Serasa Experian — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
5
occurrences
First Seen
April 9, 2026
Last Seen
June 16, 2026

Serasa Experian is an organization tracked by ThreatCluster, appearing in 2 threat clusters built from 5 intelligence report mentions.

Serasa Experian is a organization tracked across 2 threat clusters and 5 intelligence report mentions on ThreatCluster. First observed April 9, 2026; most recent activity June 16, 2026.

Related Threat Clusters

  • Massive Data Leak Allegedly Affects 223 Million Brazilians

    A hacker claims to have stolen 1.8 terabytes of sensitive data from Serasa Experian, affecting 223 million individuals, which exceeds Brazil's population of approximately 213.5 million. The leaked data includes CPF…

    2 articles · Updated April 11, 2026
  • Unico Accuses Serasa of Misusing Millions of Biometric Data

    Unico, a digital identity and facial biometrics company, has accused Serasa Experian of improperly using its technology to conduct millions of biometric data queries on Brazilian citizens. The case is under…

    3 articles · Updated June 16, 2026

Recent Intelligence Reports

  • Empresa Identidade Digital Serasa Dados Biometr — iclnoticias.com.br · June 16, 2026
  • Empresa De Identidade Digital Acusa Serasa De Usar Indevidamente Milhoes De Dados Biometricos.shtml — www1.folha.uol.com.br · June 16, 2026
  • Empresa De Identidade Digital Acusa Serasa De Usar Indevidamente Milhoes De Dados Biometricos — jornaldebrasilia.com.br · June 16, 2026
  • All Brazilians potentially impacted by alleged breach of Experian subsidiary — Scworld · April 11, 2026
  • Brazil Experian data leak claim raises questions over 223 million records — Cybernews · April 9, 2026

Frequently asked questions

What is Serasa Experian?

Serasa Experian is an organization tracked by ThreatCluster, appearing in 2 threat clusters built from 5 intelligence report mentions.

Is Serasa Experian still active?

The most recent intelligence report mentioning Serasa Experian on ThreatCluster is dated June 16, 2026. Activity was first observed April 9, 2026, giving a tracked span from then to June 16, 2026.

What is Serasa Experian associated with?

Across ThreatCluster reporting, Serasa Experian most frequently co-occurs with Data Breach, Banco Do Brasil, ClearSale, Skill Tecnologia, Unico, among 11 tracked related entities.

What are the latest developments involving Serasa Experian?

The most significant recent cluster is “Massive Data Leak Allegedly Affects 223 Million Brazilians” (2 articles · Updated April 11, 2026). Serasa Experian appears across 2 threat clusters in total, listed above with sources.

How much reporting does ThreatCluster have on Serasa Experian?

Serasa Experian appears in 5 intelligence report mentions across 2 deduplicated threat clusters, aggregated from 17,000+ monitored sources.

CVSS v3.1 Breakdown