For over two decades, Falun Gong practitioners have been systematically tortured, imprisoned, and killed by China’s Communist Party. Now, a landmark lawsuit asks whether American tech giant Cisco Systems must answer for the surveillance tools it knowingly built to make that persecution possible.
1. Who Are Falun Gong Practitioners?
Falun Gong, also known as Falun Dafa, is a spiritual practice founded in China in 1992 by Li Hongzhi. Rooted in the traditions of Buddhism and Taoism, it combines gentle meditation exercises with moral teachings centered on three core principles: Zhen (Truthfulness), Shan (Compassion), and Ren (Forbearance). Far from being a radical or political movement, Falun Gong’s early years were marked by widespread government approval and celebrated health benefits.
By the late 1990s, the practice had attracted between 70 and 100 million adherents — a figure that came not from Falun Gong itself, but from a survey conducted by China’s own State Sports Commission. This made Falun Gong’s following roughly equivalent in size to the entire membership of the Chinese Communist Party — a fact that Beijing found deeply threatening.
Key Facts at a Glance
- 70–100 million practitioners in China before the 1999 ban (Chinese government estimate)
- Founded in 1992 in Changchun, China by Li Hongzhi
- Three core tenets: Truthfulness, Compassion, Forbearance
- 1999: The year the CCP launched its campaign to “eradicate” Falun Gong
2. The CCP’s Decades-Long Campaign of Persecution
On July 20, 1999, China’s Communist Party — led by then-President Jiang Zemin — launched a nationwide campaign to eliminate Falun Gong. The decision was driven by political fear, not genuine national security concerns. Jiang, acting largely alone among Politburo members, viewed the practice’s massive popularity as a threat to his personal authority and the Party’s monopoly on ideology.
To coordinate the crackdown, the CCP created the 610 Office — a secretive, extralegal security agency named for its creation date of June 10, 1999 — specifically designed to monitor, arrest, and “transform” Falun Gong practitioners through any means necessary. The 610 Office operated entirely outside China’s legal system, answerable only to the Communist Party leadership.
“State media openly call for the ‘complete eradication’ of Falun Gong. Extensive evidence shows the authorities continue to repress and abuse followers across China on a large scale.”— Christian Solidarity Worldwide, UN Human Rights Council submission, 2023
What followed was one of the most systematic campaigns of religious persecution in the modern era. The human rights abuses documented against Falun Gong practitioners include:
- Arbitrary arrest and imprisonment without trial, with millions estimated to have been detained since 1999
- Torture in detention centers and “reeducation through labor” (RTL) camps, including electric batons, stress positions, and forced-feeding
- Forced renunciation of faith through psychological and physical coercion
- Detention in psychiatric hospitals without medical justification
- Forced labor in prisons and labor camps
- Credible allegations of systematic organ harvesting from live practitioners to fuel China’s transplant industry
- Extrajudicial killings, with deaths routinely attributed to “suicide” or “illness” by authorities
By 2008, U.S. government reports estimated that as much as half of China’s labor camp population consisted of Falun Gong practitioners. Human rights groups estimate that at least 2,000 documented deaths from persecution had occurred by 2009 alone — while acknowledging the true figure is likely far higher given the secrecy surrounding China’s detention system.
Organ Harvesting: A Crime Against Humanity
A 2006 investigation by former Canadian Secretary of State David Kilgour and human rights lawyer David Matas concluded that China’s government had “put to death a large but unknown number of Falun Gong prisoners of conscience” to supply its transplant industry. The UN Special Rapporteur on Torture noted that organ transplant surgeries in Chinese hospitals surged massively after 1999, far exceeding any plausible supply of voluntary donors.
3. The Golden Shield: China’s Digital Dragnet
To make its persecution efficient and nationwide, the Chinese Communist Party turned to technology. In the mid-to-late 1990s, Chinese authorities launched the “Golden Shield Project“ — a massive surveillance infrastructure colloquially known in the West as “The Great Firewall.” But the Golden Shield was far more than internet censorship. It was designed as a comprehensive system to identify, track, locate, and deliver dissidents — especially Falun Gong practitioners — directly into the hands of the security apparatus.
