If your business has a website, there is a good chance you collect personal information from visitors and customers.

This could include names, phone numbers, email addresses, delivery addresses, account details, or information submitted through contact and registration forms.

But collecting customer information comes with responsibility.

In Nigeria, businesses that process personal data need to understand their obligations under the country’s data protection framework. While many people still refer to the Nigeria Data Protection Regulation (NDPR), the Nigeria Data Protection Act (NDP Act) 2023 is now the main statutory framework, with the Nigeria Data Protection Commission (NDPC) serving as the regulator.

What Is Data Privacy?

Data privacy is about how a business collects, uses, stores, shares, and protects information about people.

For example, imagine a customer visits your website and fills out a form containing a full name, phone number, email address, and home or delivery address.

That information should not simply be collected and used however the business wants.

Customers should have a reasonable understanding of why their information is being collected and how it will be handled.

Why Should Nigerian Businesses Care About Data Privacy?

Data privacy isn’t just a legal issue. It is also a trust issue.

Customers are more likely to do business with companies that demonstrate that they take their personal information seriously.

Poor handling of customer information can lead to complaints, loss of trust, reputational damage, and regulatory consequences.

The NDPC has responsibilities that include monitoring compliance and investigating complaints under Nigeria’s data protection framework.

1.  Know What Personal Data Your Website Collects

The first step is to understand what information your website collects.

Check your contact forms, newsletter subscriptions, customer registration forms, online ordering systems, booking forms, comment sections, payment systems, and analytics tools.

Make a simple list of the personal information being collected and why you need it.

If your website doesn’t need certain information, consider whether you should collect it at all.

2.  Tell Visitors Why You Need Their Information

Visitors should not have to guess why their information is being requested.

For example, if your website asks for someone’s phone number, explain what it will be used for.

This information can be communicated through a clear Privacy Notice or Privacy Policy.

The goal is simple: customers should understand what happens to their personal data after they submit it.

3.  Have a Clear Privacy Policy

A privacy policy is an important part of a professional business website.

It should explain what personal information you collect, why you collect it, how you use it, who you may share it with, how long you keep it, how customers can exercise their privacy rights, and how they can contact your business about privacy concerns.

Don’t simply copy another company’s privacy policy. Your policy should reflect what your own website and business actually do.

4.  Collect Only What You Need

More data isn’t always better.

If you’re creating a simple newsletter subscription form, you may only need a customer’s name and email address.

You shouldn’t automatically request information that has nothing to do with the service you’re providing.

Data protection principles include data minimisation and purpose limitation, meaning businesses should avoid collecting excessive information and should have clear purposes for processing personal data.

5.  Be Careful With Customer Information

Once you collect someone’s information, you have a responsibility to protect it.

Don’t leave customer databases publicly accessible.

Don’t share customer information with people who have no legitimate reason to access it.

Also make sure employees or contractors who have access to personal information understand their responsibilities.

6.  Understand Consent

Consent can be an important legal basis for processing personal data, but it should not be treated as a magic checkbox.

For example, if someone signs up for marketing emails, your business should be clear about what they are agreeing to.

Avoid confusing customers into accepting marketing communications they didn’t intend to receive.

Where consent is the basis for processing, businesses should handle it properly and respect applicable rights to withdraw consent.

7.  Protect Your Website

Privacy and cybersecurity go hand in hand.

If your website collects personal information, you should take reasonable security measures to protect it.

This includes using HTTPS, keeping website software updated, using strong passwords, enabling two-factor authentication, maintaining secure backups, limiting administrator access, and using reputable hosting and website tools.

A privacy policy alone cannot protect customer information if the website itself is poorly secured.

8.  Know Your Customers’ Rights

People whose personal data you process have rights under Nigeria’s data protection framework.

Depending on the circumstances, these can include rights relating to access, correction, erasure, restriction, portability, objection, and withdrawal of consent.

Your business should have a reasonable process for handling privacy requests.

9.  Be Careful With Third-Party Services

Your website may use services provided by other companies, including payment providers, email marketing platforms, website analytics, cloud storage, customer relationship management systems, and hosting providers.

Before using these services, understand what information they receive and how they process it.

Your privacy documentation should accurately reflect important third-party processing where applicable.

10. Does Your Business Need a Data Protection Officer?

This depends on your organisation, the nature and scale of your processing, and applicable regulatory requirements.

Don’t assume that every small website has exactly the same compliance obligations as a large organisation.

If your business processes significant amounts of personal data or operates in an area with additional regulatory requirements, professional data protection advice may be appropriate.

A Simple Website Privacy Checklist

Ask yourself:

• Does my website collect personal information?
• Do I know exactly what information I collect?
• Do I know why I collect it?
• Do I have a clear privacy policy?
• Do I protect customer information properly?
• Do I limit access to personal data?
• Do I know which third-party services receive customer information?
• Can customers contact me about their privacy rights?
• Do I have a process for handling privacy requests?
• Have I checked whether my business has additional compliance obligations?

If you answered “no” to several of these questions, it may be time to review your website’s privacy practices.

NDPR or NDP Act: Which One Should You Use?

This is an important distinction for Nigerian businesses.

The NDPR 2019 was an important part of Nigeria’s earlier data protection framework, but the Nigeria Data Protection Act 2023 replaced it as the primary statutory framework.

The NDPC has also issued the General Application and Implementation Directive (GAID) 2025, which provides practical guidance for implementing the NDP Act.

Therefore, businesses should avoid treating an old NDPR compliance document as automatically sufficient for today’s requirements.

Final Thoughts

Data privacy is not something that should be added to your website as an afterthought.

If your Nigerian business collects customer information online, privacy should be part of how you design and operate the website from the beginning.

Start by understanding what information you collect, why you collect it, how you protect it, and what rights your customers have.

Most importantly, remember that a privacy policy is not the same thing as compliance.

Your website, staff, technology, data-handling processes, and business practices should all work together to protect personal information.

When you’re unsure about your specific obligations, consult a qualified Nigerian data protection professional or the Nigeria Data Protection Commission for current regulatory guidance.