Resources

Here you will find our repository of policies, reports, links and other important assets.

Policies and Guidelines

Document

STIR/SHAKEN Guidelines V2.0

Jun 5, 2024

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Document

CST-GA Certificate Policy V1.3

Mar 26, 2024

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Document

CST-GA Policy Guide V3.0

Jun 23, 2022

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Technical

Document

ATIS-1000080.v006, Signature-based Handling of Asserted information using toKENs (SHAKEN): Governance Model and Certificate

Sep 15, 2025

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Document

ATIS-1000084.v003 Certification Authorities and Policy Administrators

Mar 16, 2023

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Video

How SHAKEN Works

Jul 17, 2020

ATIS Webinar “How SHAKEN works” explains the SHAKEN framework.

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Regulatory

Document

CRTC CETD 2021-426 – Defer Implementation of STIR/SHAKEN for 9-1-1 Calls

Dec 21, 2021

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Document

Report on Industry Consultation as Directed by CRTC CETD 2021-267

Oct 8, 2021

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Link

CRTC Compliance and Enforcement Telecom Decision 2021-267

Aug 5, 2021

Mitel Networks Corporation – Application requesting the Commission to instruct the Canadian Secure Token Governance Authority to allow all telecommunications […]

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