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Data breachResolved

Kemper data breach (2026)

In April 2026, the American insurance holding company Kemper Corporation was named by the ShinyHunters ransomware group in a "pay or leak" extortion campaign.

Victim
Kemper
records
269.3K
SectorFinance

Imported from Have I Been Pwned β€” pending editorial review and translation to French. The summary below is machine-extracted; consult the source for details.

In 2026-04-15, Kemper was affected by a data breach. Approximately 269,299 accounts were exposed. In April 2026, the American insurance holding company Kemper Corporation was named by the ShinyHunters ransomware group in a "pay or leak" extortion campaign.

Sources

  1. haveibeenpwned.comhttps://haveibeenpwned.com/PwnedWebsites#Kemper
  2. kemper.comhttps://kemper.com

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