Your Face Is Now a Trade Secret — How to Protect It
What Does Your Face Have to Do With Trade Secrets?
It sounds like something out of a science fiction movie. But the reality is that your face — the one you were born with — is now being collected, stored, analyzed, and in many cases, sold by companies around the world. And here is the troubling part: most people have no idea it is happening.
Facial recognition technology has grown at a staggering pace. Retailers use it to spot shoplifters. Social media platforms use it to tag photos. Airports use it for boarding passes. Employers use it for time-clock check-ins. And behind all of this sits something most people rarely think about — the data your face generates is incredibly valuable, and companies are treating it like a trade secret of their own.
So where does that leave you? And more importantly, what can you actually do about it?
How Facial Recognition Works — In Plain Language
You do not need a computer science degree to understand this. When a camera captures your face, software maps out the unique measurements of your facial features — the distance between your eyes, the shape of your jaw, the curve of your nose. This map gets turned into a numerical code called a faceprint.
That faceprint is essentially a digital fingerprint of your face. It can be compared against databases containing millions of other faceprints in a matter of seconds. Once a company has your faceprint, they can recognize you anywhere their cameras are watching — even if you never gave them your name.
The problem is that unlike a password, you cannot change your face. If your credit card number gets stolen, you get a new one. If your faceprint gets stolen or misused, you are stuck with it for life.
Why Companies Treat Your Face Like Intellectual Property
Here is something that might surprise you. Many companies that collect facial data argue that their databases and the algorithms built from that data are trade secrets. Under intellectual property law, a trade secret is any business information that has commercial value because it is not publicly known.
Facial recognition databases fit that definition neatly. A company that has collected and processed millions of faceprints has built something genuinely valuable. Courts have agreed in several cases that such databases qualify for trade secret protection. That means the company can legally fight to keep that information private — including information derived from your own face.
Think about that for a moment. A company can use the law to protect data that was built from your body, without your meaningful knowledge or consent. The irony here is sharp: the law protects their trade secrets but often does very little to protect your privacy.
The Legal Landscape Around Facial Recognition and Privacy
Laws governing facial recognition are a patchwork quilt right now. Some places have strong protections. Many have none at all.
- Illinois: The Biometric Information Privacy Act (BIPA) is one of the strongest laws in the United States. It requires companies to get written consent before collecting biometric data like faceprints and gives individuals the right to sue if those rules are broken.
- Texas and Washington: Both states have biometric privacy laws, though they are not as strong as Illinois and do not always allow individuals to sue on their own.
- California: The California Consumer Privacy Act (CCPA) gives some protections, but enforcement around facial recognition specifically is still developing.
- European Union: The General Data Protection Regulation (GDPR) treats biometric data as a special category requiring explicit consent. It is among the strictest frameworks in the world.
- Most other places: Protections are limited or do not exist yet.
This means your level of legal protection depends almost entirely on where you live. That is a problem in a world where facial recognition crosses borders easily and data can be transferred across continents in seconds.
Real Ways to Protect Your Face and Your Privacy
You are not helpless here. There are practical steps you can take right now to reduce how much of your facial data gets collected and used without your control.
1. Know What You Are Agreeing To
Before you sign up for an app, create an account, or step into a store, take a moment to check their privacy policy. Look for words like “biometric data,” “facial recognition,” or “image processing.” If a company collects this kind of data, they are often required to tell you — though they usually bury it in fine print. Knowing is the first step.
2. Opt Out Where You Can
Many social media platforms give you the option to turn off facial recognition features. On platforms like Facebook and Instagram, you can usually find these settings under privacy options. Turn them off. It will not undo past data collection, but it stops future collection on those platforms.
3. Be Careful What Photos You Share Online
Every photo you post publicly is potentially feeding a facial recognition database somewhere. Companies like Clearview AI famously scraped billions of images from social media to build their database. You cannot control everything, but limiting what you share publicly gives those systems less to work with.
4. Use Privacy-Focused Tools
There are tools specifically designed to disrupt facial recognition. Some researchers have developed makeup patterns and hairstyles that confuse facial recognition cameras. While wearing these every day is not realistic for most people, it is worth knowing that physical disruption of these systems is possible. Infrared-blocking glasses are another option, as many facial recognition cameras rely on infrared light.
5. Know Your Rights and Exercise Them
If you live in a place with biometric privacy laws, you have rights. You may be able to request that a company delete your facial data. If a company has violated consent rules, you may have the right to take legal action. Organizations like the American Civil Liberties Union (ACLU) have resources to help you understand your rights wherever you live.
6. Support Stronger Laws
Individual action only goes so far. The most effective protection for your facial data will come from clear, enforceable laws. Support organizations and lawmakers who are pushing for biometric privacy legislation in your region. This is not just a personal issue — it is a collective one.
The Intellectual Property Angle You Should Not Ignore
Here is something most people outside the legal world do not think about. If a company uses your face to build a product — whether that is a training dataset for an AI system or a security database — there is an emerging argument that you should have some form of rights in that derived product.
This is a developing area of intellectual property law. Some legal scholars argue that individuals whose data is used to build commercial AI systems should be entitled to compensation or at least control over how their data is used. A handful of lawsuits are already testing these ideas in court.
For now, the law mostly favors the companies. But that is changing. Keeping an eye on these developments matters, because they could eventually give ordinary people meaningful rights over the commercial use of their own biometric information.
Children and Facial Recognition — A Special Concern
If you have children, this topic becomes even more urgent. Children’s faces are being captured in photos shared by parents, on school systems that use facial recognition for check-ins, and through apps designed for kids. Unlike adults, children cannot meaningfully consent to this data collection.
Many child privacy advocates argue that collecting biometric data from children should be outright banned in most contexts. Some laws, like the Children’s Online Privacy Protection Act (COPPA) in the United States, offer some protections, but they were not designed with facial recognition specifically in mind and have gaps.
As a parent, be cautious about photos you share publicly of your children. Check whether their school uses any biometric systems and ask what data is collected and how it is stored. You have every right to ask those questions and to receive clear answers.
The Bigger Picture — Why This Matters to Everyone
Facial recognition is not just a privacy issue. It is a power issue. When companies and governments can identify you without your knowledge or consent, they gain a level of control over your movements and behavior that would have seemed dystopian not long ago.
There are documented cases of facial recognition systems misidentifying people — leading to wrongful arrests and other serious consequences. These errors happen more frequently with women and people with darker skin tones, raising serious concerns about bias and fairness built into these systems.
The fact that facial data gets wrapped up in trade secret protections makes public accountability harder. When a company can refuse to disclose how its system works by claiming it is proprietary, it becomes very difficult to challenge errors or abuses in court or in public.
Protecting your face, then, is about more than personal privacy. It is about maintaining a world where individuals have meaningful control over their own identities — where your face remains yours, not a resource to be harvested and monetized without your say.
Quick Summary — What You Can Do Today
- Read privacy policies before agreeing to any service that might collect images or video of you.
- Turn off facial recognition features on social media platforms.
- Limit what photos you share publicly, especially clear, well-lit photos of your face.
- Learn what biometric privacy laws apply in your area and use the rights they give you.
- Ask questions when institutions like schools or employers want to collect your biometric data.
- Support legislation that creates clear, enforceable rules around facial recognition and biometric privacy.
Your face is one of the most personal things about you. Taking steps to protect it is not paranoia — it is just good sense in the world we are living in right now.