The Golden Shield’s anti-Falun Gong capabilities were specifically engineered to:
- Monitor internet activity and identify users accessing Falun Gong content in real time
- Build detailed, constantly updated profiles on suspected practitioners, including their location, family members, and known contacts
- Enable security officers anywhere in China to retrieve these profiles and coordinate arrests
- Store records of “forced conversion” (i.e., torture) sessions as training materials for security personnel
The system effectively turned China’s internet infrastructure into a nationwide hunt-and-capture mechanism targeting a peaceful religious minority. And it needed a sophisticated American technology company to build it.
4. Cisco’s Role: Customized Tools for Repression
Cisco Systems, the California-based networking giant, became the major provider of network security infrastructure in China from the late 1990s onward. According to the lawsuit and documents reviewed by the Associated Press and Electronic Frontier Foundation, Cisco did not simply sell China generic networking equipment. The company actively customized its products to serve the CCP’s persecutory goals — and did so with full knowledge of what those goals entailed.
The Damning Internal Evidence
The most powerful evidence against Cisco comes from the company’s own internal materials:
- Marketing documents leaked in 2008 show Cisco engineers explicitly framing Falun Gong as a “threat” and pitching the Golden Shield as a business opportunity
- Internal presentations outlined plans for a national information system specifically designed to track Falun Gong believers
- Cisco engineers described in internal reports the company’s commitment to China’s security objectives, using the term “douzheng” — a Chinese word describing persecution and abuse campaigns — in reference to the anti-Falun Gong crackdown
- The company provided specialized training to Chinese security agents on how to operate the surveillance systems to maximize their effectiveness in targeting practitioners
“Cisco’s financial interests were aligned with human rights violations. By being compensated for providing the Chinese government with an essential means of achieving its ambitious persecutory goals, Cisco directly benefited from the campaign of persecution against Falun Gong.”— Electronic Frontier Foundation (EFF), Amicus Brief to the Ninth Circuit
The Electronic Frontier Foundation argued that Cisco’s fees were proportional to the sophistication of the persecution infrastructure it built — meaning Cisco profited more the more comprehensively it enabled the crackdown. A simpler, non-customized system would have generated less revenue, indicating Cisco actively chose the more persecution-capable design for financial gain.
Key Technical Capabilities Cisco Provided
According to court filings, Cisco built:
- A surveillance library of Falun Gong internet activity patterns for identification purposes
- Systems to store and share records of torture (“forced conversion”) sessions as training tools
- Ongoing technical training delivered to Chinese security agents assigned to persecuting practitioners
- Software enabling real-time monitoring of practitioners’ online activities anywhere in China
Named Cisco Executives
The lawsuit names not only Cisco Systems as a corporate defendant, but also two individual executives: longtime CEO John Chambers and Fredy Cheung, Cisco’s then-vice president for Greater China — demonstrating that the decision to customize surveillance tools for the CCP was made at the highest levels of company leadership.
5. Doe v. Cisco Systems: The Landmark Lawsuit
In 2011, thirteen Falun Gong practitioners — including a U.S. citizen — filed suit against Cisco Systems in U.S. federal court. The case, Doe v. Cisco Systems, Inc., was brought by the Human Rights Law Foundation and alleges that Cisco’s technology directly enabled the plaintiffs’ arrest, detention, and torture.
All 13 plaintiffs state that they were identified via Golden Shield technology as Falun Gong participants through their online activities, and subsequently suffered detention for months to years, during which time they were subjected to torture and coercion to renounce their faith.
