Travel Tip: Virtual Private Networking
This past year, I have heard a few people suggest the use of a VPN during their travels. A VPN, for those who don't know, is a Virtual Private Network. A VPN is useful because it provides an extra layer of encryption when connected to the internet. If you don't use the protection from a VPN you could be a potential target of a man-in-the-middle attack where they (bad people) attempt to steal passwords and logins to your bank accounts, etc.