Sectéra Cube

Multi-Access Handset Device for the Sectéra vIPer Secure Phone

The Sectéra® Cube is the latest enhancement for the Sectéra product portfolio, built to support Sectéra vIPer™ Universal Secure Phones. The Sectéra Cube enables multiple handset users to access a single vIPer phone line while in the same room. 

Simple to install, the Sectéra Cube can be set up out of the box within minutes to operate with new and/or existing vIPer phones to provide high-quality, clear voice and data communications for VoIP and analog networks.

  • Sectéra Cube can be used with the Standard Handset, Push-to-Talk (PTT) Handset and Standard Headset
  • A single Sectéra Cube provides access for three total headsets/handsets to be connected
  • Two Sectéra Cube devices can be combined to support up to five handsets/headsets connected to a single Sectéra vIPer Phone

24/7 Customer Support

You are never alone when you partner with General Dynamics to secure your critical information. With over 100,000 deployed NSA-certified encryptors worldwide, General Dynamics is committed to support our customers worldwide with a 24/7 technical Help Desk.

Help Desk — Contact our technical Help Desk 24 hours a day/7 days a week:
877-230-0236

Our Infosec support page is designed to make it easy for customers to access the information they need. Please visit www.gdmissionsystems.com/infosecsupport for the following support features: 

  • Product Update Notifications — Sign up to receive technical bulletins, upgrade notices and other important product information automatically via E-mail
  • Warranty Status — Enter the serial number of your encryption device to find out the date your warranty or maintenance expires
  • Depot Status— Track your encryptor through the depot
  • Order Status— Track the status of your orders
  • Software Requests — Request Software Upgrades for your TACLANE encryptors, GEM Patches and GEM Lite Software

Literature

 

News

Click here to read the latest news on our Cyber defense products. 

 

Pricing

To see our Sectéra pricing list, please contact us.

To see our Sectéra Approved Products List (APL), which includes all tested and approved ancillary items available for purchase and supported by General Dynamics, please contact us.

The Differences Between SVoIP and VoSIP Infrastructures

Secure Voice over Internet Protocol (SVoIP) and Voice over Secure Internet Protocol (VoSIP) infrastructures offer modern approaches to secure voice communications, but differ in security, interoperability, flexibility and usability. How do you ensure a secure voice solution? Evaluate this key criteria in our resources below and choose the secure voice solution that's right for your mission.

Test your knowledge with our online quiz

Request our whitepaper


Copyright 2025 General Dynamics Mission Systems, Inc.

A General Dynamics Business