ASRM

Technical Surveillance
Counter Measures (TSCM)

Protecting confidential conversations, data, and decision-making

Trusted services to protect your privacy and sensitive information

Technical Surveillance Counter Measures (TSCM) is a core component of safeguarding the privacy and sensitive information of high-profile individuals and corporate leaders. Using advanced equipment and tailored inspections, our team protects against the full spectrum of technical surveillance threats.

Our inspections go beyond the boardroom, we position TSCM as an ongoing risk management function, tailored to unique operating environments worldwide.

TSCM Operating Environments

Our specialists have extensive global experience delivering TSCM services across the environments most at risk of compromise:

  • Residences – safeguarding private homes and apartments.
  • Corporate Offices & Boardrooms – ensuring sensitive meetings remain confidential.
  • Hotels & Temporary Workspaces – securing transient environments from compromise.
  • Vehicles – protecting executive and personal transport from covert tracking or surveillance.
  • Yachts – securing luxury assets frequently targeted for espionage.
  • Aircraft – ensuring privacy and security during business and personal flights

Why TSCM Matters

Eavesdropping poses an escalating threat to the sensitive information and privacy of individuals, teams, and activities. The threat landscape spans from sophisticated actors seeking to collect information of strategic value – to influence political outcomes or advance technological capabilities – to opportunists who place devices in private spaces for personal gratification or blackmail.

TSCM ensures your private conversations and critical information remain secure.