Secure Network


Network Encryption for Secure Communications

Secure Network Encryption - Voice, Data and Video

TCC’s hardware-based network encryption solutions, with automated key and device management, secure data in transit LAN to LAN, over WAN and multisite global networks. Securing communications is an essential part of a cybersecurity strategy.


  • High performance
  • Seamless network overlay
  • Cost-effective
  • Automated key management
  • National algorithms
  • Easy to use/manage

Network Encryption & Secure Communications

TCC's broad secure communications network encryption portfolio, coupled with our custom design, development and services offerings, provides solutions to meet broad secure communications and voice, data and video network encryption requirements from military, all levels of government and public safety, to industrial and corporate enterprise applications.

Network Encryption Highlights

Cipher X 7211 IP Encryption secures LAN and WAN unicast and multicast communications and is easily deployed and managed with a centralized, automated KEYNET IP Manager. IP encryption seamlessly overlays on existing networks, has robust flexibility and scalable performance to 1 Gb/s.

DSD 72B-SP SONET/SDH Network Encryption Appliance

DSD 72B-SP (RI) SDH/SONET encryptor for rugged industrial environments

DSD 72B-SP and DSD 72A-SP (STM) SONET/SDH Encryption offers strategically secure network encryption for large optical networks. Industrial, rugged industrial, and military variants all interoperate; seamlessly overlay on existing networks; and are centrally managed by KEYNET Optical Manager.

TCC also offers DLE 7050 digital link/bulk data encryption as well as the DSD 72A-SP military bulk data encryption system.

Cipher X 7211 IP Network Encryption Appliance

Cipher X 7211 with scalable performance to 1Gb/s

Learn More: Products & Solutions Selector

Just mouseover each product below for a description and click to get more details.

Cipher One

CipherONE® Optimized Network Encryption

Our solutions meet TCC's CipherONE Optimized Network Encryption best-in-class criteria for maximum cryptographic strength, and are optimized for performance and ease of use for our customers.

Read More