Cementos Bio Bio

Cementos Bio Bio

Data Breach on April 10, 2023
Data Breach Report
Victimcbb.cl
Claimed ByBlackbyte
Date DiscoveredApr 10, 2023
DescriptionCementos Bio Bio S.A. manufactures and sells cement in Chile and internationally.
Leak SizeUnknown

Credential Exposure for cbb.cl

We've indexed 287 @cbb.cl accounts from external breaches, plus 157 credentials for cbb.cl itself.

Last checked Sep 27, 2026

@cbb.cl addresses from external breaches
Third-party breaches242 accounts · across 71 breaches · 191 with a plaintext password · most recent Dec 18, 2025
Combo lists127 accounts · most recent Sep 25, 2026
Passwords for cbb.cl accounts
Combo lists150 logins · most recent Sep 25, 2026
Infostealer logs45 logins · 32 infected devices · most recent Sep 16, 2026

Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.

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