BRIEFLeakhighP85
Santander Mexico leak of 7 million records
Santander Bank Mexico
Detected6 October 2026 · 07:07 UTC
A threat actor claims to have leaked a Santander Bank Mexico database of roughly 7 million records on RaidForums. Santander is one of Mexico's largest banks, so customer PII and financial data at this scale carry serious fraud and phishing risk. Mexican and regional financial-sector defenders should verify the claim and prepare customer-protection measures.
CategoryLeak
Severityhigh
Priority score85
Detected6 October 2026 · 07:07 UTC
Leak● 40
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