2026 PagBank — hacking-forum database claim; 812k transaction records (unverified)
Data compromised
Threat-intelligence reporting (VenariX, Jul 12, 2026) described actor-claimed 812,000+ transaction records including merchant names, amounts, payment types, last four digits of payment cards, and authorization codes—unverified
Technical writeup
Unverified breach-forum / database sale claim — observed July 12, 2026. Threat-intelligence firm VenariX reported on X that a database allegedly linked to Brazilian fintech PagBank was circulating on a hacking forum, citing more than 812,000 transaction records with merchant names, transaction amounts, payment types, last four digits of payment cards, and authorization codes. PagBank (PagSeguro Digital Ltd.), a major Brazil digital bank and payment network under the UOL Group, had not issued a matching public breach confirmation or ANPD consumer notice at indexing time. BreachHistory catalogs the 812,000 actor/reporter-cited transaction-record count labeled unverified pending company or regulator attestation.
Root cause
Unverified hacking-forum listing alleging a PagBank-linked transaction database was circulating online—company had not confirmed at catalog time