You probably know by now that using your mobile device on the public Wi-Fi network of your local coffee shop or airport poses some risk. Public networks are not very secure – or, well, private – which makes it easy for others to intercept your data. So, what can you do to keep your mobile data private and secure while out and about? Some consumers have started using Virtual Private Network (VPN) apps to shield the information on their mobile devices from prying eyes on public networks. Before...
