A lot of computer security is based on trust. Your devices verify that you are, indeed, an authorized user, through the use of user names and passwords. And your devices trust services and servers, through a series of certificates and “trusted third parties” who work through a cascading system of verification and authentication.
Apple Discontinues the iPod, Ending an Iconic Era in Personal Computing
More than 20 years after its introduction revolutionized the music and personal computing industries, Apple today...