Which of the following is a method of quickly intercepting disposable phones or Internet traffic?

Question

Quizplus · Accepted Answer

Roving wiretaps are a method of quickly intercepting phone communications, including those made with disposable phones. They allow law enforcement to listen in on a suspect's conversations in real time, without having to obtain permission for each new phone they use. Echelon is a global surveillance network, but it primarily focuses on intercepting electronic communications, not disposable phones. Surveillance worms and roving nets are not commonly used methods of intercepting disposable phones or internet traffic.

Which of the Following Is a Method of Quickly Intercepting