Particularly in a retail operation, yu veal a network where you'll have your financial systems on that, office computer, maybe stuff for your customers or employees to work on. you want to make sure that anything financial is fully separated out. bring in an i.t. specialist that can set this up for you and make sure that network isn't connected to the network that again people are browsing the web or doing other things on it. >> then invest in a vulnerability scanning service. >> for businesses that have websites, vulnerability scanning service, these are organizations you can go out and pay t...