Use a Utah NonDisclosure Agreement (NDA) to protect your business's confidential information and trade secrets. An NDA is a binding contract, commonly used when two or more parties wish to enter into initial discussions about specific confidential processes.The undersigned understand that participation in mediation is voluntary and certain disclosures made during mediation are confidential and protected from. The H.B. 55 would make nondisclosure and nondisparagement agreements related to sexual assault and sexual harassment unenforceable. Other common names for a CDA are: nondisclosure agreement (NDA), confidentiality agreement, proprietary information agreement.