2026 Spain — alleged IBAN/bank financial records (sxxmj; June)
Data compromised
Alleged IBAN, BIC, and account-holder financial fields per actor marketing
Technical writeup
In early June 2026, VECERT-style monitors described forum marketing by actor sxxmj alleging Spanish IBAN and banking financial records. No Spanish regulator or bank consortium notice had been indexed at catalog time. BreachHistory uses the existing MOAB compilation entity for brokered multi-source financial leaks until a named institution confirms scope.
Root cause
Criminal forum financial-data sale claim (unverified)