Homeland Security, First Responders and other Field Operators require Secure Communications. No matter the terrain or location, TCC Security & Encryption products deliver.
Military and Commercial Telephone Networks, Commander’s Networks, Missile Firing Systems (MFS), and other highly-sensitive, tactical, command and control center communications.
Protect your intellectual property, corporate assets and business sensitive information with secure office phones, faxes, and network encryption devices.
Fully featured secure PDAs and cell phones. Portable encryptors for desk phones and radios ensure your communications stay private. Worldwide security.
High-Level, Mission Critical, Network Protection for Financial Institutions, Large Corporations and Governments—where risk to critical information is unacceptable.
DSD 72B-SP SONET/SDH Data Encryption System
DSD 72B-SP Highlights

Ensuring information security over today's data networks requires an encryption system capable of
handling data at high speeds. The DSD 72B-SP SONET/SDH data encryption system is a
protocol-sensitive optical data encryptor which can be seamlessly integrated into any SONET/SDH network.
This allows sensitive data to be routed securely over either private or public networks without any risk
of data compromise.
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- Protocol-sensitive optical data encryption
- Never any exposure of unencrypted payload data, allowing unrestricted use of public data
networks
- Supports both SDH and SONET protocols
- Adaptable network configuration
- AES-256 encryption algorithm
- User-friendly key and device management