Technical Surveillance Countermeasures

Colloquially known as a security or a bug sweep, Investigations Toronto utilizes one of the most respected Technical Security (TSEC) investigators in Canada. With an extended capability and expertise in delivering and administering Technical Surveillance Countermeasures (TSCM) assignments, at all known and developing threat levels, addressing concerns of private individuals, businesses and government interests at the national security level worldwide.

TSCM includes a wide range of professional services, and includes identifying Technical Security Hazards (TSH) and Technical Surveillance Devices (TSD), both hostile and friendly, that significantly increase the risk of a technical compromise, including traffic analysis, audio based eavesdropping, economic and state sponsored espionage and illicit intelligence gathering, and the compromise of sensitive personal information.

The function of identifying and neutralizing technical compromise, including electronically assisted eavesdropping, surveillance and espionage activities, requires the implementation and coordination of a series of highly specialized professional TSCM services.

Business organizations can operate with confidence when known, and sometimes previously unknown risks are identified, and corrective action is taken to minimize the possibility of a Technical Security (TSEC) compromise.

A formal TSEC | TSCM program is essential to the financial stability and viability of any business, corporation, government, or military entity.

Assessing the level of risk particular to your business operation requires an informed management team, and expert advice from a knowledgeable TSB certified Technical Security Specialist (TSS), external to the organization.

“Even Industry Experts Use Our Professional TSCM (Debugging) Services…”

Investigations Toronto provides TSCM (Debugging) services for private residences, vehicles, marine vessels, corporate and charter aircraft, campaign vehicles, special events, business entities, corporations, government, crown corporations, law enforcement, and military organizations across Canada, throughout North America, and internationally.

Our Technical Security Branch (TSB) provides TSB certified Technical Security Specialists (TSS) for all Technical Surveillance Countermeasures (TSCM) assignments.

Investigations Toronto specializes in providing professional level and highly innovative Technical Surveillance Countermeasures  (TSCM), Communication Security (COMSEC), Electronic Countermeasures (ECM),  Eavesdropping Detection (Debugging), Counter-Intelligence (CI) related services, and advanced industry certification training.

Selecting the best professional TSCM service provider can be a difficult task given the growing number of sub-par operators with little more than pirated website content, menu structures and key words from the websites of a small number of legitimate professional Technical Security (TSEC) operators here in Canada.

Investigations Toronto encourages potential clients to carefully review all aspects of any individual, or entity advertising TSCM (Debugging) related services, and directly compare what you see with our official website.

In-fact, we strongly encourage you to do your due diligence before contracting any professional service of this nature and importance – You only get one (1) chance to do the assignment right the first time.

Look closely, copycat web sites are easy to spot and are a clear indication that these operators do not have the necessary experience or integrity to be able to provide the required level of expertise for your organization.


“Every day, Economic and State Sponsored Espionage is negatively impacting virtually every business organization in North America…”

“Most organizations are totally unaware until it is too late to recover from a devastating financial loss…”


Investigations Toronto provides an extended range of highly specialized Technical Security (TSEC) and Technical Surveillance Countermeasures (TSCM) services in support of special events, protective operations, spectrum utilization and management.

Speak with one of our experienced licensed Investigators today for your counter surveillance investigative needs . Contact us for a professional and friendly no-obligation quote at 1-800-977-0337.