While public wireless networks are highly convenient, allowing you to get connected wherever you may be, they also present a number of security risks. This video outlines some public wireless security characteristics and security steps you can take when connecting. (Embed courtesy of mindfulsecurity.com)
Comodo offers solutions (many at no cost) for several of the recommended steps. Learn more by clicking on the video links
VPN: Comodo Trust Connect
Secure: Comodo Internet Security
Encrypt: Comodo Disk Encryption