Navigating “Pen Register” Law in the Digital Age: Court Rules the Law Applies to Website Tracking Technologies
Written by Albina Gasanbekova and Lucy Holmes Plovnick, AIGP, CIPP/US On February 20, 2025, the United States District Court for the Southern District of New York recognized that online tracking technologies that collect IP addresses may fall under California’s “Pen Register” law, known as Section 638.51 of the California Invasion of Privacy Act (“CIPA”), which prohibits the use of physical recording devices for telephone communications without … Continue reading Navigating “Pen Register” Law in the Digital Age: Court Rules the Law Applies to Website Tracking Technologies
