Supreme Court Sides with Cox Communications in Copyright Infringement Case
WASHINGTON, D.C. – March 25, 2026 – In a unanimous decision, the U.S. Supreme Court ruled today in favor of Cox Communications, rejecting claims by Sony Music Entertainment and other copyright holders that the internet service provider (ISP) should be held liable for copyright infringement committed by its subscribers. The ruling clarifies the responsibilities of ISPs regarding online copyright infringement and protects open internet access for Americans.
Background of the Case
Cox Communications, Inc. V. Sony Music Entertainment et al. (Docket No. 24-171) centered on whether an ISP could be held liable for contributory copyright infringement when it continued to provide internet access to subscribers after receiving notification of alleged infringement. The case also questioned whether acting with knowledge of unlawful subscriber activity, without knowing the ISP’s own conduct was unlawful, constituted willful copyright violation under the Copyright Act.
The Supreme Court’s Ruling
The Court held that an ISP is only contributorily liable for a user’s infringement if it intended that its service be used for infringement. This intent can be demonstrated only if the ISP induced the infringement or if the service itself was specifically tailored for infringing activity. The Court found that Cox Communications did neither. Cox is not contributorily liable for the copyright infringement of Sony’s works. Justice Thomas delivered the opinion, joined by Chief Justice Roberts and Justices Alito, Kagan, Gorsuch, Kavanaugh, and Barrett.
Justice Sotomayor issued a concurring opinion, joined by Justice Jackson.
Implications for the Internet and Copyright Law
This decision is a significant victory for the broadband industry and proponents of an open internet. Cox Communications released a statement emphasizing that the ruling affirms ISPs should not be treated as “copyright police” and should not be held responsible for the actions of their customers. The company stated it will continue to focus on preserving open internet access, protecting consumer privacy, and ensuring reliable broadband service.
The American Civil Liberties Union (ACLU) also celebrated the decision, stating it promotes free expression online by preventing ISPs from being forced to routinely disconnect users based on mere accusations of copyright infringement. The ACLU argued that such a practice could lead to collective punishment, impacting entire families, businesses, and public spaces.
Key Takeaways
- The Supreme Court unanimously ruled in favor of Cox Communications.
- ISPs are not liable for subscriber copyright infringement unless they actively induce it or provide a service tailored for infringement.
- The ruling protects open internet access and prevents ISPs from acting as copyright enforcers.
- The decision clarifies the legal responsibilities of ISPs in addressing online copyright infringement.
This ruling sets a crucial precedent for how copyright law applies in the digital age, balancing the rights of copyright holders with the principles of an open and accessible internet.