To date, the hottest topic is COVID-19, a.s. People in panic buy tons of food, water and toilet paper. In some forums, people seriously discuss how to treat antiseptic bread.
Video surveillance is a universal security system for an apartment, a house, an office, a shop, a bank. With the help of video surveillance, you can solve many problems
The CCTV system today will not surprise anyone, it is a popular, you can say even an ordinary means of security.