Retail businesses today rely heavily on data. From online shopping platforms to in-store loyalty programs, retailers collect and use personal information to understand customer behavior, improve services, and drive sales.

One of the most significant uses of this data is targeted advertising. By tracking customer activity across websites, apps, and devices, retailers can deliver personalized ads and recommendations. While this can improve customer experience, it also raises important federal privacy concerns.

In 2026, U.S. federal regulators, particularly the Federal Trade Commission, continue to focus on how retailers collect data, track individuals, and use personal information for advertising purposes. This article explains how targeted advertising works, what privacy risks it creates, and what consumer expectations and regulatory requirements businesses must respect.

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HOW TARGETED ADVERTISING WORKS

Targeted advertising involves collecting and analyzing data to deliver ads tailored to individual preferences and behavior.

Retailers and their partners, including third-party advertising and analytics providers, may collect data such as:

• Browsing history
• Purchase behavior
• Search activity
• Device information
• Location data
• Interaction with ads and emails

This data is often combined to create detailed consumer profiles. These profiles help businesses predict what products or services a person may be interested in.

While targeted advertising can be effective, it also depends on continuous tracking and data sharing across multiple platforms.

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TRACKING TECHNOLOGIES USED IN RETAIL

Retailers use various technologies to track consumer behavior, including:

• Cookies and similar tracking tools
• Mobile application tracking
• Device fingerprinting (a technique increasingly scrutinized by regulators because it can bypass user choice mechanisms)
• Website analytics tools
• Third-party advertising networks

These technologies allow businesses to follow user activity across different websites and devices.

In many cases, regulators have found that consumers are not provided with clear and understandable disclosures about how extensive this tracking can be.

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WHY TRACKING CREATES PRIVACY RISKS

Tracking technologies can reveal detailed insights about individuals, including:

• Shopping habits
• Personal preferences
• Daily routines
• Location patterns
• Interests and behaviors

When combined, this information can create highly detailed profiles.

Privacy risks increase when:

• Data is shared with multiple third parties
• Tracking occurs without clear disclosure
• Consumers are not given meaningful choices
• Data is retained longer than necessary

Federal regulators, particularly the Federal Trade Commission, may evaluate whether these practices are transparent or constitute unfair or deceptive practices under applicable law.

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CONSUMER EXPECTATIONS AND REGULATORY PRINCIPLES

Consumers increasingly expect—and regulators often require—some level of transparency and control over how their data is used.

Key expectations and regulatory principles include:

• Being informed about data collection practices
• Understanding how data is used for advertising
• Having the ability to opt out of certain tracking activities where required by applicable laws or where lack of choice could be considered deceptive
• Knowing when data is shared with third parties

If businesses fail to meet these expectations, they may face consumer complaints and regulatory enforcement action.

Transparency and user choice are central to responsible data use.

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WHY RETAIL PRIVACY RISKS ARE INCREASING

Several trends are increasing privacy risks in the retail sector:

• Growth of e-commerce platforms
• Expansion of digital advertising networks
• Increased use of mobile applications
• Integration of online and offline data
• Use of Artificial Intelligence for personalization, including automated profiling and predictive analytics

As retailers adopt more advanced technologies, the volume and complexity of data collection increases.

This creates both opportunities and compliance challenges.

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KEY COMPLIANCE CONSIDERATIONS FOR RETAIL BUSINESSES

Retailers should consider implementing practices such as:

• Clearly explaining tracking and advertising practices
• Providing meaningful choices for consumers, including obtaining appropriate consent where required
• Limiting unnecessary data collection
• Reviewing third-party advertising relationships
• Monitoring how data is shared and used
• Updating privacy policies regularly

These steps help businesses reduce risk and build consumer trust.

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WHY THIS MATTERS

Targeted advertising affects how consumers experience the digital world.

It influences:

• What products they see
• What prices they are offered
• What recommendations they receive
• How their behavior is analyzed

When tracking is not transparent, individuals may feel that their personal data is being used without their knowledge.

Respecting consumer expectations and applicable privacy requirements helps create a more trustworthy marketplace.

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HOW THE DATA PRIVACY LAWYER CAN HELP

Retail businesses must balance personalization with responsible data use.

The Data Privacy Lawyer helps organizations:

• Review targeted advertising practices
• Assess tracking technologies for compliance risks
• Align privacy disclosures with actual data use
• Evaluate third-party data sharing arrangements
• Develop governance frameworks for responsible marketing

Responsible data practices support both compliance and customer trust.

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CONTACT INFORMATION

If you have questions about retail privacy obligations or federal data protection expectations, our team is here to help.

Website: www.thedataprivacylawyer.com
Email: info@thedataprivacylawyer.com
Phone: +1 (202) 946-5970

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LEGAL DISCLAIMER

The information provided in this blog is for general informational and educational purposes only. It does not constitute legal advice, legal opinion, or a substitute for professional legal counsel.

Reading or using this content does not create an attorney–client relationship between you and The Data Privacy Lawyer PLLC. Laws and regulations may change, and how they apply can vary based on specific facts and circumstances.

If you need legal advice tailored to your situation, please contact a qualified attorney directly.