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American Express Third

2026-03-12 · Severity 5/10 — Medium · Data_breach

Incident Summary

American Express Third-Party Breach

Data Types Compromised

Sources

https://www.cpomagazine.com/cyber-security/a-third-party-breach-leaked-american-express-customers-credit-card-information/?ref=secretciso.org

Details

Records Affected

Unknown

Industry

—

Headquarters

United States

Date Reported

2026-03-12

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