NDA FAQ: 12 Non-Disclosure Agreement Questions Answered

A Non-Disclosure Agreement (NDA) — also called a confidentiality agreement — is a legal contract in which one or both parties promise not to share specified confidential information with outside parties.

Use an NDA whenever you are sharing sensitive information that could harm your business if disclosed — including: business plans, pricing, client lists, unreleased product details, proprietary methods, trade secrets, or financial data.

A one-way (unilateral) NDA protects information shared by one party only. A mutual (bilateral) NDA protects information shared by both parties. Use mutual NDAs for partnership discussions; use one-way NDAs when sharing information with a contractor or employee.

Yes, when it meets the basic requirements of a contract: offer, acceptance, and consideration (something of value, even a promise to keep information confidential). However, NDAs can be challenged if the obligations are too broad, too long, or if the 'confidential information' is not clearly defined.

Typically 1–5 years. Some NDAs, particularly for trade secrets, run indefinitely. Make sure the duration is reasonable — courts may reject NDAs with excessively long terms as unenforceable.

Yes. NDAs protect both parties. A contractor may ask you to sign an NDA to protect their methods or client relationships. Review it carefully — ensure it's mutual and that the definition of 'confidential information' is specific.

Business plans, financial records, customer data, software code, designs, manufacturing processes, marketing strategies, trade secrets, and any proprietary information you specifically designate as confidential.

Information that is already public knowledge, information the receiving party already knew before signing, information learned independently, and information required to be disclosed by law or court order.

The party in breach can be sued for damages (financial losses caused by the breach) and potentially injunctive relief (a court order to stop the disclosure). The damages must be provable — unclear NDAs are difficult to enforce.

No, in most countries. A signed written agreement (including electronic signatures) is sufficient. Notarization is not required for NDAs to be legally binding.

An NDA alone cannot prevent you from working for a competitor — that's the purpose of a non-compete clause. NDAs only restrict you from sharing confidential information, not from using general knowledge and skills.

Templix AI provides a free, professionally drafted NDA template that you can customize and download as PDF or Word — no sign-up required.