FCC will require phone carriers to authenticate calls by June 2021

The FCC announced today all carriers and phone companies must adopt the STIR/SHAKEN protocol by June 30th, 2021. The regulatory requirement is designed to combat robocalls, specifically those that try to hide their phone numbers by allowing carriers to authenticate caller IDs.
Read more: https://www.engadget.com/2020-03-31-fcc-stir-shaken-june-30-2021.html?source=Snapzu