Another case of insider threats being our biggest vulnerability. I am not sure what he did for US Presidential Protection, but if only takes a 1/4 of a second to drop a listening device, so everyone always needs to be on guard for this type of threat. Keep your eyes open to all types of threats, it is our biggest security advantage. In one country I worked in, the local next to me noticed that a person dressed as a telephone repairmen had worked with him in the Police before. A couple of questions of protection agents in the room gave us the area he was working in. The device was in the phone jack he (repaired) replaced. Always keep your eyes open, it can happen in an instant.
from CTI Consulting http://ift.tt/2vfwehz