Hidden Threats, Detected in Real Time.

Safe, real-time, 4D security screening of hidden threats and contraband from RaySecur, the leader in T-ray imaging. With MailSecur, you get instant 4D T-ray visibility into sealed mail and deliveries - seeing a live 3-D perspective plus full motion to detect dangers before they reach your people or facilities.

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Corrections & Public Safety

Trusted by over 25 state DOCs and federal agencies to detect more contraband, enhance staff safety, and ensure privacy of legal mail and privileged communications.

Corporate Security & Executive Protection

4 of the 5 most valuable companies in the world trust MailSecur - the standard in corporate mail security. A critical layer of protection for brand reputation, business continuity, key assets, and employee safety.

Government

Advanced T-ray detection protecting government operations, facilities, and employees from mail threats and concealed contraband that X-ray and other screening technologies miss.

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90%

of mail-borne threats arrive in small envelopes or parcels — items small enough be sent anonymously from a standard curb-side drop box.

60%+

of mail-borne threats involve powders or drug-soaked materials — hidden in low-density items that evade traditional screening methods.

Experience a 5 minute virtual demo

See why leading government agencies and Fortune-class organizations trust RaySecur. In a live virtual demo, our security specialists , former military explosives experts and law enforcement narcotics officers, show you how T-ray imaging delivers real-time 4D visibility to detect hidden threats.

Contraband Detection Demo CBRNE Threat Detection Demo

HOW T-RAY IMAGING WORKS

SAFE, REAL-TIME 4D SCREENING

T-ray imaging penetrates sealed mail and deliveries to reveal hidden anomalies in real time — providing a live 4D view to detect concealed threats and contraband, all without any harmful radiation.

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DESIGNED FOR LOW-DENSITY MATERIALS

T-rays excel at detecting concealed low density threats like powders, liquids, drug-soaked paper, and other threats that traditional X-ray and metal detection-based systems miss.

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ONE SYSTEM, MULTIPLE DETECTION CAPABILITIES

MailSecur integrates T-ray imaging with intelligent 4D visualization and advanced detection software to screen for a wide range of concealed threats — with proven effectiveness earning a Designation by the Department of Homeland Security as a Qualified Anti-Terrorism Technology under the Safety Act.

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FEATURED CASE STUDIES

Texas Department of Criminal Justice Tackled Protected Mail Problem

TDCJ’s digitized mail system reduced hidden threats found in standard inmate mail, but special mail, such as legal, media, and business mail, remained a major avenue for contraband

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JOIN US AT OUR UPCOMING EVENTS

ISC West 2026

March 23 - March 27, 2026The Venetian Expo & Convention Center, 201 Sands Avenue, Las Vegas, NV 89169

Schedule a Meeting

Louisiana Sheriffs' Association 2026 Jail Training Conference

March 30 - April 1, 2026L’auberge Casino Resort, 777 Ave L'Auberge, Lake Charles, LA 70601

Registration Coming Soon

Rx and Illicit Drug Summit

April 06 - April 09, 2026Gaylord Opryland Resort & Convention Center, 2800 Opryland Drive, Nashville, TN 37214

Registration Coming Soon

2026 CONTRABAND FIELD GUIDE

Discover the essential strategies for protecting your organization against evolving mail threats. Our free eBook breaks down industry risks, DHS guidelines, and proven best practices-helping you build a secure, compliant, and cost-effective mail security program. Download now and take the first step toward stronger protection.

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