Providing Traditional TSCM aka bug sweeps and our Persistent Monitoring Solution to executives, law firms, and security-conscious organizations with proven expertise and cutting-edge tools built by former federal agents.
Our experts locate hidden surveillance devices using proven methods trusted by government, corporate, and legal professionals. When privacy is mission-critical, we bring peace of mind.
CastNet has developed a proprietary threat detection system designed to uncover surveillance risks with greater range, precision, and automation. Patent pending — now available to select clients.
CastNet’s founders include retired technically trained agents (TTAs) from the FBI who performed “bug” sweeps of secure locations around the world. These sweeps, formally known as Technical Surveillance Counter-Measures (TSCM), were performed periodically to detect hidden devices in government offices. Now that they have left government service, the founders continue this work for the private sector, securing locations where sensitive information is discussed. Learn more about our team here.
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