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Hallmark Cards, Inc. & Hallmark Plus

shinyhunters

This record tracks a ransomware attack claimed by the shinyhunters group against Hallmark Cards, Inc. & Hallmark Plus. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Country
United States
Business Category
Retail / E-commerce
Employees
+1000
Discovered
2026-03-31
Published
March 31, 2026
Victim ID
AFfuPxA5o9lP

Attack Summary

Over 7.9M Salesforce records containing PII and other internal corporate data have been compromised. This is a final warning to reach out by 2 Apr 2026 before we leak along with several annoying (digital) problems that'll come your way. Make the right decision, don't be the next headline. | Updated: 31 Mar 2026 | Warning: FINAL WARNING

View Group: shinyhunters
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