At first glance, Security european profile cylinders are all very similar. The outer shape of the body is in fact practically the same for them all.
The details which distinguish a good quality cylinder, that is able to provide security and reliability over time, from a mediocre one are hidden inside.
The main purpose of every electric lock is to open after having received an electrical pulse. Electric locks can be used to close drive-through or pedestrian doors and gates, indoors or outdoors. They are ideal for automated access points, since they can be controlled remotely, but they can also be installed on entrances with manual opening.
One of the typical uses of electric locks is closing main entrance doors. The problem is that a main entrance door can also be very heavy, especially if it is a large wooden door. But a large metal gate is also very heavy. In situations of this type a common electric lock can break frequently as it is excessively stressed at every opening and closing. Continue reading
This blog presents the 4 steps to be taken to considerably increase the security of a shutter. In the previous blog we saw how shops with inadequately protected shutters often become the ideal target for thieves.
We saw a gang of thieves secure the end of a chain to the tubular elements of a mesh type shutter and attach the other end to a vehicle which “pulled off” the shutter.
This blog looks at one of the techniques most commonly used by thieves to “rip off” a shutter. The thieves, who were filmed by a surveillance camera, were able to gain access to a bicycle shop.
Now let’s see in detail how they break in through the shutter, the security systems adopted by the shopkeeper and what measures can be taken to avoid this type of burglary.
In the last episode of this “serial blog”, again with the aim of seeking the correct answer to the question stated in the title, we reached the conclusion that unfortunately there are many low-cost products on the market (often imported from the Far East) which do not offer any real reduction in the risk of theft. Today we will see, on the other hand, what considerations must be made before choosing the right protection according to the actual needs.
To try to answer the question contained in the title, we ended the last blog with an observation: there is a particular combination of factors which can make any defence useless. Today we will see what countermeasures can be adopted to try to avoid this possibility.
When it comes to security systems, protection methods and alarms, it is often said that, if thieves target a specific objective, sooner or later they’ll mange to carry out the theft. But is this statement true or not? To answer this we’ll need 3 articles on the blog.
Let’s start by making a comparison.
The term “lock” is commonly used to
mean the entire mechanism which, by using a key, is able to open and close a door.
In reality this is
only partly correct. There are, in fact, locks which actually consist of a
single mechanism, like the majority of the double bit locks.