Tag: phone tapping devices
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Technical Surveillance Countermeasures Can Start Outside
You may think that tapping phone lines at your home means someone has to gain access inside the house. While it is possible to install phone tapping devices inside the rooms of your home or office, but you have to know that a bad guy doesn’t even have to get in your house to tap…
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Bug Detection has Evolved, Just Like Planting Bugs Has Changed
Technology has changed just about everything about life, hasn’t it? Well, that pertains to the investigative world, too. In the early 1970s, when did Technical Surveillance and Countermeasures (TSCM) sweeps, we were basically looking for radio room bugs and telephone line taps. Bad guys would generally need to have access to the location to plant…