AT&T outs new Call Protect feature to stop spam calls

To defend subscribers against unwanted calls and texts, AT&T has implemented a new network-level feature named AT&T Call Protect. It can be activated for free on AT&T postpaid plans with support for HD Voice.

The feature automatically blocks calls from fraudulent numbers and lets customers block specific numbers manually for 30 day periods. Should a spam call still get through the system, the recipients will be notified with an in-call pop-up that lets them accept or deny it.
Call Protect can be enabled from your myAT&T dashboard, from a web portal, or a companion app. ...