Breach Intelligence

6,139

Total breached databases

Sometime before March 2024, Euronics Italy (euronics.it), the Italian arm of the European consumer-electronics retail chain Euronics, allegedly suffered a data breach. Reports suggest the data was subsequently published on a hacking forum. The exposed data reportedly contained approximately 409,000 records, including email addresses and plaintext passwords.
  • Date: Mar 6, 2024
  • Domain: euronics.it
  • Country: Italy
  • Category: E-commerce & Retail
  • Data: Email Addresses Passwords
  • Records: 436,928
  • Lines: 436,931
  • Size: 14.24 MB
  • Passwords: Plaintext
Sometime before 2025, the Hospital Italiano de Buenos Aires allegedly suffered a data breach. The Hospital Italiano is a major private hospital and healthcare network in Buenos Aires, Argentina. Reports suggest that the breach exposed approximately 50,000 patient records. The exposed data allegedly included full names, email addresses, national identity document numbers, dates of birth and genders.
  • Data: Email Addresses Names Phone Numbers Geographic Locations Government IDs Health Information Genders Birthdates Personal Information
  • Records: 57,109
  • Lines: 57,109
  • Size: 24.85 MB
  • Passwords: No
In August 2026, the Iraqi digital financial-services provider QI Card / International Smart Card (qi.iq), which operates the Qi mobile application for account management, top-ups, billing and payments, allegedly suffered a data breach. Reports suggest telemetry and profile data for approximately 971,000 mobile-app customers was exposed, including phone numbers, device information, geographic locations, IP addresses, and application activity. No passwords were included.
  • Date: Aug 2026
  • Domain: qi.iq
  • Threat Actor: GoreTurbine
  • Country: Iraq
  • Category: Finance & Payments
  • Data: Phone Numbers Geographic Locations Security Credentials IP Addresses Site Activity Device Information
  • Records: 970,949
  • Lines: 970,949
  • Size: 884.99 MB
  • Passwords: No
In February 2026, a database associated with Miltor (miltor.ru), a Russian online retail and merchant platform, was allegedly leaked and appeared online. Reports suggest the exposed dataset contained approximately 2.4 million records of merchants and contacts. The compromised information reportedly includes email addresses, phone numbers, full names, and shop/company names. No passwords were present in the leaked data.
  • Date: Feb 2026
  • Domain: miltor.ru
  • Country: Russia
  • Category: Data Brokers
  • Data: Email Addresses Names Phone Numbers Geographic Locations Company Information
  • Records: 2,425,977
  • Lines: 2,425,978
  • Size: 157.8 MB
  • Passwords: No
Sometime before August 2025, QQ Mail (mail.qq.com), the free email service operated by the Chinese technology company Tencent, allegedly suffered a data breach. Reports suggest the data was subsequently published on a hacking forum. The exposed data reportedly contained approximately 4.8 million records, including email addresses, usernames, real names, phone numbers, physical addresses, and genders. No passwords were included in the exposed data.
  • Date: Aug 22, 2025
  • Domain: mail.qq.com
  • Threat Actor: N1KA
  • Country: China
  • Category: Technology
  • Data: Email Addresses Names Phone Numbers Physical Locations Geographic Locations Usernames Genders
  • Records: 5,368,000
  • Lines: 5,368,001
  • Size: 459.72 MB
  • Passwords: No
In May 2026, TransmiteNota (transmitenota.com.br), a Brazilian electronic-invoice (NF-e/NFS-e) SaaS platform, allegedly suffered a data breach. Reports suggest a multi-database SQL dump of roughly 20 million rows was exposed, containing around 140,000 unique email addresses across customer, user, and transactional invoice records. The compromised data allegedly included names, email addresses, phone numbers, postal addresses, Brazilian tax IDs (CPF/CNPJ), and a small set of SHA-512 hashed staff passwords.
  • Date: May 2026
  • Domain: transmitenota.com.br
  • Threat Actor: Tanaka
  • Country: Brazil
  • Category: Finance & Payments
  • Data: Email Addresses Passwords Names Phone Numbers Physical Locations Geographic Locations Usernames Financial Information Government IDs IP Addresses Tax IDs Company Information
  • Records: 139,788
  • Lines: 20,151,364
  • Size: 5.59 GB
  • Passwords: SHA-512
  • Cracked: 0%
Sometime before 2025, the Indian local-merchant marketplace app Bilipatrabazaar (bilipatrabazaar.com) allegedly suffered a data breach. Reports suggest that data belonging to approximately 225,000 users was exposed. The compromised information reportedly included full names, phone numbers, postal addresses, geographic coordinates, account creation and activity dates and, for a small subset of users, email addresses. No passwords were included in the exposed data.
  • Date: 2025
  • Domain: bilipatrabazaar.com
  • Threat Actor: LegionNull
  • Country: India
  • Category: E-commerce & Retail
  • Data: Email Addresses Names Phone Numbers Geographic Locations Site Activity
  • Records: 263,822
  • Lines: 267,147
  • Size: 158.05 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.