Are those who put pseudo base stations on the Internet liars?

Those who put pseudo base stations on the internet are liars. The pseudo base station consists of a host computer, a computer and an antenna, which can search the mobile phone information in a certain range. By pretending to be the operator's base station, using someone else's mobile phone number, forcibly sending short messages to the surrounding users' mobile phones. Of the short messages sent by pseudo base stations, 9 are spam advertisements, and nearly 1% are all kinds of fraudulent short messages, which often include Trojans and phishing websites. Once the user is recruited, the economic loss ranges from thousands to tens of thousands.