T-Mobile says its Scam Shield service blocked 21B scam, spam, and unwanted robocalls in 2021, as scam call traffic hit an all-time high of 425M calls per week (Sergiu Gatlan/BleepingComputer)

Sergiu Gatlan / BleepingComputer:T-Mobile says its Scam Shield service blocked 21B scam, spam, and unwanted robocalls in 2021, as scam call traffic hit an all-time high of 425M calls per week  —  T-Mobile says it blocked 21 billion scam, spam, and unwanted robocalls this year through its free Scam Shield robocall …

T-Mobile says its Scam Shield service blocked 21B scam, spam, and unwanted robocalls in 2021, as scam call traffic hit an all-time high of 425M calls per week (Sergiu Gatlan/BleepingComputer)

Sergiu Gatlan / BleepingComputer:
T-Mobile says its Scam Shield service blocked 21B scam, spam, and unwanted robocalls in 2021, as scam call traffic hit an all-time high of 425M calls per week  —  T-Mobile says it blocked 21 billion scam, spam, and unwanted robocalls this year through its free Scam Shield robocall …