TSCM / Debugging / Bug Sweeps

TSCM Debugging Bug Sweeps commonly referred to as “TSCM”, “Debugging“, “Bug Sweeps“, Technical Surveillance of Counter Measures, or Countersurveillance are conducted in your suspect areas prior to sensitive meetings. Our TSCM Debugging Bug Sweeps service includes searching physically and electronically for all major types of audio and video transmitters. We utilize computer driven correlates to seek out any line carriers, current and infrared signals.

Do you know who is listening?

Are there personal and confidential messages getting out to the public?

Interceptions do occur, and when they do, your potential loss can be devastating.


TSCM Debugging Bug Sweeps can eliminate critical information leaks to the following and beyond:

  • Competitors
  • Disgruntled employees
  • Legal adversaries
  • Overly zealous media

Only you can quantify the possible damages if the wrong person were able to monitor the following:

  • Business meetings
  • Attorney discussions
  • Personal conversations

What is it worth to your competitors to know your new product lines, merger plans, trade secrets, corporate legal issues, organization plans or price strategies?

  • Are you going public?
  • Discussing trade secrets?
  • Is the boardroom secure?

We are your security solution for discovering eavesdropping and espionage activities in your organization before your secrets and plans are used against you.

Najar Investigations utilizes the most sophisticated, highest grade cutting edge technologies when conducting TSCM Debugging Bug Sweeps. Our equipment has the ability to receive and demodulate “Free Space” frequency transmissions from telecommunications equipment, wired/wireless cameras and frequencies through the spectrum.

The techniques used to steal your business information as well as personal information and to exploit your vulnerabilities include but are not limited to the following:

  • Phone bugging
  • GSM bugging
  • CDMA bugging
  • Bluetooth devices
  • WiFi devices
  • Concealed video cameras
  • Audio devices

Please call us for a free consultation.

Get In Touch!

+1 866-286-5378

Have Questions or Suggestions? Najar Investigation’s responds within 24 hours.