Technical Surveillance Countermeasures
TSCM &
Bug Sweeps
Protecting your information, personal or business, is paramount. If you suspect surveillance, our certified specialists deploy cutting-edge detection technology to give you complete peace of mind.
Request a SweepOur TSCM Capabilities
What We Detect & Neutralise
From audio bugs to GPS trackers and network intrusions, our specialists cover every vector of technical surveillance.
Audio Bug Detection
Locate covert listening devices planted in offices, boardrooms, vehicles, and private residences using specialist RF and non-linear junction detection equipment.
RF Signal Sweeps
Comprehensive radio frequency analysis to identify transmitting devices operating across all frequency bands, including GSM, Wi-Fi, and Bluetooth.
Camera Detection
Identify hidden cameras and optical surveillance devices concealed in everyday objects, fixtures, and fittings using thermal and lens-detection technology.
Telephone Line Inspection
Physical and electronic inspection of telephone systems, VOIP infrastructure, and data lines to detect taps, intercepts, and unauthorised access points.
IT & Network Security
Assessment of your IT infrastructure for software-based surveillance tools, keyloggers, spyware, and unauthorised remote access applications.
Ongoing Sweep Programmes
Scheduled and reactive sweep programmes for high-risk environments, ensuring continuous protection for sensitive business operations and executive spaces.
Why Tectrix
Why Choose Us for TSCM
Certified TSCM Specialists
Our operatives hold recognised TSCM qualifications and have backgrounds in government intelligence, law enforcement, and corporate security. We bring military-grade expertise to every sweep.
State-of-the-Art Equipment
We deploy the latest non-linear junction detectors, spectrum analysers, thermal imaging cameras, and time-domain reflectometers — the same tools used by government agencies.
Absolute Discretion
Every sweep is conducted covertly and confidentially. Our team arrives in unmarked vehicles and operates without drawing attention, protecting your reputation and security posture.
Comprehensive Reporting
Following every sweep, you receive a detailed written report documenting findings, vulnerabilities identified, and recommended countermeasures — fully admissible in legal proceedings.
Rapid Response
We understand that suspected surveillance is an urgent matter. We offer rapid deployment across the UK and internationally, with same-day response available for critical situations.
Legal Compliance
All our TSCM operations are conducted in full compliance with UK law, including RIPA and the Computer Misuse Act. You can be confident our methods are lawful and defensible.
Warning Signs
Signs You May Be Under Surveillance
Covert surveillance devices are designed to be undetectable to the untrained eye. However, there are warning signs that may indicate your premises or communications have been compromised.
- Competitors appear to know confidential business information
- Unusual interference or clicking sounds on phone calls
- Unexpected battery drain on mobile devices or laptops
- Unfamiliar vehicles repeatedly parked near your premises
- Sensitive negotiations or legal matters have been leaked
- You have recently hosted contractors, cleaners, or visitors
- A general feeling of being watched or monitored
Act Quickly
If you suspect surveillance, do not discuss it on potentially compromised devices. Contact us via a secure line for immediate advice.
Frequently Asked Questions
TSCM & Bug Sweep FAQs
Everything you need to know about our TSCM and bug sweep services. Can't find your answer? Contact us for a free, confidential consultation.
Suspect You Are Being Monitored?
Don't wait. Contact our TSCM specialists today for a confidential consultation and rapid deployment.
Book a SweepCONTACT US
Get In Touch
Reach Us Directly
Office
03301331605Mobile
07920830030Email
[email protected]
Need a quick response? WhatsApp us
+44 7920 830030