Is confidential information circulating within your company? Find out how to distinguish an internal leak, an organisational weakness, a digital risk, or a listening device.
Private Detective News in France
Find all the latest news from Hypérion: practical information, legal updates, and investigation examples.
Hidden camera in a rental or Airbnb: the telltale signs
You are staying in a rented house or apartment and something makes you feel uneasy? This article on detecting bugs and cameras in Airbnb-type rentals may be of interest…
Sensitive Meeting: 30-Minute Anti-Leak Checklist (Offices, Management, Firms)
Before a strategic meeting within your company, apply this anti-leak checklist: room, access, equipment, simple rules. Action plan to discover in this article.
GPS tracker on your car: 9 credible signs + what to do without destroying evidence
Do you suspect a GPS tracker on your car? 9 reliable signs, false alarms, mistakes to avoid, and a simple action plan.
Spy Microphone, Hidden Camera, GPS Tracker: How to Know if You Are Being Monitored? 15 Warning Signs + Action Plan
Do you suspect a spy microphone or hidden camera? Discover 15 concrete warning signs, mistakes to avoid, and a 24-hour action plan. TSCM detection in Montpellier, Lyon, Toulouse…
Spy microphone and camera detection: protect your privacy and sensitive information
Professional detection of spy microphones, cameras and GPS trackers. Groupe Hyperion operates discreetly in Paris, Lyon and Montpellier. Certified TSCM method, legally usable reports.
Groupe Hyperion on TF1’s news: when a private detective in Montpellier presents a real investigation
Jeremy Fontanille, Director of Groupe Hyperion in Montpellier, presents a real investigation on TF1’s news. Discover what goes on behind the scenes of an investigation into fraudulent sick leave.
Evidence obtained by a private detective in employment law: what the law says in 2025
Is private detective evidence admissible before the labour courts? Find out what the law says in 2025. Groupe Hyperion supports you in Montpellier and throughout France.
Unfair competition: what evidence can a private detective legally provide in 2025?
What is unfair competition for a business? We answer this in this article…
Licenses and Professional Confidentiality: The Foundations of a Trustworthy Private Detective
When you engage a private detective, you entrust them with highly sensitive and personal information. It is therefore essential to…
Private detective in Montpellier, fraud and professional investigations for businesses
Are you a business owner in Montpellier or its metropolitan area and suspect internal fraud, abusive sick leave, or a…
📺 My Appearance on Zone Interdite Revisited: A Few Clarifications
Discover the 10 key points for choosing a private detective in France wisely and avoiding scams. An essential guide to ensure legal, reliable, and tailored investigations for your personal, professional, or collective needs.
How to choose a private detective in France?
Discover the 10 key points for choosing a private detective in France and avoiding scams. An essential guide to ensure investigations are legal, reliable, and tailored to your personal, professional, or community needs.