Technical Surveillance Counter Measures

Our Experts

Sanjay Kaushik
Kartik Vig

Director - Security & Risk Consulting

  Technical Surveillance Counter Measures(TSCM)

The quest for illicit intelligence is an ever-increasing threat in the modern data-driven world; from criminals trying to obtain information for financial gains, to sophisticated state-sponsored adversaries looking for political and military gains. While it is not always possible to know every threat present around us, a robust security policy encompassing physical security, cybersecurity, and protection from electronic surveillance is necessary to ensure that your secrets remain secret. Small, inexpensive surveillance devices can compromise all the security of your building, your Sensitive Compartmented Information Facility (SCIF), your private conversations, and your plans and secrets

Netrika’s Technical Surveillance Countermeasures approach is unique and can greatly improve the security of your organisation as a whole. We conduct a full on-site risk assessment before each survey.


The TSCM services provided by Netrika cover the following aspects:

State of the art equipment for TSCM

OSCOR Green – A state of the art portable omni spectrum analyzer, capable of sweeping from 10 KHz to 24 GHz in less than one second, to detect any transmitting electronic surveillance devices and ensure that complete spectrum activity is captured.

ORION - The ORION 2.4 HX is a Non-Linear Junction Detector (NLJD) detects electronic semi-conductor components in walls, floors, furniture, false ceilings, furniture, fixtures, furniture etc. The equipment is used to detect and locate hidden cameras, microphones, and other electronic devices.




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