NDA agreements are one of the most commonly used legal tools in business, yet they are also among the most misunderstood. In fact, studies show that over 60% of companies have experienced a data breach or misuse of confidential information involving third parties, which is exactly where NDAs are supposed to provide protection.
Now, if you’re reading this article, our guess is you're likely not looking for a textbook definition of an NDA. Instead, you’re in a situation where something real is at stake:
- you’re about to share an idea,
- enter a partnership,
- hire someone, or
- sign a document you don’t fully trust.
And your biggest dilemma is: Will this NDA actually protect me, or am I just signing something that looks legal but doesn’t hold up when it matters?
This uncertainty is valid. Because the truth is, most NDA templates found online are either too generic, incorrectly structured, or not aligned with the relevant law and real business scenarios.
This is exactly why this article is worth your time. It will break down what an NDA actually means in practice, how it works under Serbian law, when it protects you (and when it doesn’t), and how to avoid the most common and costly mistakes.
If that’s what you’re trying to figure out, keep reading.
What Is an NDA Agreement and Who Does It Protect?
NDA is an abbreviation for Non-Disclosure Agreement, and under Serbian law it is treated as a contractual obligation (a contract or a clause in a wider contract) requiring one or more parties to keep certain information confidential, use it only for a defined purpose, and prevent unauthorized disclosure.
Its primary function is to protect the party disclosing information (or both parties in mutual NDAs), but it also protects the receiving party by clarifying permitted use, disclosure exceptions (e.g., lawful disclosure), and evidentiary standards.
Now, this definition is useful as a starting point. But someone Googling “NDA meaning” usually isn’t trying to understand legal theory. They are trying to understand something much more practical:
How it protects them and in which situations NDA matters.
So, here’s the answer to that question:
An NDA primarily protects the party sharing sensitive information. That could be a company revealing business plans, a startup pitching an idea, or an employer sharing internal data with an employee.
If the information qualifies as a “business secret,” additional protection arises under the Law on the Protection of Business Secrets, but only if reasonable steps (such as NDAs) were taken to keep it confidential.
At the same time, an NDA also protects the receiving party, and it does so by clearly defining what they are allowed to do. This reduces legal risk, especially in collaborations, hiring processes, or negotiations.
Ultimately, if you're about to enter into a partnership or a collaboration that includes sharing a valuable idea or sensitive business data, NDA helps you create controlled trust in situations where trust alone is not enough.
NDA agreement types
NDA agreements are typically divided into three core types:
- unilateral
- mutual, and
- multi-party.
The type you choose directly affects how obligations are drafted and enforced.
A unilateral NDA (one-way NDA) is used when only one party discloses confidential information. This is the most common structure for an employee NDA, where an employer shares internal data, business plans, or trade secrets, and the employee is bound to confidentiality.
A mutual NDA agreement applies when both parties exchange sensitive information. This is typical in partnerships, negotiations, or joint projects. Here, both sides act as disclosing and receiving parties at different times, which means the agreement must carefully define ownership, permitted use, and what happens to information after the relationship ends.
A multi-party NDA involves three or more parties sharing information within the same framework. These are less common but useful in complex collaborations, such as joint ventures or multi-vendor projects.
In more complex business environments, particularly in international trade, NDAs are sometimes expanded into structures like a non-circumvention non-disclosure agreement (NCNDA). In addition to confidentiality, these agreements aim to prevent parties from bypassing each other in business dealings, which becomes relevant in multi-party transactions and intermediary-based deals.
From a practical standpoint, the choice of type matters more than it seems and the biggest mistake is choosing the wrong structure.
Using a mutual NDA when disclosure is actually one-way can create unnecessary obligations. On the other hand, using a unilateral NDA in a two-way collaboration often leaves gaps in protection.
Because of this, it is smart to consult with an attorney specializing in commercial and trade contracts. They can assess your specific situation, determine which NDA structure actually fits it, and draft the agreement in a way that aligns with Serbian law and real-world enforceability.
NDA Form: Does an NDA Have a Legally Required Format?
The short answer is: no, an NDA does not have a legally required format under Serbian law, meaning that it in theory, it can be valid even if agreed verbally or through exchange of messages.
However, this is where the legal answer and real-life practice start to diverge.
The practical reality is that even though no formal structure is required, a written NDA (whether signed physically or electronically) is almost essential in practice. Without it, proving:
- what information was confidential
- who received it
- and what obligations existed
becomes significantly harder, if not impossible.
This matters even more if you are trying to protect a business secret. Serbian law requires proof that you took reasonable measures to keep the information confidential, and having a clearly drafted NDA tailored to your specific business and situation, rather than a generic template downloaded online, is one of those measures.
How to Sign an NDA and When Does It Become Legally Binding?
An NDA becomes legally binding when a valid contract is formed, which under Serbian law generally means: offer + acceptance (consent of the parties). In practice, this usually happens when both parties sign the agreement.
If the NDA is drafted as a written document, it is considered concluded once it is signed by all parties who undertake obligations.
Signatures can be placed on the same document or exchanged as counterparts. Additionally, Serbian law recognizes electronic agreements, so an NDA cannot be rejected just because it is in electronic form and has a qualified electronic signature rather than a handwritten one.
What Does an NDA Contract Typically Include?
Legally speaking, an NDA consists of a few core elements:
- Subject matter (what information is confidential)
- Obligation (duty not to disclose or misuse)
- Purpose limitation (how the information may be used)
- Duration (how long protection lasts)
- Consequences of breach (damages, penalties, injunctions)
That’s the foundation. But in practice, a well-drafted NDA under Serbian law goes further and structures these elements into clear, enforceable clauses.
So, a typical NDA will include:
- Parties and purpose (who is involved and why information is shared)
- Definitions (what exactly counts as confidential information)
- Confidentiality and limited-use obligations
- Permitted disclosures and exceptions (e.g. legal obligations, advisors)
- Security measures (how information must be protected)
- Return or destruction of information
- Term and survival (how long obligations last – typically 2-5 years, depending on the context)
- Remedies (damages, contractual penalty, potential injunctions)
- Governing law and dispute resolution
- Execution mechanics (signatures, counterparts, electronic execution)
Generally, the biggest mistake you can make is going too broad (“everything is confidential forever”) or copying NDA templates available online, that mix confidentiality with non-compete obligations.
When Should You Use an NDA Template (and When You Shouldn’t)
At first glance, the templates are solid, structured NDAs, and for many standard business situations, this kind of agreement can serve as a useful reference point.
But, and this is important, never assume that because an NDA looks complete, it is automatically suitable for your situation. Because it rarely is.
For example, templates of NDA usually use very broad definitions of confidential information, which can be challenged if not supported by actual protective measures. Also, NDA template is usually drafted for a specific negotiation context (e.g. potential service agreement), which means parts of it may be irrelevant or incomplete for other use cases like hiring, investor discussions, or internal company protection.
This is why NDA templates can be misleading.
People usually search for “NDA example” when they want something quick they can use. But in reality, an NDA only works if it reflects:
- what you are actually trying to protect
- who you are sharing it with
- and how that information flows in your specific situation
NDA Lawyer in Serbia
The Pekić Law Firm has extensive experience in drafting and reviewing NDA agreements in accordance with Serbian law, including in the context of business collaborations, employment relationships, and protection of trade secrets.
A generic NDA template rarely protects what actually matters in your specific situation. Poorly drafted confidentiality clauses can lead to unenforceable obligations, gaps in protection, or even legal exposure.
