Define your confidential information. ​​ Your agreement should include a clear, legalese–free definition of the information to be protected.The Pennsylvania Non-Disclosure Agreement (NDA) Template is a standardized contract that insists on the preservation of a business entity's Trade Secrets. A Pennsylvania NonDisclosure Agreement (NDA) establishes a confidential relationship between parties, ensuring that sensitive information remains protected. Pennsylvania law will enforce an NDA provided it is reasonable in scope and duration and protects a legitimate business interest. Safeguard your confidential information with our Non-Disclosure Agreement.