Eligibility
Are you a Canadian carrier interested in joining CST-GA or a Certification Authority interested in becoming authorized to issue STI certificates in Canada? Contact us or complete the form below.
Overview
Any Canadian Carrier with a current year DCS and direct access to Canadian Telephone Numbers can participate in the call authentication scheme. Any entity wishing to submit a CPS and become an authorized Certification Authority submit your CPS using the Form below.
For more information, please contact us.
Am I eligible to join the CST-GA?
Please complete the form below to find out if you are eligible to become a member of the CST-GA. Required*
Become an authorized Certification Authority
Please review the CST-GA Certificate Policy, complete the form below and then submit your Certificate Practice Statement (CPS). Required*.
Connect
Contact Us
If you have a question or would like to learn more information about the CST-GA , please do not hesitate to reach out.
