Selling your old tech can put cash in your pocket, but don’t forget your devices store sensitive data that you don’t want a stranger to access. Your smart speaker, for example, knows your location and ...

This article explains how to erase and factory reset your Mac if you plan to give it away, sell it, or trade it in. Apple silicon Macs and Intel Macs with a T2 security chip (2017-2020 models) have an ...