STIR/SHAKEN to fight robo-calls - Authorizing Caller Ids

Robocalling, or the automated generation of calls - combined with spoofed caller ids (calling party numbers) - is illegal in most of the countries, but is still rising especially in the US. STIR (Secure Telephony Identity Revisited) and SHAKEN (Secure Handling of Asserted information using toKENs) are the standardized frameworks to fight these illegally spoofed calls. Read more →