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Equifax and approximately 145 million American citizens

The person at the center of this case

Equifax and approximately 145 million American citizens

Case
#862
SourceFBI WantedUpdated Mar 15, 2026
Federal Bureau of Investigation (FBI) and U.S. Department of Justice, Northern District of Georgia
Cold Case · Open
6 years waiting · since 2020

CHINESE PLA MEMBERS, 54th RESEARCH INSTITUTE

Justice for Equifax and approximately 145 million American citizens — the trail went cold in 2020, but the truth hasn't.

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Key leads to think about

🔍
evidence
Lead #1

How did the PLA hackers maintain persistent access to Equifax systems for over two months without detection?

🎯
suspect
Lead #2

What specific roles did Wang Qian, Xu Ke, Liu Lei, and Wu Zhiyong play in the breach?

💡
clue
Lead #3

What security vulnerabilities in Equifax's infrastructure allowed such a massive data exfiltration?

On January 28, 2020, a federal grand jury indicted four members of China's People's Liberation Army 54th Research Institute for hacking into Equifax's computer systems between May and July 2017. The breach exposed sensitive personal information—including names, birth dates, and Social Security numbers—for approximately 145 million American citizens, plus millions more from the UK and Canada. The case remains significant as one of the largest data breaches in U.S. history and highlights ongoing concerns about state-sponsored cyber espionage targeting American infrastructure and citizens.

Case
#862
SourceFBI WantedUpdated Mar 15, 2026
Federal Bureau of Investigation (FBI) and U.S. Department of Justice, Northern District of Georgia

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More leads to consider

Beyond the top three above — each detail below could be the thread that pulls this case open.

📞
contact
Lead #4

Have any of the four indicted individuals been apprehended or extradited to the United States?

🔍
evidence
Lead #5

What additional personally identifiable information beyond names, SSNs, and driver's license numbers was compromised?

Have information about any of these leads?

Even the smallest detail could be the key to solving this case.

Official wording

Source Narrative

Computer Fraud; Economic Espionage; Wire Fraud; Conspiracy to Commit Computer Fraud; Conspiracy to Commit Economic Espionage; Conspiracy to Commit Wire Fraud Caution: On January 28, 2020, a Grand Jury in the Northern District of Georgia returned an indictment charging Wang Qian, Xu Ke, Liu Lei, and Wu Zhiyong, with Computer Fraud, Economic Espionage, Wire Fraud, Conspiracy to Commit Computer Fraud, Conspiracy to Commit Economic Espionage, and Conspiracy to Commit Wire Fraud. The defendants were members of the 54th Research Institute, which was a component of the People’s Liberation Army (“PLA”), the armed forces of the People’s Republic of China.

As alleged in the indictment, beginning at least by on or about May 13, 2017, and continuing through on or about July 30, 2017, members of the 54th Research Institute conspired with each other to hack into the protected computers of Equifax, to maintain unauthorized access to those computers, and to steal sensitive personally identifiable information, proprietary database schemas, and data compilations. The PLA hackers obtained names, birth dates, and social security numbers for approximately 145 million American citizens, in addition to driver’s license numbers for at least 10 million Americans stored in Equifax’s databases.

The hackers also collected credit card numbers and other personally identifiable information belonging to approximately 200,000 American consumers. In a single breach, the PLA obtained sensitive identifying information for nearly half of all American citizens, and personally identifiable information belonging to nearly a million citizens of the United Kingdom and Canada.

Timeline of Events

📋
2017-05-13

Breach Begins

Hackers from PLA 54th Research Institute begin unauthorized access to Equifax protected computers

📋
2017-07-30

Breach Ends

Unauthorized access and data theft from Equifax systems ceases

🕵️
2020-01-28

Indictment Returned

Grand Jury in Northern District of Georgia indicts Wang Qian, Xu Ke, Liu Lei, and Wu Zhiyong on charges of computer fraud, economic espionage, and wire fraud

Key Locations
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Case Information

Incident:May 13, 2017
Last Updated:September 9, 2026

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Case Information

Incident:May 13, 2017
Last Updated:September 9, 2026