In every type of business there are things that need to remain secret. Keep your guard up with an employee confidentiality agreement. This document is like an official pinky promise that states employees must stay silent to anyone outside the company--even if they're faced with a dare, or worse yet, the dreaded double-dog dare from an office outsider to spill the beans. Whether it's a project, protocol, or customer information, you'll be more at ease having your employees sign on the dotted line.
If I can help a business owner create the brand they're looking for, my job is done.