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Equifax and approximately 145 million American citizens; hundreds of thousands of UK and Canadian citizens

The person at the center of this case

Equifax and approximately 145 million American citizens; hundreds of thousands of UK and Canadian citizens

Case
#862
SourceFBI WantedUpdated Mar 15, 2026
Federal Bureau of Investigation (FBI); U.S. Attorney's Office, 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; hundreds of thousands of UK and Canadian citizens — the trail went cold in 2020, but the truth hasn't.

Start here

Key leads to think about

🎯
suspect
Lead #1

Four named PLA members: Wang Qian, Xu Ke, Liu Lei, and Wu Zhiyong—what was their specific role in the breach and current whereabouts?

🔍
evidence
Lead #2

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

💡
clue
Lead #3

What specific vulnerabilities in Equifax's security infrastructure were exploited, and were they previously known?

On January 28, 2020, a federal grand jury in Georgia indicted four members of China's People's Liberation Army 54th Research Institute for orchestrating a massive cyberattack against Equifax between May and July 2017. The breach exposed sensitive personal information including names, birth dates, and Social Security numbers for approximately 145 million Americans, along with data from hundreds of thousands of UK and Canadian citizens. The case remains significant as one of the largest known state-sponsored data thefts targeting American civilians, raising critical questions about cybersecurity vulnerabilities and international cyber espionage.

Case
#862
SourceFBI WantedUpdated Mar 15, 2026
Federal Bureau of Investigation (FBI); U.S. Attorney's Office, 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.

👤
person
Lead #4

Were additional members of the 54th Research Institute involved in planning or executing the breach?

⏰
timeline
Lead #5

Why was there a two-month window between the breach discovery and the public announcement in September 2017?

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

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

📋
2017-07-30

Breach Concludes

Unauthorized access and data theft operations cease

🕵️
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, Wire Fraud, and related conspiracy charges

Key Locations
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Case Information

Incident:May 13, 2017
Last Updated:April 29, 2026

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Case Information

Incident:May 13, 2017
Last Updated:April 29, 2026