Other links at Business Services > Fire and Security > Security > Technical Surveillance Counter Measures |
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Research Electronics International
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Offer training in how to conduct counter-surveillance investigations. Also design and manufacture electronic countermeasure equipment. Based in Algood, Tennessee, USA.
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Associates
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Provides debugging, anti-wiretapping, and audio countermeasure services, security services and consulting, confidential investigations, executive protection, threat and vulnerabiltiy assessments, workplace and school violence consulting, and computer network security.
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Spy Nexus Inc.
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Bug detectors, counter-surveillance equipment, telephone tap and phone wiretap detection devices, and body wire detectors.
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