Technical Security & Counter-Surveillance (TSCM)
Greyveil Advisory identifies and mitigates technical security risks that may compromise sensitive environments, discussions, or decision-making. Our work focuses on protecting confidentiality and operational integrity.
We assess physical spaces and technical environments to identify vulnerabilities associated with electronic surveillance and related threats, providing clear recommendations to reduce exposure.
Our Approach
Methodical, professional assessments
Focus on confidentiality and integrity
Discreet delivery
Clear, practical recommendations
When This Is Relevant
- Sensitive meetings or negotiations
- Offices, residences, or temporary locations
- Concerns around information leakage
- High-value or confidential activity
Technical security services are delivered with discretion and minimal disruption.