Legal Framework: Two Powerful Laws
- The Alien Tort Statute (ATS) — An 18th-century law that allows non-U.S. citizens to bring claims in American federal courts for violations of international human rights law. The plaintiffs argue Cisco’s conduct — planned and executed substantially from its San Jose, California headquarters — meets the domestic nexus required for ATS claims.
- The Torture Victim Protection Act (TVPA) — A 1991 law providing a cause of action for torture and extrajudicial killing, under which Cisco is accused of aiding and abetting such acts.
6. Journey Through the Courts: A Timeline
- 1999 — CCP bans Falun Gong (July 20). The 610 Office is created. Cisco is simultaneously building the Golden Shield infrastructure.
- 2008 — Cisco’s internal marketing documents, showing the company viewed the Golden Shield as a commercial opportunity with explicit anti-Falun Gong targeting, are leaked to the press.
- 2011 — 13 Falun Gong practitioners file Doe v. Cisco Systems in U.S. federal court.
- 2014 — A federal district court dismisses the case, holding plaintiffs had not sufficiently established Cisco’s knowledge. EFF and others sharply criticize the ruling as a misapplication of law.
- 2023 — July 7: The Ninth Circuit Court of Appeals reverses the dismissal on nearly all grounds. The court finds plaintiffs plausibly alleged “Cisco provided essential technical assistance to the douzheng of Falun Gong with awareness that torture, arbitrary detention, disappearance, and extrajudicial killing were substantially likely.”
- 2024 — September 3: The Ninth Circuit denies Cisco’s petition for rehearing en banc, leaving the 2023 ruling intact.
- 2025 — January 31: Cisco petitions the U.S. Supreme Court to hear the case. Congressional members urge the Trump administration to back the Falun Gong plaintiffs.
- 2026 — April 29: The Supreme Court hears oral arguments in Cisco v. Doe. A decision is expected by late June 2026.
7. The Supreme Court Hearing: April 2026
On April 29, 2026, the U.S. Supreme Court heard oral arguments in Cisco v. Doe. The hearing revealed deep divisions among the justices about how far American courts should go in holding U.S. corporations accountable for aiding human rights abuses abroad.
Plaintiff attorney Paul Hoffman framed the case starkly: “This case is about the systematic persecution of a religious minority by Chinese authorities and Cisco’s partnership in that persecution. Each of the plaintiffs was tortured or killed by Chinese authorities because of their religious beliefs. Cisco provided substantial assistance to this persecution from U.S. territory by providing a customized surveillance system designed to identify Falun Gong believers to Chinese authorities for detention and forced conversion through torture and other barbaric treatment.”
Justices Sonia Sotomayor and Ketanji Brown Jackson appeared most receptive to the plaintiffs’ arguments. Justice Sotomayor described Cisco as a “willing partner” of the Chinese government that knew the identified individuals would face torture. The court’s conservative majority, led by Justice Neil Gorsuch, expressed skepticism about allowing such suits to proceed. Cisco’s attorney Kannon Shanmugam stated the company “vigorously disputes” all allegations.
A decision is expected by late June 2026. The ruling will determine not only the fate of 13 torture survivors, but also the legal landscape for all future human rights lawsuits against U.S. technology companies.
8. Why This Case Matters: Corporate Accountability in the Age of Surveillance
The Falun Gong lawsuit against Cisco is not an isolated case. It represents a defining legal test of whether American corporations can profit from building the infrastructure of authoritarian repression and then hide behind corporate disclaimers when the human cost becomes undeniable.
An Associated Press investigation found that American tech companies, to a large degree, designed and built China’s surveillance state — often with the encouragement of administrations of both parties — even as human rights activists warned that such tools were being used to suppress dissent and persecute religious minorities. Cisco was not an outlier. It was, according to the evidence, a willing and knowing architect of that system.
