What Are Your Adversaries Using? – Question for Military TSCM Teams

By Verrimus / 10th June 2026

For military TSCM (Technical Surveillance Countermeasures) teams operating in support of national security objectives, one question should always remain at the forefront of capability planning: What are our adversaries using? It is a deceptively simple question. Many organisations devote significant effort to maintaining equipment, developing procedures, conducting training and supporting operational deployments. However, all of…

What Is a Professional Bug Sweep Service?

By Verrimus / 9th June 2026

The terms “bug sweep” and “bug sweeping” are widely used when people discuss protecting sensitive information from technical surveillance threats. Whilst these terms are commonly used by the media, private clients and even some security providers, they do not fully reflect the complexity of modern Technical Surveillance Countermeasures (TSCM). Nevertheless, because the phrase “bug sweep”…

The Hidden Camera Nobody Saw Coming: What Are You Missing?

By Verrimus / 9th June 2026

The recent discovery of a hidden camera found apparently concealed inside a Whitehall building used by officials working on the approval process for China’s controversial new London embassy has understandably generated headlines focused on espionage, nation-state threats and geopolitical tensions. Authorities are investigating the device, which was reportedly hidden within a ceiling void in a…

The Complete Guide to TSCM Services and Bug Sweeping

By Verrimus / 8th June 2026

Verrimus provide comprehensive TSCM services to organisations who need to ensure that their privacy is protected. We are TSCM specialists. Our service experience, professional reputation and knowledge base are of the highest standards. Read our guide below to understand more about what TSCM is, assess if TSCM services is what your organisation requires and learn…

Football Spygate Scandal: Every Club Should Be Reviewing Its TSCM Strategy

By Verrimus / 20th May 2026

English football is once again facing uncomfortable questions about surveillance, intelligence gathering and competitive espionage – Football Spygate. The latest football Spygate controversy involving Southampton and Middlesbrough has pushed the issue firmly back into the national spotlight, with allegations of covert filming and observation ahead of a Championship play-off clash. The English Football League has…

What Is Mobile Phone Interception?

By Verrimus / 17th April 2026

Mobile phone interception is a form of technical surveillance that allows a third party to secretly monitor communications, track location data, and potentially access sensitive information transmitted via a mobile device. Today smartphones are central to both personal and professional life, understanding this threat is critical for individuals and organisations alike. For a deeper technical…

Government, Commercial or Corporate TSCM Training?

By Verrimus / 13th April 2026

The need for effective Technical Surveillance Counter-Measures (TSCM) training has never been greater. Whether you require commercial, government or corporate TSCM training courses, we’ve got it covered. Whether operating in the private sector or within government environments, organisations must ensure they are equipped to detect and counter technical surveillance threats at the appropriate level. At…

Why A Professional TSCM Operator Works After Hours

By Verrimus / 1st April 2026

In the world of Technical Surveillance Counter-Measures (TSCM) — more commonly referred to as bug sweeping — timing isn’t just important for a professional TSCM operator, it’s critical. At Verrimus, our operational deployments typically take place between 1900 and 0400 hours. To an outsider, this might seem unconventional. In reality, it is essential for both…

Voyeurism in the Digital Age: The Hidden Threat of Covert Surveillance

By Verrimus / 31st March 2026

In an increasingly connected world, technology continues to evolve at pace — bringing both benefits and risks. One of the more concerning developments is the growing accessibility of covert surveillance devices, the threat of covert surveillance and the role they are playing in acts of voyeurism. At Verrimus, alongside our colleagues at SIASS, we are…

M3-PRO Mobile Threat Detection Platform

By Verrimus / 29th January 2026

Verrimus Are the UK Reseller for the MEFF Production M3-PRO Mobile Threat Detection Platform Mobile phones now hold vast amounts of sensitive information — from corporate data to personal communications. As a result, they have become a prime target for spyware, stalkerware, and advanced surveillance tools. Identifying these threats requires more than consumer antivirus software;…