As the city develops, more and more people live in an environment full of surveillance cameras. Driven by public safety and personal privacy awareness, and the diversity of security technologies, the entire video surveillance market is booming. Under the video surveillance industry standard, users can flexibly use the network conversion monitoring method; in the IP environment, the network camera can expand the security management scale to a wider extent. At any time, the network gives the monitoring system more energy and can also be effective. Control monitoring costs.
How do cameras prevent hacking in the corners of the city?
However, the user's lack of attention to the password makes the security-protected monitoring device an "unsafe" window for public privacy. Take a website as an example, the United States 9799 cameras, South Korea 4815 cameras, China 2590 cameras were broadcast live, ranked in the top three.
Surveillance cameras all over the city are only a small part of the public security organs. There are many installation bodies of the camera, and there is no licensing or filing procedure. There is no strict rules and regulations on the collection, storage and utilization of surveillance videos and images, which is very likely to lead to violations of privacy rights.
Recently, a large number of cameras have been blacked out in the UK because manufacturers produce a batch of surveillance cameras that give them a unified initial password. These passwords are simple. After the consumer buys it, most people will not change the password, which gives the hacker a chance. In addition, because a large number of cameras are connected to the Internet or a local area network, remote viewing by the user can be realized, and this operational feature increases the possibility that it is "black."
How to protect the surveillance camera from being invaded?
1. Change the device initial password.
2. The merchant should instruct the consumer how to set the password. If this information is not available, contact the manufacturer.
3. Passwords should be replaced in time, using complex alphanumeric combinations.
4. Make sure to open the firewall and update the security software in a timely manner.
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