The ‘Long Arm’ of CIPA and Its Newfound Pen-Trap Claims
This week, the U.S. District Court for the Northern District of California ruled in favor of children’s clothing retailer Janie & Jack, which sought to enjoin over 2,400 individual arbitration claims resulting from alleged...more
Readers may recall prior pieces in which we discussed a pair of law firms responsible for bringing California Invasion of Privacy Act (“CIPA”) arbitration demands against online businesses. These CIPA arbitration demands...more
Online businesses are increasingly facing a wave of arbitration demands under the California Invasion of Privacy Act (“CIPA”) and similar laws. Enterprising law firms have been at the forefront of this trend, filing claims on...more
There is never a boring moment in California privacy law, and these past weeks have been no exception. From major modifications to proposed California Consumer Protection Act (CCPA) rulemaking on automated decision-making...more
Businesses need to remain vigilant regarding recent developments in consumer-based data privacy class actions. In recent weeks, the plaintiff class action bar has filed several lawsuits against The Trade Desk Inc. related to...more
Businesses just received some good news when a federal court dismissed a California Invasion of Privacy Act (CIPA) claim that aimed to expand the reach of the state’s wiretapping law to cover internet communications. The...more
Courts across the country are becoming skeptical of data breach and web tracking claims that assert theoretical privacy violations without alleging any actual injury to the plaintiffs. Recent decisions underscore that courts...more
In a big win for businesses, a California federal court just held that a “tester” plaintiff – someone who visits websites for purposes of initiating litigation – cannot bring a claim under the California Invasion of Privacy...more
As the privacy litigation landscape continues to take shape, search bars have quietly become a Trojan horse in online data collection, carrying new legal theories into the California Invasion of Privacy Act (CIPA) arena. The...more
Readers of this blog know about the never-ending barrage of consumer privacy litigation commenced against online companies in connection with their collection of consumer data. Several of these cases have recently been filed...more
Three recent federal court cases consider whether the use of third party trackers embedded in websites can be the basis of class action lawsuits alleging violations of statutes enacted before the internet existed. These...more
While readers of this blog are familiar with the proliferation of California Invasion of Privacy Act (“CIPA”) wiretapping claims, our readers may be less familiar with CIPA-related GET Request claims. Below, we explain what...more
Privacy litigation has taken California (and the country) by storm. In the past twenty-four months, the focus of privacy litigation has shifted from data breaches to data use, and the number of class actions filed grows by...more
Keypoint: In this post: (1) How a privacy policy can defeat a plaintiff’s “delayed discovery” argument; (2) Two CA state courts reject plaintiffs’ allegations concerning personal jurisdiction; (3) Three courts dismiss PR/TT...more
In this CLE presentation, we’ll delve into the evolving landscape of data privacy claims, with a focus on the California Invasion of Privacy Act (CIPA) and the Video Privacy Protection Act (VPPA). These laws are increasingly...more
Generative AI continued to be a hot topic for privacy-related litigation in 2024. In the US, companies using and deploying this technology saw themselves subject to lawsuits under various state and federal theories of...more
On February 18, 2025, US District Judge Edgardo Ramos of the United States District Court of the Southern District of New York granted the defendant’s motion to dismiss against a plaintiff bringing claims under California...more
The deluge of lawsuits and demand letters under the California Invasion of Privacy Act (CIPA) has prompted courts to scrutinize CIPA claims more rigorously, including the threshold question of whether CIPA plaintiffs have...more
Beware of demand letters from plaintiffs’ attorneys for allegations of illegal use of pen registers, trap and trace pixels, and search bar pixels—why? This “trap and trace” litigation is a growing trend for plaintiffs’...more
In 2024, plaintiffs across the United States filed various class action cases related to web tracking technology employed by companies to enhance user experience on their websites and to improve the efficacy of their...more
Welcome to the twentieth installment in our monthly data privacy litigation report. We prepare these reports to provide updates on how courts in the United States have handled emerging data privacy trends. After our expansive...more
Two recent court decisions have provided businesses with long-awaited clarity on the reach of the California Invasion of Privacy Act (CIPA) – and could begin to redefine digital privacy litigation for the better. Two separate...more
A California federal district court recently granted class certification in a lawsuit against a financial services company. The case involves allegations that the company’s website used third-party technology to track users’...more
Our readers are well aware of the proliferation of lawsuits alleging California Invasion of Privacy Act (“CIPA”) violations against companies that use third-party tracking technology to collect consumer data on their...more
Despite some favorable rulings, lawsuits alleging California Invasion of Privacy Act (“CIPA”) claims against companies that use third-party tracking technology to collect consumer data on their websites show no signs of...more