What Happens If You Break an NDA?

Breaking an NDA can result in a breach-of-contract lawsuit, financial damages ranging from thousands to millions of dollars, and court-ordered injunctions that prohibit further disclosure. In rare cases involving trade secret theft, criminal charges are also possible under the federal Defend Trade Secrets Act.

Non-disclosure agreements (NDAs) are among the most common legal documents in the business world. They protect sensitive information exchanged between parties during negotiations, partnerships, employment, and other professional relationships. But what happens when someone violates one? Whether the breach is intentional or accidental, the consequences of breaking an NDA can be significant and far-reaching.

In this guide, we break down exactly what it means to breach an NDA, the legal consequences you could face, and what steps to take if you find yourself on the wrong side of a confidentiality agreement.

What Does It Mean to Break an NDA?

Breaking an NDA means violating the terms of a non-disclosure agreement by disclosing, using, or mishandling confidential information in a way that the agreement explicitly prohibits. An NDA is a legally binding contract, so breaching it carries the same weight as breaking any other enforceable agreement.

Common examples of NDA breaches include:

• Sharing confidential information with a third party — such as telling a friend, colleague, or competitor about proprietary business strategies, product plans, or financial data that was shared under the NDA.
• Posting trade secrets publicly — publishing protected information on social media, in a blog post, or in any other public forum.
• Using protected information for personal gain — leveraging insider knowledge gained through a confidential relationship to start a competing business or make investment decisions.
• Failing to secure confidential materials — leaving sensitive documents unsecured or failing to use required encryption, leading to unauthorized access.

It is important to distinguish between accidental and intentional breaches. An accidental breach might happen when someone unknowingly shares information they did not realize was covered by the NDA, or when a data security lapse exposes protected materials. An intentional breach, on the other hand, involves a deliberate decision to disclose or misuse confidential information. While the legal consequences can apply in both cases, courts often consider intent when determining the severity of damages awarded.

Legal Consequences of Breaking an NDA

Because an NDA is a legally binding contract, breaking one exposes the violating party to a range of legal consequences. The specific remedies available to the injured party depend on the terms of the agreement, the jurisdiction, and the nature of the breach.

Lawsuits and Litigation

The most direct consequence of breaking an NDA is that the injured party can sue you for breach of contract. In a breach-of-contract lawsuit, the plaintiff (the party whose information was disclosed) must generally prove that a valid NDA existed, that the defendant violated its terms, and that the violation caused harm.

Litigation can be expensive and time-consuming for both sides. Legal fees alone can run into tens of thousands of dollars, even for relatively straightforward cases. For the party that breached the agreement, a lawsuit also means reputational damage — potential business partners and employers may think twice about working with someone who has a history of violating confidentiality obligations.

Financial Damages

If a court finds that you breached an NDA, you may be ordered to pay financial damages to the injured party. There are several types of damages that may apply:

• Compensatory damages cover the actual, provable losses the injured party suffered as a direct result of the breach. For example, if a competitor gained access to trade secrets and used them to win a major contract, the damages could include the revenue that was lost.
• Consequential damages go beyond direct losses and cover foreseeable indirect harm. This might include lost business opportunities, damage to client relationships, or a decline in market share that resulted from the disclosure.
• Lost profits are sometimes awarded when the injured party can demonstrate that the breach directly caused a quantifiable reduction in their earnings. Calculating lost profits often requires expert testimony and detailed financial analysis.

In some cases, the combined financial damages can amount to hundreds of thousands or even millions of dollars, particularly when the disclosed information had significant competitive value.

Injunctive Relief

In addition to monetary damages, a court may issue an injunction — a legal order that compels the breaching party to stop any further disclosure or use of the confidential information. Injunctive relief is particularly common when the breach is ongoing or when immediate action is needed to prevent further harm.

A temporary restraining order (TRO) can be granted quickly, sometimes within days of filing, to halt the spread of confidential information while the case proceeds. A preliminary or permanent injunction may follow, depending on the outcome of the litigation. Violating an injunction can result in contempt-of-court charges, which carry additional fines and even jail time.

