Science & Technology

Protect Your Surveillance System from Cyber Attacks

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Protect Your Surveillance System from Cyber Attacks

The safety and security of the work force at office and family at home are what drives the installation of security systems comprising of alarm systems and surveillance cameras. The cameras record the footage of the activity throughout the programmed timing and stores it in a DVR, from where it can be accessed at a later date and time. The problem arises when someone knowledgeable about these systems harbors an intent to bring harm. They can hack into the system and with the DVR hacked, the data can easily be manipulated.

Even with someone knowledge, you are capable of protecting your data, provided you take strong steps to protect your surveillance system. The following tips will be able to build a securer and stronger security system to protect those important to you.

  1. Get Cameras with the Latest Encryption

Buy your cameras from a trusted dealer who can advise you in detail about the security features and also give you pointers about how to make the best use of the advanced technology. You must take a camera with advanced security encryption in order to keep it from being hacked. If this is not available, any number of passwords and secured network may not be able to prevent it from getting hacked.

  1. Change the Default Username and Passwords

If you operate your camera with the default settings, it stands a higher risk of getting hacked. The hackers try the default passwords first to see if they work and hence it should be a compulsory action to change the settings as soon as the camera is installed. Also, the passwords used should avoid using information that could be known to public. Using a strong password can prevent hacking of your camera. It is also required that you change your password frequently.

  1. Protect Your Wi-fi Router with a Password

It is a common practice to allow Wi-Fi access to your visitors. This could also allow them access to your camera. If you are using a Wi-Fi router, you must protect it with a strong password and never reveal it to anyone. You can also create a sub-net for your security system, which will bypass your home network when saving the data to the network video recorder.

Other than these, limiting devices that can access the network and upgrading the firmware regularly are also helpful in preventing hacking of your surveillance systems.