Which of the following is not true regarding electronic eavesdropping?
A . An effective countermeasure to detect evidence of electronic eavesdropping in telephone equipment should be conducted by a person who is technically familiar with such equipment.
B . An effective countermeasure would be to conduct a physical search as well as an electronic search.
C . All wiring should be traced and accounted for.
D . A listening device installed in a wire will cause a crackling sound, click, or other noise that can be heard on the line.
E . None of the above.
Answer: D