These methods, together with employing security guards, play a vital role in securing a building. However, even with this technology, it is crucial to ensure the security personnel are well-trained and able to respond to incidents.