Technical Bug Sweep (TSCM)

Technical Surveillance Countermeasure inspections for corporations and individuals ensure that critical information remains protected from even the most sophisticated devices. Nevada License #4134.

The TSCM Inspection

We arrange a mutually convenient time to conduct your TSCM investigation – our services are available any time, any day or night. If required, we handle all travel arrangements. Simply pick a time and date and we will be there.. Each TSCM inspection unfolds slightly different as information can be transferred from sensitive areas in a variety of ways. There is no single test, technique, or gadget which will detect every method. We have developed procedures and acquired equipment to fit every scenario.

We trust Stealth Zero to keep our confidential conversations secure, and they have exceeded our expectations every time.
Ryan C
Casino executive
High-level TSCM

Our TSCM Equipment

Spectrum Analysis

The Oscor REI analyzer to detect illicit eavesdropping signals and misuse of the RF sprectrum up to 24 GHz.


Near Field Detection

REI Andre Deluxe locates nearby RF, infrared, visible light, carrier current and more from 10KHz up to 12 GHz.


Non-Linear Junction

REI NLJD detects electronic semi-conductor components in walls, floors, ceilings, fixtures, and furniture.


Thermal Imaging

FLIR industrial identifies infrared and heat signatures of electronic devices within ceilings, walls, and objects.

Request Contact

Please fill out the form to learn more about our solutions. We will be in touch shortly and we look forward to learning more about your needs. 

High-profile clients, celebrities, politicians, and at-risk individuals.

Detecting and neutralizing unauthorized devices.