Data Protection Laws for Businesses
Written by Law on Call Staff | Reviewed by Daren Harris, Esq. | Last Updated April 8, 2026
Every business that collects data has a duty to protect it. This means keeping information safe with passwords and security systems, allowing only authorized access, and disposing of it properly.
We explain what responsible data care looks like, how it helps prevent issues, and why it’s key to building trust in today’s data-heavy environment.
Main Takeaways
- Know what data you collect and limit it to only what’s necessary.
- Protect data with security tools, employee training, and safe disposal practices.
- Follow federal, state, and international laws to stay compliant and build trust.
Why Data Protection Matters for Businesses
User data is valuable, but it also brings risk. If data is lost or stolen, it can result in fines and lawsuits, hurt your reputation, and break customer trust. Protecting data helps keep your customers safe and your business running smoothly.
To protect your business and your customers, you’ll need to invest in two important things: data privacy (how information is collected and used) and data security (keeping information safe).
What Are the Penalties for Non-Compliance?
Breaking data privacy rules can lead to fines, legal trouble, and damage to your business reputation. Consider two cases involving Uber and Zoom.
- In 2016, Uber Technologies, Inc. had a data breach that exposed personal information of millions of riders and drivers. In 2018 the Federal Trade Comission (FTC) took action in United States v. Uber Technologies, Inc., claiming that Uber had not been honest about its data security. As a result, Uber had to follow strict rules and audits for years.
- In 2021, Zoom Communications was forced to pay $85 million in a class action lawsuit alleging it shared user data with third parties and misrepresented its security, leading to privacy breaches for millions of users.
Responsibilities for Protecting Customer Data
Businesses that collect personal data must keep it safe and use it responsibly. This means managing data carefully from the moment it is collected to when it’s deleted. Good data protection helps prevent breaches and builds customer trust.
Four Steps for Better Data Protection
1. Understand What Data You Collect
If you don’t know what data you have, you can’t protect it well. Businesses should know exactly what data they collect, where it is stored, and how it is used. This includes things like names, emails, and payment details.
2. Collect Only What You Need
Gathering too much information increases the risk if a breach happens. It also makes it harder to follow privacy laws. Gather only the data you need so there’s less to keep track of.
3. Protect the Data That You Keep
Keep data safe by using security tools and clear rules. This includes things like passwords, encryption, and limiting who can access the data. Employees should also be trained on how to handle data safely.
4. Safely Dispose of Old Data
Don’t keep data longer than needed. Delete digital files securely or destroy old drives, and shred or burn paper documents. You can even go the extra mile and hire trusted professional services to handle disposal for you.
Learn the importance of protecting data.
Important Data Protection Laws for Businesses
Businesses that handle personal data must follow laws to keep it safe. Some laws apply across the U.S., some only in certain states, and others apply internationally. Knowing the rules helps your business protect customers and avoid penalties.
U.S. Federal Laws
At the federal level, the U.S. doesn’t have one single privacy law. Instead, there are several important laws that protect specific types of data or require businesses to handle information responsibly.
Here’s a list of the key federal laws businesses should know:
- FTC Safeguards Rule: Requires businesses to implement security programs to protect customer data.
- FTC Act: Prevents unfair or deceptive practices, including mishandling consumer data.
- Children’s Online Privacy Protection Act (COPPA): Protects the personal information of children under 13 online.
- Gramm-Leach-Bliley Act (GLBA): Requires financial institutions to safeguard customers’ financial information.
- Health Insurance Portability and Accountability Act (HIPAA): Protects health and medical records.
State Laws
Many U.S. states have their own privacy and data protection rules. These laws often give consumers rights over their personal information and require businesses to follow specific security practices.
To help protect consumers, businesses operating in multiple states must comply with the rules in each state where their customers live. Especially if you operate online, you’ll likely have numerous state laws to comply with.
Here are some key state laws businesses should know:
- California Consumer Privacy Act (CCPA)/California Privacy Rights Act (CPRA): Gives consumers the right to access, delete, and control how their data is used.
- Virginia Consumer Data Protection Act (VCDPA): Similar to California’s law, this law lets residents manage their personal data.
- Colorado Privacy Act (CPA): Requires businesses to protect personal information and respond to consumer requests.
- Connecticut Data Privacy Act (CTDPA): Gives residents rights over their data and requires businesses to be transparent.
Many other states, including Florida, Utah, Oregon, and New Jersey, have their own privacy or data protection laws.
International Privacy Laws
Many countries have laws to protect personal data. Businesses that work with customers in other countries may need to follow these rules.
Here are some of the major international privacy laws:
- European Union’s General Data Protection Regulation (GDPR): Gives individuals rights over their data, including access, deletion, and consent.
- Canada’s Personal Information Protection and Electronic Documents Act (PIPEDA): Controls how companies collect, use, and disclose personal information.
- Brazil’s Lei Geral de Proteção de Dados (LGPD): Requires transparency and consent for collecting personal data.
Following international privacy laws helps businesses stay compliant, avoid fines, and build trust with customers worldwide.
Data Protection & Compliance Best Practices
Keeping your business’s data safe doesn’t have to be complicated. However, it does take consistency. Here’s a simple checklist to help you stay on top of security and compliance without getting overwhelmed.
HData protection and compliance checklist
To stay compliant and keep data safe, businesses should:
- Check for security risks regularly
- Create clear data protection policies
- Train employees on data safety
- Limit access to sensitive information
- Monitor systems for threats
- Have a plan for handling data breaches
- Make sure vendors follow security rules
Good data protection is ongoing. Businesses need to review and improve their practices over time.
Frequently Asked Questions
Personal data is any information that identifies or relates to you, including your name, birth date, contact information, location, employer or school, passwords, and device or online activity data like IP address or browser details. It’s especially important for business websites to handle this data carefully to stay legally compliant and protect user privacy.
If you collect personal data from customers, you should have a privacy policy to explain how you use and protect it.
You should think about hiring a Data Protection Officer (DPO) if your business deals with a lot of sensitive personal info like medical or financial records. Having a DPO helps avoid fines and keeps your company’s reputation safe.