REI OSCOR® Max Portable Spectrum Analyzer July 20, 2026HDXInternational Modern wireless environments are increasingly complex, making it more difficult for TSCM professionals to identify unauthorized or suspicious RF activity. The new REI OSCOR® Max is designed for fast and...
What Does a 5.8GHz Wi-Fi Signal Look Like on a Spectrum Analyzer? June 01, 2026HDXInternational When you stream videos, join online meetings, or transfer large files, have you ever wondered how all that data actually travels through the air? Recently, we used the REI MESA...
Why NLJD Matters Beyond TSCM — And How It Helps Raise EOD Detection Confidence May 14, 2026HDXInternational Non‑Linear Junction Detectors (NLJDs) are well known in the TSCM world for their ability to find hidden electronics — even when those devices are turned off or not transmitting. The...
Hidden Cameras and Covert Listening Devices: Is Your Space Really Secure? May 08, 2026HDXInternational From hotel rooms to offices, from rental spaces to confidential meeting rooms, privacy and information security threats are becoming increasingly difficult to ignore. For organizations handling sensitive information, the risk...