Breach Intelligence

6,875

Total breached databases

Sometime before 2013, the Chinese online betting platform bete2012.com allegedly suffered a data breach. Reports suggest the member records of approximately 13,000 users were exposed. The allegedly compromised data includes email addresses, full names, usernames, phone numbers, QQ instant-messaging IDs, account balances, and registration dates. No passwords were included in the data.
  • Data: Email Addresses Names Phone Numbers Usernames Balances Site Activity Social Profiles
  • Records: 13,564
  • Lines: 301,559
  • Size: 31.13 MB
  • Passwords: No
Sometime in or after 2013, the online betting platform bet2001.com allegedly suffered a data breach. Reports suggest that approximately 21,000 records were exposed. The compromised data allegedly included email addresses, full names, usernames, phone numbers, QQ identifiers, and account balances.
  • Date: 2013
  • Domain: bet2001.com
  • Country: China
  • Category: Betting
  • Data: Email Addresses Names Phone Numbers Usernames Balances Site Activity Social Profiles
  • Records: 20,960
  • Lines: 465,950
  • Size: 48.1 MB
  • Passwords: ?
In 2013, CCIDNet.com, a Chinese IT-focused website, experienced a data breach that reportedly exposed approximately 1.76 million lines of data. Among the compromised information were email addresses, usernames, MD5-hashed passwords, and IP addresses.
  • Date: 2013
  • Domain: ccidnet.com
  • Country: China
  • Category: Technology
  • Data: Email Addresses Usernames IP Addresses
  • Records: 1,762,103
  • Lines: 1,762,165
  • Size: 222.69 MB
  • Passwords: MD5
  • Cracked: 0%
Sometime before 2016, the Chinese website zhongguoxinyongheimingdan.com (China Credit Blacklist / 中国信用黑名单) allegedly suffered a data breach. The site published profiles of peer-to-peer loan borrowers who had defaulted or fallen overdue, listing their personal and financial details to pressure repayment. Reports suggest that approximately 3,800 records were exposed. The compromised data reportedly included full names, government ID numbers, phone numbers, physical addresses, birth information, outstanding debt and payment information, company and workplace details, passport data and profile photos. It has been reported that the data contained no passwords.
  • Data: Birth Information Company Information Financial Information Government IDs Passports Payment Information Phone Numbers Physical Locations Profile Photos
  • Records: 3,830
  • Lines: 261,531
  • Size: 12.12 MB
  • Passwords: No
In November 2016, the Chinese open-source technology community website lupaworld.com allegedly suffered a data breach. Reports suggest the leak was later reposted on hacking forums. Approximately 430,000 individuals were affected. The exposed data reportedly included email addresses, usernames, IP addresses, and salted MD5 password hashes.
  • Data: Email Addresses Passwords Usernames IP Addresses
  • Records: 523,924
  • Lines: 523,926
  • Size: 39.84 MB
  • Passwords: MD5 Salted
  • Cracked: 0%
Sometime before 2015, the Chinese Counter-Strike gaming community site CounterStrike.cn allegedly suffered a data breach. Reports suggest approximately 253,000 user records were exposed, including email addresses, usernames, dates of birth and unsalted MD5-hashed passwords.
  • Data: Email Addresses Passwords Usernames Birthdates
  • Records: 253,495
  • Lines: 253,732
  • Size: 47.6 MB
  • Passwords: MD5
  • Cracked: 0%
Sometime around 2014, a large collection of Chinese vehicle-owner records was allegedly compiled and later surfaced for sale on a hacking forum. Reports suggest the dataset, aggregated from automotive dealer and customer-survey sources, exposed information on roughly 660,000 individuals in the indexed portion. The exposed data allegedly included full names, national government ID numbers, mobile phone numbers, physical addresses, and vehicle details such as VIN/chassis numbers.
  • Date: 2014
  • Country: China
  • Category: Automotive
  • Data: Names Phone Numbers Physical Locations Geographic Locations Usernames Government IDs License Plate Numbers Vehicle Information
  • Records: 663,381
  • Lines: 469,672
  • Size: 116.36 MB
  • Passwords: No

Frequently Asked Questions

A data breach is unauthorized access to data (often involving account takeover, malware, or misconfigured infrastructure). A data leak is exposure of data due to mistakes like public cloud storage, open databases, or accidental publishing. A database dump is a packaged dataset that may come from a breach, leak, scraping, or aggregation.

Change passwords for any affected accounts immediately, prioritizing email, banking, and any account that shares the same password. Enable multi-factor authentication wherever possible. Monitor your accounts for suspicious activity and consider placing a fraud alert or credit freeze if financial data was exposed.

Start with containment and verification: confirm what data was exposed, identify the entry point, rotate credentials (especially SSO, VPN, email), and enforce MFA. Then investigate affected systems, notify stakeholders as required, and harden controls to prevent recurrence. A structured incident response plan helps keep the work measurable and compliant.

Dark web monitoring helps you spot exposure signals early — before stolen data is widely reused for account takeover or targeted attacks. Monitoring complements vulnerability management by revealing when attackers already have leverage. Pair it with continuous attack surface monitoring and strong Asset Discovery to reduce blind spots.

Not always. Some datasets are old, incomplete, or derived from third parties. However, any exposure increases risk because credentials and personal data can be reused indefinitely. Treat it as a priority signal: rotate credentials, enforce MFA, review suspicious logins, and audit the systems that could have produced the data.

SynScan helps you connect the dots between attack surface exposure, vulnerabilities, and breach signals so you can prioritize remediation and reduce the chance of repeat incidents.