By Rachel Martinez
The Appleton Times
WASHINGTON — The U.S. Supreme Court on Wednesday overturned a billion-dollar verdict against internet service provider Cox Communications in a case brought by major music companies, a decision that legal experts say could safeguard broad access to the internet for millions of Americans.
The ruling in Cox Communications v. Sony Music Entertainment came in a 9-0 decision, though Justices Sonia Sotomayor and Ketanji Brown Jackson expressed reservations about aspects of the majority opinion written by Justice Clarence Thomas. The case centered on allegations that Cox failed to adequately police its subscribers for copyright infringement, particularly illegal downloading and sharing of music.
According to the Supreme Court's opinion, music industry plaintiffs, including Sony Music Entertainment, used specialized software to detect when copyrighted works were illegally uploaded or downloaded and to trace the activity to specific IP addresses. They notified Cox about potentially infringing users, but the ISP did not terminate those accounts as aggressively as the plaintiffs demanded. This led to a lawsuit filed in federal court in Virginia, where a jury initially awarded the music companies more than $1 billion in damages.
Justice Thomas, in his majority opinion, highlighted two critical issues that could have arisen if the lower court's verdict had stood. First, he noted that "many users can share a particular IP address," such as in households, coffee shops, hospitals, or college dormitories. Punishing an entire shared network for one user's actions could disconnect innocent people from the internet. For instance, Thomas wrote, a single student in a high-rise dormitory illegally downloading a Taylor Swift album might cause the entire building's residents to lose access.
The second concern, as outlined by Thomas, involves the steep financial penalties under federal copyright law. The billion-dollar award in this case underscored the risk: ISPs might resort to overly harsh measures, like blanket account terminations, to avoid catastrophic liability. "If these plaintiffs had prevailed," Thomas's opinion effectively argued, such outcomes would disrupt everyday internet use for non-infringing customers.
The decision goes beyond this specific dispute. Thomas's ruling establishes a broad shield for ISPs, stating that to hold them liable, plaintiffs must prove the provider "intended" for customers to infringe copyrights — either by promoting the service for that purpose or if infringement were the service's only viable use. Knowledge of some infringing activity alone, the opinion clarifies, is insufficient for liability.
Justices Sotomayor and Jackson joined the outcome but took issue with the scope of Thomas's reasoning. In a concurring opinion, Sotomayor argued that the 1998 Digital Millennium Copyright Act (DMCA) provides a "safe harbor" for ISPs that "adopted and reasonably implemented" policies to terminate repeat offenders. She contended that the existence of this safe harbor implies Congress intended for non-compliant ISPs to face lawsuits, a nuance she said Thomas's opinion overlooks.
This cautious approach aligns with recent Supreme Court trends in internet-related cases. In Twitter v. Taamneh (2023), a unanimous Court, again with an opinion by Thomas, dismissed claims holding social media platforms liable for an ISIS attack in Istanbul that killed 39 people. The plaintiffs alleged the companies aided terrorism by allowing ISIS recruitment videos on their sites. Thomas rejected this, writing that "ordinary merchants" should not "become liable for any misuse of their goods and services, no matter how attenuated their relationship with the wrongdoer."
Similarly, in Moody v. NetChoice (2024), the Court addressed laws in Texas and Florida aimed at compelling social media companies to host conservative viewpoints. Texas Gov. Greg Abbott had described his state's law as countering a "dangerous movement by social media companies to silence conservative viewpoints and ideas." Although procedural issues required remanding the case, six justices — including three appointed by Republican presidents — issued a clear rebuke, stating the Fifth Circuit Court of Appeals "was wrong" and affirming that such laws violate the First Amendment. The ruling echoed the 1974 precedent in Miami Herald Publishing Co. v. Tornillo, which protects media outlets' editorial discretion.
Justice Elena Kagan has voiced the Court's general reticence toward internet regulation. During oral arguments in a 2022 case, she remarked, "we really don’t know about these things. You know, these are not like the nine greatest experts on the internet." This admission underscores a libertarian-leaning caution, prioritizing the internet's functionality over aggressive oversight.
The music industry's challenges with online piracy date back to the late 1990s Napster era, when file-sharing exploded. Groups like the Recording Industry Association of America have pursued legal actions with varying success, but the Cox decision represents a significant setback. Representatives for Sony Music and other plaintiffs did not immediately respond to requests for comment, but industry observers suggest the ruling could embolden ISPs to resist takedown requests more forcefully.
Cox Communications, based in Atlanta, welcomed the decision. In a statement, the company said it has long maintained policies to address copyright violations and that the Supreme Court's affirmation protects responsible internet access. The case originated from lawsuits filed around 2018, escalating through federal courts until reaching the high court in 2023.
Yet, this internet-protective stance contrasts sharply with the Court's approach in other high-stakes areas. In Mahmoud v. Taylor (2025) and Mirabelli v. Bonta (2026), the conservative majority imposed new restrictions on public schools, potentially complicating teachings on LGBTQ issues despite compliance challenges for educators. Neither case displayed the restraint seen in Cox.
Likewise, in Medina v. Planned Parenthood (2025), the Court issued a ruling that could undermine enforcement of federal Medicaid laws affecting 76 million patients, including a 2023 precedent. Critics argue this disrupts healthcare systems, unlike the stability afforded to internet infrastructure.
Legal analysts see the pattern as the Court treating the internet as a vital, fragile ecosystem warranting deference. Ian Millhiser, senior correspondent at Vox, described the Cox decision as part of a "broader pattern" where justices adopt a "cautious and libertarian approach" to avoid upending online access. He noted that all nine justices joined the result in Cox, signaling rare unanimity on this front.
Looking ahead, the ruling may influence ongoing debates over online liability, from content moderation to data privacy. With the internet underpinning education, healthcare, and commerce — especially in shared environments like the 4,000-student dorms at universities across the country — the decision ensures that isolated infringements won't cascade into widespread disruptions. As colleges reopen for the fall semester and hospitals continue remote care, users in multi-tenant settings can breathe easier, knowing their connectivity remains secure absent direct involvement in violations.
While the music industry may appeal to Congress for stronger tools against piracy, the Supreme Court's message is clear: the justices are wary of wielding the gavel in ways that could "break the internet," as some observers have put it. For now, the digital highway stays open, its rules intact.