Public Wi-Fi hotspots are super-convenient, but are often less secure than your home network. How can they be vulnerable, and what can you do to protect yourself?
Thanks to Braintree for supporting our channel. To learn more, and for your first $50,000 in transactions fee-free, go to http://www.braintreepayments.com/techquickie
Join the community: http://linustechtips.com