A Non-Disclosure Agreement (NDA) is a juridical arrangement of a contract that is adopted to defend confidential information exchanged among the parties. It prevents the leaking of sensitive information to unauthorized persons, such as business strategies, intellectual property or proprietary processes. It has explicit instructions on what information is not to be disclosed, how it can be utilized and the time limits. The NDAs are usually applied in business collaborations, employment relations, and technology development. The significance of an NDA is trust and coverage. The NDAs ensure that information is not abused by legally binding parties to confidentiality and reduce business risk, protecting competitive advantage on the physical and digital front.