Telos Customer Support Center (TCSC)

 Telos Support  For assistance, please contact us 24/7/365:

Telos Secure Network Solutions Support:

Call toll-free: 1-800-708-3567, press #4


Xacta® IA Manager Solutions Support: 

Call toll-free: 1-888-718-6623 


Visit the Customer Service Center and get the latest product news, enhancements, and updates.

You can also use this form to register product enhancements

Details on support and maintenance for Xacta IA Manager software solutions.

Telos Secure Communications (AMHS) Support: 

Call toll-free: 1-888-453-3567 (continental U.S.) 


Log into the AMHS Central customer portal for product news, enhancements, and updates. 

Details on support and maintenance for AMHS.

Telos ID Support:

Call toll-free: 1-888-471-5119 (continental U.S.)