TEMPEST protective systems

Operation of various devices (for example, computers) may involve generation of signals (TEMPEST) that contain classified information. These signals can be intercepted with the help of special equipment.
Radio interference generators are designed to operate within active information protection systems (APS)enabling information security against data leaks through the TEMPEST channels by generating a broadband noise electromagnetic interference on the edge of the control zone. Such interference noises out the stray radiation of the protected item.


Protective system against compromising emanations

Where to buy?
     LGS-505 is an integrated data security device designed to actively protect informatization equipment against data leaks through power grids (phase, neutral and ground) and to counteract the unauthorized data retrieval devices that operate through TEMPEST channels, by generating broadband noise electromagnetic interference in the frequency band 0.01 - 1,000 MHz.