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Is Your Website a Lawsuit Waiting to Happen? What Every Business Owner Needs to Know About CIPA
Picture this. A law firm you have never heard of, representing someone who has never been your customer, sends your business a letter. It says your website illegally "wiretapped" a visitor. It cites a statute from 1967. And it demands thousands of dollars to make the problem go away.
This is not a hypothetical. It is one of the fastest-growing legal threats facing businesses with a website today, and most owners and managers have no idea they are exposed until the letter lands. The law behind it is called CIPA, and if your website runs any of the tracking tools that nearly every modern site uses, you need to understand it.
What Is CIPA?
CIPA stands for the California Invasion of Privacy Act. It is a state privacy law, codified in California Penal Code sections 630 through 638, that was passed in 1967 to stop people from tapping phone lines and secretly recording private conversations.
The law opens with a clear statement of purpose. The California Legislature declared that advances in surveillance technology pose a serious threat to personal liberty, and that the state intends to protect its residents from being secretly monitored. That word matters: surveillance. CIPA is, at its core, an anti-surveillance and anti-eavesdropping statute. It is built on a simple principle. Nobody should be able to listen in on, intercept, or record your private communications without your consent.
For decades, that meant phone calls. Then plaintiffs' attorneys made a creative argument, and courts began to agree with it.
How a 1960s Wiretap Law Became a Website Problem
The theory is this. When a visitor interacts with your website, types in a search bar, fills out a form, or clicks through your pages, they are having a "communication" with your site. If a third-party tracking tool quietly captures that activity and ships it off to an outside company in real time, plaintiffs argue that the third party is "eavesdropping" on a private communication, exactly the way a wiretap eavesdrops on a phone call.
CIPA requires all-party consent. Everyone in the conversation has to agree to the recording. So the argument goes: if your website let a tracker capture and transmit a visitor's activity to a third party before that visitor consented, you broke the all-party consent rule.
A handful of provisions do the heavy lifting in these cases:
Section 631 covers wiretapping and the interception of communications while they are in transit. This is the lead theory in most website cases.
Section 632 covers the recording of confidential communications without consent.
Section 638.51 covers "pen registers" and "trap and trace" devices, originally tools that captured the numbers dialed on a phone. Plaintiffs now argue that tracking pixels and cookies act like digital pen registers because they capture identifiers such as IP addresses, URLs, and the data you type in.
The turning point came in 2022, when a federal appeals court covering California extended Section 631 to internet communications. Since then, CIPA has become one of the most heavily litigated privacy laws in the country.
The Tools That Put Your Website at Risk
Here is the uncomfortable truth. The tools triggering these lawsuits are not exotic. They are the same marketing, analytics, and support tools that practically every business installs without a second thought. If you use a platform like Squarespace, Wix, WordPress, Shopify, HubSpot, or any hosting and marketing stack, there is a strong chance several of these are already running on your site right now.
Advertising and marketing tags and cookies:
Meta Pixel (Facebook and Instagram tracking)
Google Ads conversion tracking and remarketing cookies (formerly Google AdWords)
Google Analytics and GA4
Google Tag Manager
TikTok Pixel
LinkedIn Insight Tag
Microsoft Advertising (Bing) UET tag
Pinterest Tag and Snapchat Pixel
CRM, marketing automation, and chat tools:
HubSpot tracking code, forms, and chat
Salesforce and Pardot
Marketo and Klaviyo
Intercom, Drift, Zendesk, LiveChat, and tawk.to chat widgets
Session replay, heatmap, and behavior analytics tools:
Microsoft Clarity
Lucky Orange
Hotjar
FullStory
Mouseflow
Crazy Egg
Smartlook
That last category, session replay and behavior analytics, deserves special attention. These tools literally record what a visitor does on your site, including mouse movements, clicks, scrolls, and sometimes keystrokes. They are the most direct fit for the "eavesdropping" argument, which is exactly why plaintiffs love them.
The Millisecond Problem: Why Timing Is Everything
This is the part that catches most businesses off guard. The lawsuits do not hinge on whether you have a privacy policy or a cookie banner. They hinge on when your tracking tools start firing.
The most powerful version of the claim is simple. A visitor lands on your page. Before any consent banner appears, before they click anything, third-party tags from Meta, Google, TikTok, and others have already fired and sent data to outside servers. Plaintiffs argue that the interception happened before consent was ever given, and that consent offered a few seconds later cannot retroactively fix it.
There is a second pattern that is just as dangerous, often called the "broken banner." Here, your site shows a cookie banner, the visitor declines or toggles off tracking, your site promises to honor that choice, and then the trackers keep firing anyway. A 2026 federal court order described one such site as having set an expectation that data would not be collected and then collecting it anyway. Courts treat that as a broken promise, which can pull in additional consumer-protection claims on top of the wiretapping allegation.
In other words, the legal question is binary and brutal. The moment a visitor arrives or declines tracking, did the tags stop, or did they keep running? If they kept running, you have a problem.
How Attorneys Are Finding You (Hint: They Use AI)
You do not have to do anything to attract these lawsuits except have a website. Plaintiffs' firms and serial litigants now use automated scanning tools, increasingly AI-driven, to crawl thousands of websites looking for violations. The check is fast and mechanical, and you can run it yourself in about thirty seconds:
Open your website in an incognito or private browser window.
Open your browser's Developer Tools and click the Network tab.
