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发帖数: 1 | 1 https://www.scienceabc.com/innovation/what-is-a-dirtbox-can-it-intercept-
your-calls-and-messages.html
What if I told you that the phone calls you make and the messages you send
to your best friend via a mobile network can be intercepted and listened to
by others? It sounds a little creepy or paranoid, but it’s actually a
possibility. A dirtbox is such a device that can conduct this dirty job of
eavesdropping on cellular conversations.To better understand how your mobile
phone catches a signal, click here, and to learn about the detailed working
of a mobile cell tower, click here.
The United States Marshals Service is presently using dirtboxes mounted on
aircraft to detect and locate cell phones, especially those they deem
suspicious. Dirtbox also collects information and records communications
that happen through cell phones. Moreover, they can also be used to jam
mobile phone communication. |
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