One Database Dump. 376,622 Records. The Communist Party of China Breach Exposed Names and Phone Numbers.

One database. 376,622 records. HEROIC analysts confirmed that the Communist Party of China breach, with data dating back to 2016 and first appearing in January 2020, exposed the names, phone numbers, and gender information of hundreds of thousands of individuals tied to this organization. The structured nature of the export and its recieved attention in politically-oriented forums makes this a breach with implications well beyond typical consumer data leaks.

How Exposed Names, Phone Numbers, and Gender Data Enable Targeted Harassment and Social Engineering

Unlike financial breaches, this dataset provides the raw material for influence operations, targeted harassment, and social engineering campaigns. Attackers with access to full names, phone numbers, and gender for hundreds of thousands of individuals can build highly personalized outreach -- whether for disinformation campaigns, extortion attempts, or intelligence gathering. This kind of PII is partcularly valuable to state-affiliated actors and ideologically motivated threat groups.

What Was Exposed in the Communist Party of China Breach

• Phone Number
• First Name
• Last Name
• Gender

Why Politically Sensitive Breaches Carry Unique Long-Term Risk

Data breaches tied to political organizations do not follow the typical lifecycle of consumer data leaks. This dataset occured years before resurfacing, suggesting a deliberate pattern of timed re-release aligned with geopolitical events. Individuals whose information was exposed may face risks that extend beyond spam or phishing -- including harassment, surveillance, or being identified and targeted based on their affiliation.

How Database Breaches Work

Database breaches occur when attackers extract records from backend data storage systems, typically by exploiting web application vulnerabilities, misconfigured servers, or compromised credentials. Once the data is obtained, it is often distributed through underground forums, Telegram channels, or direct sales -- and can resurface repeatedly over years as it is repackaged and reshared among threat actors.

Check If Your Data Was Exposed

HEROIC's free breach scanner searches 400 billion leaked records and can tell you whether your information appeared in the Communist Party of China breach or any other known data exposure. Use the free scanner now to find out what may already be accessible to bad actors.