Reload the page without clicking your consent banner.
Watch for requests to third-party domains like facebook.com, doubleclick.net, tiktok.com, or analytics services that fire before you interact with anything.
Every one of those early requests is exactly what an attorney's automated scan records. They screenshot it, timestamp it, document which trackers fired and which third parties received the data, and use that as the evidence for a demand letter or a lawsuit. No customer complaint required. No actual harm required. Just a script, a screenshot, and a statute.
These campaigns are run by a relatively small group of plaintiffs' firms and repeat litigants who file at scale. By industry counts, more than 800 CIPA claims were filed in 2025 alone, and roughly 1,500 had been filed in an 18-month stretch through 2025. The volume is not slowing down.
The Cost: $5,000 Per Violation, and It Stacks
This is what makes CIPA so attractive to plaintiffs and so dangerous to businesses. Under Section 637.2, a plaintiff can recover the greater of $5,000 per violation or three times their actual damages, plus attorneys' fees and an injunction. Crucially, they do not have to prove they were harmed at all. The violation itself is enough.
The actual cost of a CIPA violation varies drastically, but the baseline is statutory damages of $5,000 per violation. Because each website visitor's action, or each unauthorized recorded interaction, can count as a separate incident, the numbers compound fast. Settlements in class-action lawsuits frequently range from five figures to multi-million dollar payouts.
Now do the math the way plaintiffs do. In a class action, every California visitor during the class period can be counted as a separate violation, and some theories count each third-party tracker as its own violation. A modest website with a few hundred California visitors a day can generate theoretical exposure in the millions of dollars. Courts rarely award the full theoretical maximum, and many cases settle for a small fraction of it, but that staggering ceiling is precisely what gives plaintiffs their leverage to demand a settlement.
This Is Already Happening: Real Cases
These are not theoretical risks. The dockets are full of them:
Camplisson v. Adidas (2025), where a court allowed a CIPA claim to proceed against the company over its use of tracking pixels, finding its disclosures did not amount to genuine consent.
Licea v. Hickory Farms and Levings v. Choice Hotels, early cases that produced mixed rulings on whether trackers qualify as pen registers and whether simply visiting a site implies consent.
A wave of pre-litigation demand letters from serial litigants, including one widely reported pro se litigant targeting businesses nationwide over website search bars and forms that allegedly send typed-in content to Google, HubSpot, and Meta without consent.
It is worth being honest about the legal picture: courts are deeply divided. Some judges have thrown these cases out, ruling that collecting generic metadata like an IP address is not enough to show real injury (as in a 2025 Politico case), or that certain session-replay setups process data after transmission rather than intercepting it in transit. A proposed 2025 California bill, SB 690, would have created a safe harbor for routine commercial tracking, but it did not pass. So entering 2026, there is no clear statutory protection, the rulings remain inconsistent, and that very uncertainty is what plaintiffs' firms are racing to exploit before the law settles.
The practical reality for a business owner is this: even a case you would eventually win can cost real money and months of distraction to defend. The cheapest lawsuit is the one that never gets filed because your site was clean when the scanner came through.
"But I Use Squarespace / HubSpot, So I'm Covered" — Not So Fast
This is the single most common and most dangerous assumption. Your website platform, your hosting provider, and your marketing tools are not responsible for your CIPA compliance. You are. Most of these platforms make it trivially easy to drop in a Meta Pixel or a HubSpot tracking code, and many of them load third-party scripts the moment a page opens, before any consent is collected, by default.
If you have not specifically verified that your tracking tools wait for consent before firing, you should assume they do not. Contact your website provider and your marketing tool vendors and ask them directly: does my site block third-party trackers until a visitor consents, and can you prove it? If they cannot give you a clear, documented answer, that gap is your exposure.
What You Can Actually Do About It
The good news is that this is a solvable technical problem. The most effective steps include:
Audit what is actually firing. Inventory every third-party tag, pixel, cookie, chat widget, and analytics tool on your site, and document exactly when each one loads.
Block trackers until consent is given. Implement a properly configured consent management platform so that no third-party tracking fires before a visitor opts in, and so that "decline" actually stops the tags.
Honor consent choices end to end. Make sure that when a visitor opts out, the signal actually propagates to every tool, and keep consent logs as proof.
Consider server-side tracking where appropriate, which can reduce the visible front-end evidence that scanners rely on, when implemented correctly.
Tighten disclosures so your privacy notice and banner match what your site actually does.
Done right, you keep the marketing and analytics insight you need while closing the exact gap these lawsuits target.
How PureStack Can Help
At PureStack, we help businesses find out whether their website is exposed, and then fix it. We will run the same technical audit a plaintiff's attorney would run, document every tracker firing on your site and when it fires, identify your highest-risk tools, and implement consent controls so that nothing fires before a visitor agrees to it. We will also help you verify what your website and marketing platforms are doing under the hood, so you are not relying on an assumption.
If you want to know where your website stands before someone else checks it for you, reach out to us at PureStack. We will help you understand your exposure and guide you through getting your site into a defensible position.
This article is for general informational purposes only and is not legal advice. CIPA litigation is a fast-moving and unsettled area of law, and the right course of action depends on your specific circumstances. PureStack provides technical website auditing and compliance support; for legal questions about your exposure or any demand letter or lawsuit you may receive, consult a qualified privacy attorney.
