Eurofiber — 10K accounts
Severity: Low · Kind: Data breach
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From the source
In November 2025, Eurofiber France disclosed a data breach of its ticket management platform . Data containing 10k unique email addresses and a smaller number of names and phone numbers was subsequently leaked. A threat actor claiming responsibility for the breach alleges to have additional, more sensitive data including screenshots, VPN configuration files, credentials, source code, certificates, archives, and SQL backup files.
Breach facts
- Accounts affected
- 10,003
- Verified
- Yes
- Sensitive
- No
- Domain
- eurofiber.com
- Data exposed
- Email addressesNamesPhone numbers
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