Breach Intelligence

6,874

Total breached databases

In 2021, the softball community website Softballfans.com allegedly suffered a data breach. Reports suggest approximately 109,000 records were exposed, including email addresses, usernames, genders, site activity, and bcrypt password hashes.
  • Data: Email Addresses Passwords Usernames Genders Site Activity
  • Records: 109,008
  • Lines: 218,132
  • Size: 45.86 MB
  • Passwords: BCrypt
  • Cracked: 0%
In 2024, two sets of data involving the United States Marine Corps (USMC) were leaked. The USMC is tasked with providing expeditionary forces to protect U.S. interests. Reports suggest that the data leak involved two files, containing records of 2435 and 10878 users respectively. Some of the leaked data includes identifiers, usernames, names, email addresses, ranks, and birthdates of Marine personnel, alongside various military-related codes and status details.
  • Date: 2024
  • Domain: marines.mil
  • Threat Actor: natohub
  • Country: United States
  • Category: Government
  • Data: Email Addresses Names Geographic Locations Usernames Government IDs Site Activity Job Information Birthdates Personal Information Time Zones Ranks Unit Codes Status
  • Records: 13,311
  • Lines: 13,313
  • Size: 1.36 MB
  • Passwords: No
In 2021, Wine and Palette, a US-based paint-and-sip studio offering instructor-led art classes, allegedly suffered a data breach. Reports suggest approximately 50,000 records were exposed, including email addresses, plaintext passwords, names, phone numbers, and physical addresses.
  • Data: Email Addresses Passwords Names Phone Numbers Geographic Locations
  • Records: 49,807
  • Lines: 36,134
  • Size: 4.72 MB
  • Passwords: Plaintext
In 2019, UtilityPay.org, an online platform for utility bill payment services, allegedly experienced a data breach. Reports suggest that approximately 113,000 records may have been compromised. The compromised data includes email addresses, usernames, names, phone numbers, geographic locations, credit card information, bank account information, and site activity. Passwords involved were hashed using DES and MD5 algorithms.
  • Date: 2019
  • Domain: utilitypay.org
  • Country: United States
  • Category: Finance & Payments
  • Data: Email Addresses Passwords Names Phone Numbers Geographic Locations Usernames Credit Card Information Bank Account Information Site Activity
  • Records: 113,318
  • Lines: 447,979
  • Size: 298 MB
  • Passwords: DES, MD5
  • Cracked: 0%
In 2019, CourtPay.org, an online platform facilitating court-ordered payments for various municipal and district courts in Arkansas and Oklahoma, allegedly suffered a data breach. Reports suggest that the breach involved approximately 135,000 records. The compromised data includes email addresses, passwords, names, phone numbers, geographic locations, usernames, credit card information, and bank account information. Passwords were reportedly stored using DES and MD5 encryption methods.
  • Date: 2019
  • Domain: courtpay.org
  • Country: United States
  • Category: Government
  • Data: Email Addresses Passwords Names Phone Numbers Geographic Locations Usernames Credit Card Information Bank Account Information
  • Records: 134,660
  • Lines: 560,932
  • Size: 326.44 MB
  • Passwords: DES, MD5
  • Cracked: 0%
In November 2018, American Nationwide Mortgage Company, Inc., a US-based mortgage lender offering a range of home loan programs, reportedly suffered a data breach. Reports suggest that approximately 1 million records were compromised, with the exposed dataset described as a CSV file containing over 1.4 million lines. It is believed that the breach involved unauthorized access to sensitive customer and property-related information.

Among the compromised data were names, email addresses, phone numbers, geographic locations, genders, and birthdates. Some of the leaked data also includes bank account information. Additionally, the exposed information reportedly consisted of detailed real estate and mortgage data, such as property purchase and construction years, property value ranges, mortgage amounts, lender names, interest and loan types, loan-to-value ratios, and related mortgage file details.
  • Data: Bank Account Information Birthdates Genders Geographic Locations Names Phone Numbers
  • Records: 1,000,000
  • Lines: 1,000,001
  • Size: 150.56 MB
  • Passwords: No
In November 2016, SupplyHero.com, a U.S.-based wholesale e-commerce platform specializing in industrial, office, and cleaning supplies for businesses and institutions, reportedly experienced a data breach. Reports suggest that the incident affected approximately 43,000 customers. Among the compromised data were full names, email addresses, phone numbers, and geographic locations. Passwords were also reportedly exposed, stored as MD5 hashes.
  • Date: 2016
  • Domain: supplyhero.com
  • Country: United States
  • Category: E-commerce & Retail
  • Data: Email Addresses Geographic Locations Names Passwords Phone Numbers Site Activity
  • Records: 43,623
  • Lines: 43,680
  • Size: 38.3 MB
  • Passwords: MD5
  • Cracked: 0%

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.