California CIPA extended to first-party pixel and session-replay tools by Court of Appeal
What the law is now
The California Invasion of Privacy Act, Penal Code section 631, prohibits wiretapping — the unauthorized interception of communications — without the consent of all parties. Prior to this decision, courts disagreed on whether embedding a third-party analytics pixel on a website constituted an "interception" under CIPA.
What just shifted
What this adds: The First Appellate District held that session-replay tools and first-party pixels that capture and transmit visitor keystrokes, clicks, and form input to a vendor in real time satisfy the "interception" element of CIPA section 631, even when the website operator contracted with the vendor and the data is used for analytics rather than surveillance.
What this puts in question: Whether standard cookie consent banners that do not specifically name the session-replay vendor or describe real-time interception of keystrokes and form data satisfy CIPA's all-party consent requirement.
What clients should weigh
Watch for
· Petition for review to California Supreme Court, expected summer 2026
· Federal court split on whether CIPA has extraterritorial application
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