Advantages and Disadvantages of CCTV Cameras
One of the benefits of the advances in technology is the enhancement of security. Today, we don’t only depend on security personnel but also on electronic devices that are state-of-the-art and effective. Closed circuit television cameras or CCTV cameras are used in many situations in order to provide video surveillance. Universities, businesses and even government institutions use CCTV systems to monitor the students, employees and other people. It’s also used to prevent crimes. But, the use of CCTV monitoring is not without a debate.
• Deter Crime
CCTV systems help in preventing all kinds of crime from an employee stealing from the office supply room to a theft from a jewelry store. If the employees know that there are cameras then they are much less likely to try and steal from the office. If a criminal see that the store has cameras then they would be more likely to just move on to an easier target.
• Maintain documentation and evidence
The latest CCTV systems have not only video capabilities, but audio as well. This allows the cameras to be more effective than ever at offering a record of how things happen. In legal cases, eyewitnesses can forget some information or keep in mind the order of the events as they happened. However with CCTV, the authorities or the court can see the real series of activities as they occurred.
• Save a lot of money
Some companies are investing less money on security employees. These companies are able to successfully pass those benefits along to their clients with reduced costs. Certain CCTV cameras may also allow organizations to do away with costly time keeping techniques, again enabling organizations to reduce expenses.
• CCTV not always reliable
Unfortunately, CCTV isn’t usually able to show every part of a building. Even if the cameras are placed properly, there is no assurance that the cameras will capture any criminal activity or undesirable actions. The fact is, these cameras can be covered with sticking something over the lenses like gum or spray painting. As such, all actions will not be recorded. If however you have a high quality state of the art alarm system installed on your premises you are more likely to be able to cover yourself if the CCTV cameras are vandalized in any way.
• Invasion of privacy and distrust
Some critics of CCTV systems argue that these are tools that invade the privacy of the students and employees. It also assumes that the students and employees will do something wrong which is why there is a need to monitor and record all their moves.
Like any other device, CCTV cameras have advantages and disadvantages. The company can decide better when it knows the advantages and disadvantages of CCTV systems and the priorities of the company.