Some NDAs may only last a year or less when information must stay confidential during a negotiation. Have questions about the enforceability of a Texas nondisclosure agreement?Here is an overview of NDAs and common questions about them. "Explore our confidentiality agreement template, designed to secure a mutual promise between two parties to protect sensitive information. Details on forming Confidentiality and Non-Compete Agreements in LLCs, including protecting you company name, competition, trade secrets and more. Time Limitations often range from three years from the date of disclosure to five years from the termination or expiration of the NDA. Some NDAs only cover the time period during employment, while others may extend the confidentiality for a finite period after employment ends.