Residential Security Part 1 - The Essentials

Updated: Jul 25


Residential Security Part 1

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Residential security (RS) is something that is usually taken very lightly, most believe putting in an alarm system and maybe a camera or two is all that’s required. It is common knowledge that one of the favored places for criminals and terrorists to target a victim is when they are in, entering or leaving their residence; RS must be taken very seriously. In times of civil unrest looters will be looking to target any location that has valuables, weapons or assets that they can use and that has minimal security, this means most residential properties.

If your threat is from criminals or terrorists and you’re going to hire security personnel for your residence or office make sure they are in some way trustworthy, just because someone has a security or private investigators license it does not mean they are competent or not working with the criminals. What a lot of people forget when hiring security personnel is that you get what you pay for. I am approached all the time by people who require security personnel, many of whom are having problems with their current security contractor, but they do not want to pay a professional rate. Sure, you can always get a cheaper option but don’t expect the budget security guard to be too concerned about your assets or wellbeing.

The basic procedures I have listed here can be applied on all residences or offices. What will differ is the type and size of the residence, the manpower and budget available. When taking over or moving into a residence, a threat assessment must be compiled and all vulnerable spots identified. A set of orders needs to compile and procedures drawn up for every eventuality. Before you occupy a residence, the residence and its grounds need to be searched for IEDs, electronic surveillance devices and contraband such as illegal drugs or weapons that could have been left there by the previous occupants.

If the budget allows, electronic security devices should be employed. There is a vast array of security devices available on the commercial market, ranging from CCTV to laser sensors. Always choose the best that you can afford and buy it from a reputable dealer; it is best to also get a service agreement and have all equipment regularly serviced by trusted people. Even if your residence is in an apartment block, CCTV should be considered for the corridors and public parts of the building. Covert and portable CCTV systems are available at affordable prices and have a variety of uses. These days there are also affordable CCTV system that you can monitor over the internet. I had one client who told me while he was working in East Africa he watched Hurricane Katrina destroy his house in Louisiana over the internet. Remember if you use internet camera’s they can be hacked into, if someone gets access to your computers, passwords or on a more professional level access to your server they can also see what you’re up to.


Many people have alarms systems and panic buttons in their residences and it amuses me that a lot of people believe that installing an alarm is all they require to protect their families. We have all seen the adverts on TV where a woman is home alone, the alarm goes off, the bad guy runs away and the alarm company phones here to make sure she is OK; if only the world was that perfect. What if the bad guys aren’t worried and expect an alarm to go off because know they have at least 15 minutes before the police will respond. If you have an alarm system you need to know what the response time will be for those responding, be it an armed response company or the local police. In some places the response can take hours, even in the U.S. if the responding police believe there is a serious incident taking place with shots fire they will usually back off, call for support, cordon the area and assemble a SWAT team to respond if you’re lucky this may take an hour or two!

Another criminal tactic to counter alarm system on a residence is to keep setting them off until the target turns the system off. Think about it, if over a period of two weeks the alarm on your back door keeps going off between 1am to 4am what would you do? Initially for the first few alarm activations the police will respond, in a lot of places after 3 false alarm activations the police will no longer respond, if you have an armed response company they will be charging you for every alarm they respond to. So, I am sure you will call out the alarm company to fix the alarm but they will find nothing wrong with it. Would you keep putting up with the cost and aggravation of the apparently false alarm activations or just turn the alarm off? Take nothing at face value, if you have an alarm that starts going off for no apparent reason, look deeper!

Security for a residence needs to be planned in depth with multiple rings of defense, how many you have will depend on the type and size of the residence. When planning the security for a residence you need to think like the criminals. In 1994 I was working in South Africa and was tasked to provide security for numerous residences that had active threats on them. My working day usually started in the early evening and went through to after first light the next morning. When I arrived at a residence the first thing I would do would be to assess the area around the residence for likely criminal surveillance points and approach routes. I would then assess the fence or wall around the garden for the most likely point the criminals would use as an entry point. I would then take up a position in the garden where I could see the likely criminal entry point or points and as much of the residence as possible, then I waited.

So, the first cordon of security you should consider is the general area around the residence. You need to identify any potential surveillance positions, choke points and possible ambush locations. Consider using CCTV to cover the streets and exterior of the walls of your grounds. All routes leading up to the residence need to be regularly searched for IEDs, surveillance and signs of an ambush which may be in the process of being set up, to do this the routes and exterior would need to walked by trusted and alert personnel.


If your residence is in an apartment block, the next level of security could take the form of covert CCTV in public areas or placing the building under general protective surveillance. In a large house, this cordon will be the walls or hedges that surround the grounds; these can be monitored by CCTV, with sensors or where legal topped with razor or electric wire.

In a large residence the next cordon would be the grounds or garden. This area could be covered by CCTV and be patrolled regularly by security personnel, day and night and in all weather. All external buildings such as garages and tool sheds need to be properly secured. A lot of people ask me about using guard dogs, something which I tend to dissuade people from doing. Dogs can be weapons and must be keep under control, in South Africa I had two German Sheppard’s attack me; they did not die because the client was screaming at me not hurt them. The dogs had been let out of their cage, as they usually were in the evening, by a staff member who did not know I was working there. OK, it was only me, so no problems but what if it was a child or woman and dog’s owner was not there to take control of them?

If you use dogs they must be properly trained, if I was in a high risk area would I consider having trained dogs in my garden, sure but they would need to be properly trained. Dogs can be targeted as same as security personnel, if they are not trained properly they are easy to poison. Guard dogs that bark a lot are easy to counter, same as an alarm system, we have used this in numerous times in parts of Latin America where every house seems to have a pack of dogs, you just need to get the dogs barking and keep them barking, the owner will soon get fed up with it or the dogs will get tired.

The next cordon would be the residence itself, all doors, windows and skylights need to be secured and controlled and if possible, alarmed. Consider defensive gardening to deter criminals gaining access to windows; below the window plant thorny bushes that would make it difficult and noisy for the criminals to get through. Ideally, all rooms should be fitted with motion detectors and in high risk areas locked when not in use.

Now you need to consider what you are going to do if criminals try to make entry to your residence; you need to make plans and preparations for this. On my courses I usually ask people what they would have done if someone tried to break in to their house the previous night, a lot of people say they don’t know or just then start to think about it. You need to put together sensible procedures, and then if you have an issue you will know what to do and not panic.