Supreme Court Sides With Cisco, Limiting Corporate Liability for Human Rights Abuses Abroad

The Supreme Court on Tuesday severely restricted the ability of foreign nationals to sue American corporations for human rights abuses committed overseas, dismissing a high-stakes, long-running lawsuit against technology giant Cisco Systems.

In a 6-3 decision split along ideological lines, the justices ruled that a group of Chinese nationals who practice the Falun Gong spiritual discipline cannot hold the Silicon Valley company liable for allegedly helping the Chinese government build a vast surveillance apparatus used to track and torture them. The ruling effectively closes the door on using a centuries-old federal law to hold U.S. multinationals accountable for 'aiding and abetting' the atrocities of foreign regimes.[1][2]

The ruling marks the culmination of a 15-year legal battle and represents a major victory for multinational corporations operating in countries with poor human rights records. The plaintiffs, backed by the Human Rights Law Foundation, had accused San Jose-based Cisco of knowingly designing and implementing the 'Golden Shield'—an advanced internet surveillance system used by the Chinese Communist Party to identify, track, and persecute political and religious dissidents.

The plaintiffs argued that without Cisco's specialized technical assistance, the systematic crackdown on the Falun Gong movement would not have been possible on such a massive scale.[2][3]

Writing for the conservative majority, Justice Amy Coney Barrett concluded that the federal statutes invoked by the plaintiffs do not permit lawsuits against corporations for secondary liability, such as aiding and abetting international law violations.

'Courts cannot create new rights of action to remedy violations of international law, so there is necessarily no liability for aiding and abetting such violations,' Barrett wrote. The majority determined that while the alleged abuses were horrific, the judiciary is not the appropriate branch of government to invent new legal remedies that could entangle the United States in complex foreign policy disputes.[2]

Barrett acknowledged that the allegations involved 'heinous and inhumane acts,' but argued that providing redress is the responsibility of the political branches or international actors, not the federal judiciary. 'We decline to distort the statutory text or the Constitution's allocation of powers to enlist U.S. courts in that project,' she stated.

The decision reverses a 2023 ruling by the 9th U.S. Circuit Court of Appeals, which had previously breathed new life into the case by determining that the plaintiffs had plausibly alleged that Cisco provided essential technical assistance with the awareness that torture and arbitrary detention were likely to occur.[1]

In a blistering dissent joined by her liberal colleagues, Justice Sonia Sotomayor accused the majority of 'unabashedly remaking the law in its preferred image.' Sotomayor argued that the decision 'slams the door in the faces of victims of horrific mistreatment' and 'jettisons two decades of settled precedent' regarding corporate accountability for human rights violations. The dissenting justices warned that the ruling provides a dangerous shield for companies that knowingly profit from supplying authoritarian regimes with the customized tools necessary to carry out state-sponsored violence and suppression.[1]

Cisco has consistently denied the allegations, calling them unfounded and offensive. The company maintains that while it sold standard networking components to the Chinese government, it never customized its equipment to facilitate censorship, track internet use, or intercept communications.

'We have never customized our equipment to help the Chinese government — or any government — censor content, track Internet use by individuals or intercept Internet communications,' a former Cisco executive stated as the case progressed through the lower courts. The Trump administration had previously filed a brief siding with Cisco in the dispute.[1][2][3]

For the plaintiffs, the ruling is a devastating blow after years of seeking justice in American courts. William Wang, a software developer and one of the plaintiffs, recounted being surveilled online, arrested, and imprisoned for nearly a decade by Chinese authorities.

Wang and his legal team argued that the systematic tracking and subsequent torture of Falun Gong members was a direct result of the technology Cisco provided. Following the ruling, Paul Hoffman, the lead attorney for the plaintiffs, expressed shock and called on Congress to amend the law so that victims of serious human rights violations can hold U.S. corporations accountable.[1][2]

The lawsuit hinged primarily on the Alien Tort Statute (ATS), a single-sentence law passed by the First Congress in 1789. Originally designed to give foreign diplomats a venue in U.S. courts to resolve disputes and avoid international conflicts, the ATS lay largely dormant for nearly two centuries. In the 1980s, human rights lawyers began repurposing the statute to sue perpetrators of torture, genocide, and war crimes who were found residing in the United States, transforming the obscure law into a powerful tool for international human rights litigation.[1][3]

Tuesday's ruling is the latest in a series of Supreme Court decisions that have steadily chipped away at the reach of the Alien Tort Statute.

Over the past two decades, the Court has restricted the types of international norms that can be invoked, ruled that the statute generally does not apply to conduct occurring entirely outside the United States, and shielded domestic corporations from liability for abuses committed by their foreign subsidiaries. Legal experts note that the Cisco decision effectively ends the era of using federal courts to enforce customary international law against corporate actors.[1]

In addition to the ATS claims, the Court also ruled 8-1 that the plaintiffs could not pursue claims against two individual Cisco executives under a separate law, the Torture Victim Protection Act of 1991.

The justices concluded that the TVPA, which creates liability for torture and extrajudicial killings committed under the authority of a foreign nation, also does not permit aiding and abetting claims against corporate officers who supply technology to those nations. With the judicial route now largely closed, human rights litigators will likely be forced to rely on state courts, foreign jurisdictions, or entirely new legislative frameworks to pursue accountability for transnational abuses.[2]