Ithaca is a traveling community. The vast majority of our student population travels to and from Ithaca. Our business community and many individuals travel regularly for business. Virtually everyone who travels with a laptop, pad, or other mobile device usually ends up on some type of public Wi-Fi network. Getting to your data without exposing your private information to others takes effort. VPN technology is a good solution. The VPN discussed here is from Norton, but there are many other good ones as well.