Sabesp

Sabesp

Data Breach on November 04, 2024
Data Breach Report
Victimsabesp.com.br
Claimed ByRansomHouse
Date DiscoveredNov 04, 2024
DescriptionSabesp is a mixed capital company that was founded in 1973 and is currently responsible for supplying water and collecting and treating sewage in the 375 municipalities of São Paulo state.
Leak SizeUnknown

Credential Exposure for sabesp.com.br

We've indexed 5,548 @sabesp.com.br accounts from external breaches, plus 42,794 credentials for sabesp.com.br itself.

Last checked Aug 31, 2026

@sabesp.com.br addresses from external breaches
Third-party breaches3,768 accounts · across 308 breaches · 3,383 with a plaintext password · most recent May 23, 2026
Combo lists3,409 accounts · most recent Aug 30, 2026
Passwords for sabesp.com.br accounts
Combo lists41,389 logins · most recent Aug 30, 2026
Infostealer logs10,803 logins · 8,251 infected devices · most recent Aug 31, 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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