The Evolution of STIR-SHAKEN

With STIR/SHAKEN in place, phone calls are verified and signed using digital certificates so spoofed calls can be identified and displayed on caller ID or detected and stopped before they reach consumers. STIR/SHAKEN (or SHAKEN/STIR) call authentication standards provide a secure way to validate caller identity and stop illegal caller ID spoofing.

With numerous stakeholders and steps in the flow of calls across telecommunication networks, it can be difficult to understand the basics of STIR/SHAKEN and how it can help restore trust in your calls.

Download this free “How STIR/SHAKEN Works” infographic to learn the who, what, when, where and why of the STIR/SHAKEN workflow.


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