Do you pick up the phone when you receive a call from an unknown number? Considering that Americans receive an average of 28 spam calls per month, it would be understandable if you just let the phone ring. On top of all those phony calls, smartphone owners also receive an estimated 42 spam texts each month. And once you start receiving these messages, they’re unlikely to stop anytime soon: numbers that end up in spam databases often get sold and Continue reading