Mais qualquer coisa:One day in April, David Green, the president of a party supply firm in Oklahoma, needed to authorize a bank transfer. Green's company has a policy about online banking: Never do it on a Windows machine. But according to an account by tech security reporter Brian Krebs, Green was home sick and didn't have access to his company Mac. So he used his Windows PC at home to log in to his firm's bank account.
The iPhone OS (which is also the operating system for iPads and the iPod Touch) and Google's Chrome OS work similarly. The term for this security method is "sandboxing"—every app on the system runs in its own restricted sandbox, and it's barred both from playing in other sandboxes and from having free rein on the playground.
Este artigo está muito bom, apesar de referir vários OSs o Android é uma constante e daí estar nesta secção do fórum.Podem ler tudo em:http://www.slate.com/id/2255917/pagenum/all/#p2Modern operating systems designed for the Web age—like the iPhone OS, Android, and Google's upcoming Chrome OS—were built from the ground up with security in mind.
