The occasions when you may need a microrecorder to record conversations, sounds or music, in a discreet way and as invisibly as possible, are countless: a concert, a lesson at school or in college, a meeting in the office or, for law enforcement and private detectives, during a difficult criminal
Author: Michel Poe
Listening through a wall requires the right stethoscope microphone
We all happened at different times, to wish that we were able to listen to what happens beyond a wall, perhaps during a confidential meeting in the office, or because we have an annoying neighbor, or simply to make sure that our children are not hanging out with the wrong
The human brain can be backed up like a hard disk
Human Brain back up? The name Raymond Kurzweil, for the majority of the general public may not mean that much, but he is one of the great gurus of modern technology, able not only to invent the first music synthesizer which could perfectly imitate the sound of the piano, thus
How to work for the CIA
Want to join CIA? For those whose criminal record and personal history are absolutely squeaky clean, and want to try to give their contribution to make the world a safer place, helping to defend it against terrorist threats, the CIA is constantly looking for staff. But be careful, because those
Can text messages be intercepted?
Those who fear that their conversations could be intercepted phone, especially if they use the phone to discuss sensitive topics, confidential subjects or matters of a certain financial relevance, sometimes think that, to avoid being tapped, they can use SMS to communicate securely. Unfortunately for them, though, this is not
Telephone harassment? Use a voice changer
Often, for a woman who lives alone, a call is not necessarily bringing good news or the warm sound of a friendly voice. On the contrary, as we can see from the growing number of telephone harassment and stalking cases anywhere in the world, sometimes at the other end of
How to build your listening bug
Listening Bug can be built at home, For those who want to give audio surveillance a try and, despite not having the necessary resources to purchase a complete set of bugging devices and hidden microphones for secret listening, are equipped with a good deal of patience as well as some
Spy on your neighbors, with a pen recorder
Sometimes, for various reasons, you may need to gather information discreetly, making sure that no one around you would be able to notice it. Certainly, one of the best ways to do this is by recording conversations, but this must be done without drawing unwanted attention. Therefore, it is necessary
How to find out if my phone is intercepted?
In an era where intercepted communication is mostly happening via phone, wiretapping must also be able to follow the new trends and adopt new technologies. Unlike the eavesdropping of phone calls made on normal land line networks, however, cell phone interception does not require planting bugs on the line cable,
GSM Bug, remote surveillance in 4 cm
Remote Surveillance? We heard more than once that “size does not matter”, and this is especially true in audio surveillance technology, in which very often the best results are achieved by using equipment the size of a few millimeters, which despite their tiny size are capable of providing outstanding performance.