2026 Argentina SIPA — 38M pension records / ~9.5M citizens dataset claim (unverified)
Data compromised
Actor claim (unverified): ~38M records / ~9.5M unique citizens — DNI, CUIL, names, emails, CBU bank numbers, benefit/pension amounts, payment locations/dates, addresses, retirement-application history; SQLite DB + 400k-row sample advertised
Technical writeup
Unverified forum dataset claim — Dark Web Informer September 14, 2026. Actor listing advertises Argentina SIPA pension-related data: ~38 million records tied to ~9.5 million citizens with DNI/CUIL, banking CBUs, benefit amounts, and addresses. Acquisition method not described; authenticity not independently verified; SIPA/government confirmation not located at catalog time. recordsAffected 38000000 (unverified actor record count); companyConfirmed false.
Root cause
Unverified forum sale/listing of alleged SIPA pension / social-security datasets