Surveillance camera and security camera: what differences are there 2026

A security camera is not the same as a surveillance camera . Although both concepts are often used interchangeably, the truth is that their functions are different. We tell you what characteristics each type of camera has and how to distinguish them.

Differences between security camera and surveillance camera

So that you know how to correctly use a surveillance camera or one of security , it is essential that you know what their main differences are:

Its usefulness

First of all, the big difference between security camera and surveillance camera It is where and what each one is used for. On the one hand, the security ones are visible to the public and the surveillance ones are not.

The security cameras They are a deterrent element, since they are used to carry out client access controls or for commercial procedures within the premises or business . For both large and small companies, it is advisable to install them.

The wider the establishment , more devices will need to be placed. We advise you to install one security camera per room or room. In this way, you will be able record publicly what happens in each of them.

For their part, the surveillance cameras They are hidden from the public. Therefore, it is mandatory to warn with a sign that we are taking videos and images of the area. This is established by theReglamento General de Protección de Datos, according to EU regulation 2016/679 of the European Parliament and of the Council of April 27, 2016.

The objective is prevent criminal activities , respecting the fundamental freedoms and rights of natural persons with regard to the processing of their personal data.

Your visibility

As we told you, the security cameras They can be easily identified. On the other hand, those of surveillance They are not perceptible to the public. Each type of camera has its advantages.

For example, a visible security camera It will help you deter thieves if they try to steal from your premises or business. Business robberies in Spain occur most frequently in large cities, such as Madrid or Barcelona. Therefore, it is very important to reinforce security with a good alarm system, locks or resistant doors.

La facility The security camera is simple, since you don't have to hide it. Depending on the model, the quality It will be more or less high. Typically, establishments use the most advanced technology.

As examples, you have the DGT traffic cameras or the security cameras in shopping centers. For greater protection against theft and vandalism, you can install armored glass to protect the storefront of your business or security blinds.

In the case of the surveillance cameras , being hidden , it is more complicated to choose a strategic point where to place them. You will need to hide the device's cables and, above all, make sure it is not too large.

Es illegal to monitor some areas or private spaces, such as bathrooms or changing rooms, as it constitutes a crime of violation of people's privacy. However, their advantage is that you can install them in narrow places, where it would not be possible to put a security camera. Since they are not seen, they cannot be manipulated by thieves either.

Its size

As we told you, the surveillance cameras They can be placed in smaller places. Therefore, another difference with the security camera is that the latter is usually larger in size.

The surveillance ones They are lighter. Unlike security ones, they do not alter the aesthetics or façade of the buildings. They can be installed in common rooms, as long as there is prior notice. The security ones They are not easy to hide as they are generally larger.

This is an example of a surveillance camera, almost camouflaged and that combines perfectly with the aesthetics of the place where it has been placed:

In short, both cameras have different functions, but the objective is similar: record day and night and alert of any criminal activity that may put the security of your premises or business at risk.

However, theLey Orgánica 4/1997, del 4 de agosto, which regulates the use of video cameras by Security Forces and Corps in public places, establishes that the images will be destroyed within a maximum period of one month.

There are also the audio recordings , provided that these requirements are met: that the workers and customers of the premises are first informed and that the right to privacy , no exceptions.

Inside the video surveillance , there are also the remote surveillance cameras . In the business environment, this type of security devices will help you control a greater number of areas remotely. This system is made up of several cameras, all of them connected to a central unit.

Where to install a surveillance or security camera

Once you know the differences between surveillance and security cameras, these are some of the most vulnerable places, where can be installed legally:

Jewelry

They are one of the most vulnerable places . When selling objects of great value , it is essential to install a surveillance or security camera. In this case, it may be more convenient to place a security one that is visible. This will work like this deterrent against robbers.

Banks

According to the Spanish Banking Association, ATM thefts have grown in recent years. Here, it has been decided reinforce video surveillance , in addition to installing IP security cameras that work wirelessly. They are not only an element of protection for clients, but also for bankers.

Airports

Here the most common security systems are the perimeter type, the surveillance cameras with video analytics, the metal detector or the remote control of passengers.

It is also recommended that travelers carry their belongings in suitcases or anti-theft backpacks to reinforce your security, with key and padlock.

Shopping centers

Places with large crowds of people are also a strong point for criminals. They will take advantage of any carelessness of people to steal. Therefore, put surveillance cameras in hidden places or security cameras visible will help in case of an altercation.

Hotels

Hotels or apartments are another place where thieves can sneak in. However, according to the Data Protection Law, only install cameras in common areas . Never in private rooms or resting places.

En Yoigo Alarms We offer you the most complete alarm system, so that you are safe and calm at work and at home. If you want to know more, visit our website or call us at 900 622 550 and let us help you.

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