Free Wi-Fi: Friend or Foe?
Wi-Fi connected devices are no longer only for the tech-savvy; they are now the norm. This year, the number of these devices will exceed the world's population. With these increases comes an increase in the usage of Wi-Fi, especially on public networks. Public Wi-Fi is now available everywhere from airports to the metro station. With this convenience, however, comes greater risk. It is easier to than ever for hackers to gain access to personal information through these unsecured networks.