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Microphones are small but powerful gadgets that can be used to record your conversation within a certain range. In order to prevent scammers from snooping on your most confidential and most private conversations, you can use a microphone jammer.
Whether your business is growing or declining during coronavirus pandemic, here are some tips and best practices to help your business operate well.
We discuss video recorders DVR/NVR used in camera surveillance systems, their components, features, best manufacturers of these devices like Hikvision, Dahua, Bosch and others.
In this long article we explain the following: what are surveillance systems, what are its main components? camera types and specifications, camera (sensor/lenses) specifications, security camera signal & connectivity, camera housings and more.
Cyber criminals have shown their interest and ability to hack cameras of laptops and cameras in other devices in the past. It wouldn't be odd if they keep working hard to hack those of the smart home networks. That's just a simple example, while other devices of a smart home give them much more chances.