Breach Intelligence

6,875

Total breached databases

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 around 2023, PopFlow (Nerdweb), a Brazilian digital marketing agency's internal project-management and CMS platform, allegedly had a database exposed and later published on a hacking forum. The SQL dump was largely composed of internal project, task, and activity logs. Reports suggest that approximately 2,000 individuals — agency staff and client contacts — had personal data exposed. It has been reported that the compromised information included email addresses, names, company details, and SHA-256 password hashes for staff accounts.
  • Data: Email Addresses Passwords Names Phone Numbers Geographic Locations Site Activity Websites Messages Company Information Birthdates
  • Records: 3,656
  • Lines: 11,588,440
  • Size: 1.5 GB
  • Passwords: SHA-256
  • Cracked: 0%
In February 2026, the Brazilian customer-engagement and marketing platform Repediu (repediu.com.br) allegedly suffered a data breach. Repediu provides CRM, loyalty and WhatsApp marketing tools for restaurants and food-service businesses. Reports suggest approximately 22.7 million records were exposed across its customers, leads and staff datasets. The allegedly compromised data included email addresses, full names, phone numbers, genders, birthdates, government IDs (CPF/CNPJ), company affiliations and purchase/transaction history. No passwords were included in the data.
  • Data: Email Addresses Names Phone Numbers Geographic Locations Usernames Payment Information Government IDs Genders Site Activity Company Information Birthdates
  • Records: 24,104,724
  • Lines: 24,104,744
  • Size: 3.33 GB
  • Passwords: No
In April 2026, data from the online learning platform of Faculdade Soberana (plataforma.faculdadesoberana.com.br), a private higher-education college in Petrolina, Brazil, was allegedly leaked and shared on a hacking forum. The dump was an export of the institution's Moodle environment; while it contained mostly non-personal course and activity data, reports suggest roughly 400 students and staff were exposed through login records, including email addresses and Brazilian CPF numbers. The data did not include passwords.
  • Data: Email Addresses Geographic Locations Government IDs
  • Records: 418
  • Lines: 5,162,381
  • Size: 1.01 GB
  • Passwords: No
In May 2026, BRPDV Ltda. (brpdv.com.br), a Brazilian point-of-sale and ERP provider that issues electronic fiscal documents (NF-e/NFC-e) for its retail clients, allegedly suffered a data breach. Reports suggest the exposed data comprised approximately 542,675 fiscal documents covering thousands of merchants and their customers. It has been reported that the leaked records included full names, email addresses, phone numbers, postal addresses, Brazilian tax identifiers (CPF/CNPJ), company details, and invoice-related financial and order information. No passwords were included.
  • Date: May 2026
  • Domain: brpdv.com.br
  • Country: Brazil
  • Category: Technology
  • Data: Email Addresses Names Phone Numbers Geographic Locations Bank Account Information Financial Information Order Information Government IDs Tax IDs Company Information
  • Records: 16,797
  • Lines: 1,670,056
  • Size: 11.38 GB
  • Passwords: No
Sometime before 2023, W Rastreadores (wrastreadores.com.br), a Brazilian vehicle GPS-tracking company, allegedly suffered a data breach. Reports suggest an exported Traccar tracking-platform database was exposed. While most of the data is GPS telemetry, the device and driver records contain roughly 480 entries including vehicle owners' mobile phone numbers, license plates, vehicle chassis numbers, driver names, and a Brazilian CPF.
  • Data: Names Phone Numbers Geographic Locations Government IDs IP Addresses License Plate Numbers Vehicle Information Device Identifiers
  • Records: 481
  • Lines: 17,702,917
  • Size: 5.05 GB
  • Passwords: No
In May 2026, TransmiteNota (app3.transmitenota.com.br), a Brazilian electronic invoicing (NFe/NFS-e) platform, allegedly suffered a data breach. Reports suggest the exposed database contained records on approximately 140,000 individuals and businesses, drawn from customer, developer, and sales-proposal tables alongside a large volume of service-invoice records. The compromised data reportedly included names, email addresses, phone numbers, physical addresses, Brazilian tax identifiers (CPF/CNPJ), usernames, and SHA-512 password hashes for platform accounts.
  • Data: Email Addresses Passwords Names Phone Numbers Geographic Locations Usernames Government IDs Company Information
  • Records: 182,627
  • Lines: 20,151,364
  • Size: 5.59 GB
  • Passwords: SHA-512
  • 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.