Liquidated Damages

Some NDAs include a liquidated damages clause, which specifies a predetermined amount of money that the breaching party must pay if they violate the agreement. Liquidated damages clauses are designed to simplify the dispute process by eliminating the need to prove actual losses in court.

For these clauses to be enforceable, the specified amount generally must be a reasonable estimate of the potential harm at the time the NDA was signed. Courts may refuse to enforce a liquidated damages clause if the amount is deemed excessive or punitive. When reviewing an NDA template, pay close attention to any liquidated damages provisions so you understand your exposure before signing.

Can You Go to Jail for Breaking an NDA?

This is one of the most frequently asked questions about NDA breaches, and the short answer is: generally, no. Breaking an NDA is typically a civil matter, not a criminal one. The injured party can sue you for damages, but you will not face criminal prosecution solely for breaching a confidentiality agreement.

However, there is an important exception. If the NDA breach involves the theft or misappropriation of trade secrets, criminal charges may come into play. The federal Defend Trade Secrets Act (DTSA), enacted in 2016, allows the U.S. government to bring criminal charges against individuals who steal trade secrets for the benefit of a foreign government or entity, or who do so with intent to cause economic harm. Penalties under the DTSA can include fines and imprisonment.

Additionally, some state laws have their own criminal trade secret statutes. If a breach involves hacking, unauthorized computer access, or other illegal methods of obtaining confidential information, those activities may be prosecuted separately under computer fraud or theft laws.

The key takeaway is that while a standard NDA breach will not land you in jail, the circumstances surrounding the breach — particularly if trade secret theft is involved — can escalate the situation into criminal territory.

What to Do If You Accidentally Break an NDA

Mistakes happen. If you realize you have disclosed information that was covered by an NDA, acting quickly and transparently can help minimize the damage and demonstrate good faith. Here is what you should do:

1. Assess the scope of the disclosure. Determine exactly what information was shared, with whom, and through what channel. Understanding the full extent of the breach is essential before taking any other steps.
2. Notify the other party. Inform the party whose information was disclosed as soon as possible. While this conversation will not be easy, proactive disclosure demonstrates good faith and may help preserve the relationship. The other party may also be able to take steps on their end to mitigate the damage.
3. Consult an attorney. Speak with a lawyer who specializes in contract or intellectual property law. They can help you understand your legal exposure, advise you on how to communicate with the other party, and develop a strategy for resolving the situation.
4. Take steps to contain the breach. Do everything in your power to limit further spread of the confidential information. This might include requesting that the recipient delete the information, removing a public post, or securing any materials that were left unsecured.

Courts and opposing parties tend to view accidental breaches more favorably when the breaching party acts quickly, transparently, and in good faith to remedy the situation. Ignoring or concealing a breach, on the other hand, almost always makes things worse.

How to Avoid NDA Breaches

Prevention is always better than damage control. Here are practical steps you can take to avoid breaching an NDA in the first place:

• Read the NDA carefully before signing. This sounds obvious, but many NDA breaches happen because the signing party did not fully understand what they agreed to. Pay attention to the definition of confidential information, the duration of the obligations (learn more about how long does an NDA last), and any specific restrictions on use or disclosure.
• Understand exactly what information is covered. NDAs vary widely in scope. Some cover only specific categories of information, while others are broadly written to encompass virtually anything shared during the relationship. If you are unsure whether a particular piece of information is protected, err on the side of caution.
• Use standardized NDAs with clear, simple terms. One of the biggest risk factors for NDA breaches is complexity. When agreements are filled with dense legalese and ambiguous definitions, misunderstandings become far more likely. Using a standardized mutual NDA with plain-language terms helps both parties understand their obligations from the start.
• Train employees on confidentiality obligations. If your business regularly enters into NDAs, make sure your team understands what those agreements require. Provide training on how to handle confidential information, who they can and cannot share it with, and what to do if they are unsure about a specific situation.

The Bottom Line

Breaking an NDA can result in lawsuits, significant financial damages, and court-ordered injunctions — and in rare cases involving trade secret theft, even criminal charges. Whether a breach is accidental or intentional, the consequences are real and potentially costly. The best protection is prevention: read your NDAs carefully, understand your obligations, and use clear, standardized agreements that minimize the risk of misunderstandings from the start.