Hello, And Please Don’t Hang Up: The Scourge of Robocalls Hackaday

Over the last few months, I’ve noticed extra calls coming in from local numbers, and if you live in the US, I suspect maybe you have too. These calls are either just dead air, or recordings that start with “Please don’t hang up.” Out of curiosity, I’ve called back on the number the call claims to be from. Each time, the message is that this number has been disconnected and is no longer in service.…

External feed Read More at the Source: https://hackaday.com/2018/11/12/hello-and-please-dont-hang-up-the-scourge-of-robocalls/