“Cisco’s conduct is part of a growing trend of U.S. and European technology companies helping repressive governments become highly efficient at committing human rights violations.”— EFF Staff Attorney Sophia Cope
The Ninth Circuit’s landmark 2023 ruling established that aiding-and-abetting liability under the Alien Tort Statute can apply to technology companies that provide sophisticated surveillance systems with knowledge those systems will be used to facilitate human rights abuses. This precedent, if upheld by the Supreme Court, would create a meaningful legal deterrent against future corporate complicity in state-sponsored persecution.
If the Supreme Court sides with Cisco and shuts the courthouse door, it will send a clear message to U.S. corporations: that the machinery of repression is a legitimate commercial market, and that there are no legal consequences for building it — even when the victims can name themselves, describe their torture, and point directly to the American technology that made their capture possible.
9. Frequently Asked Questions
What exactly did Cisco build for China?
According to court filings and EFF briefs, Cisco customized its networking and surveillance technology specifically for China’s Golden Shield project. This included building a library of Falun Gong online activity patterns for identification purposes, creating systems for storing records of torture sessions as training tools, and providing ongoing technical training to Chinese security agents tasked with persecuting practitioners.
Did Cisco know its technology would be used to persecute Falun Gong?
Yes, according to the Ninth Circuit Court of Appeals. The court found that plaintiffs plausibly alleged Cisco was aware of the CCP’s goal to use Golden Shield technology to target Falun Gong practitioners, and that it was “widely known” that these efforts involved ongoing, severe violations of international law including torture and arbitrary detention. Cisco’s own internal documents explicitly referenced “douzheng” — the term for the persecution campaign.
What is the current status of the Falun Gong Cisco lawsuit?
As of May 2026, the case is before the U.S. Supreme Court. Oral arguments were heard on April 29, 2026. A decision is expected by late June 2026. The Ninth Circuit had ruled in favor of allowing the case to proceed to trial — Cisco is asking the Supreme Court to overturn that ruling.
What laws are the Falun Gong practitioners using to sue Cisco?
The case relies on the Alien Tort Statute (ATS), which allows non-U.S. citizens to bring human rights claims in American federal courts, and the Torture Victim Protection Act (TVPA). Both laws are being used to hold Cisco liable for aiding and abetting torture, arbitrary detention, and extrajudicial killing.
How has Cisco responded to the allegations?
Cisco has consistently and vigorously denied the allegations. The company argues it sold standard commercial networking equipment, that it cannot be held liable for how the Chinese government used its products, and that U.S. courts are not the proper venue for adjudicating the acts of foreign governments on foreign soil.
Why does Falun Gong argue U.S. courts have jurisdiction over Cisco?
Falun Gong practitioners argue that a substantial portion of Cisco’s work relating to China — including the design and engineering of customized surveillance tools — was carried out at Cisco’s headquarters in San Jose, California. This domestic nexus brings the case within the reach of U.S. courts under both the ATS and TVPA.
Conclusion: The Moral Verdict Is Already Clear
Whatever the Supreme Court ultimately decides as a matter of law, the moral verdict on Cisco’s conduct is not in serious doubt. A company with full knowledge of one of the world’s most brutal campaigns of religious persecution actively customized its products to make that persecution more efficient — and collected payment for doing so. The survivors of that persecution, bearing the scars of torture, are now asking an American court to hold an American company accountable.
This case is a test of whether the rule of law in the United States means anything to the victims of corporate-enabled atrocities — or whether profit and procedural technicality will once again shield the powerful from accountability for the suffering of the innocent.
Sources & Further Reading
- Human Rights Law Foundation — Doe v. Cisco Systems case page (hrlf.net)
- Electronic Frontier Foundation — Amicus Brief and case analysis (eff.org)
- NTD — Supreme Court oral arguments coverage (April 2026)
- Business & Human Rights Resource Centre — Case tracking
- U.S. Department of State — Human Rights Reports on China (2007, 2022)
- Kilgour-Matas Report — Bloody Harvest (2006)
- Associated Press — Investigation into U.S. tech companies and China’s surveillance state
- Wikipedia — Persecution of Falun Gong; Falun Gong