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Technical Surveillance Counter Measures

Technical Surveillance Counter Measures

Protecting Your Organisation From Corporate Espionage, Insider Threats and Covert Surveillance

In an environment where sensitive information, strategic decisions and high-value intellectual property can be targeted through covert means, organisations require specialist expertise to detect, assess and mitigate surveillance threats. 
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CurbyMcLintock’s Technical Surveillance Countermeasures (TSCM) specialists deliver discreet, comprehensive and evidence-based security support for clients across the Asia-Pacific region.
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Our highly trained practitioners draw on decades of operational, security and intelligence experience to identify vulnerabilities, uncover illicit surveillance activities, and strengthen your organisation’s physical and technical security posture.
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Specialist TSCM Services to Safeguard Critical Assets

CurbyMcLintock conducts advanced TSCM inspections and behavioural threat assessments to detect covert surveillance devices, insider threat activity, and other integrity risks. Using industry-leading equipment and proven methodologies, we help organisations protect sensitive discussions, commercial strategies and confidential information.
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We assist with:
  • Comprehensive TSCM inspections using advanced radio frequency (RF), infrared, thermal and non-linear junction detection technologies
  • Identification of covert surveillance devices including audio transmitters, concealed electronics and digital monitoring tools
  • Behavioural threat assessment to identify insider risk indicators, anomalies and security-compromising conduct
  • Executive, facility and asset security reviews to detect vulnerabilities across physical and technical environments
  • Security uplift and risk-mitigation strategies, including policy, awareness and procedural improvements
  • Support for sensitive projects, high-risk workplaces and secure facility construction
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Expertise Backed by Proven Operational Experience

Our TSCM specialists have conducted thousands of inspections across corporate, government, legal and defence environments, including highly sensitive locations and culturally diverse settings. Their extensive field experience ensures every assessment is methodical, discreet and aligned with best-practice counter-surveillance standards.
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Our approach integrates:
  • Advanced surveillance-detection technology
  • Behavioural analysis and insider-threat profiling
  • Discreet in-environment testing and inspection
  • Evidence-based recommendations tailored to operational realities
  • End-to-end support for ongoing monitoring or remediation
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Strengthening Security Through Intelligence-Led Insights

CurbyMcLintock does more than detect devices. We help organisations build long-term resilience against surveillance threats. Our recommendations are practical, strategic and grounded in real-world intelligence experience, ensuring your security enhancements are sustainable and proportionate to your risk environment.
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Our TSCM services support:
  • Board and executive-level security
  • High-stakes commercial negotiations
  • Government, defence and regulated industries
  • Sensitive investigations and legal proceedings
  • Organisations facing elevated insider-risk or cyber-physical threat profiles
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Whether you need an urgent inspection, a proactive security review, or ongoing protection for high-risk environments, CurbyMcLintock provides trusted, independent expertise to protect your people, information and operational integrity.
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Download Capability Statement (PDF)