Legrand

Legrand

Data Breach on February 05, 2026
Data Breach Report
Victimlegrand.com
Claimed By0APT
Date DiscoveredFeb 05, 2026
DescriptionLegrand S.A. is a global specialist in electrical and digital building infrastructures based in France, providing electrical wiring devices, digital building systems, and connected solutions for residential, commercial and industrial markets worldwide.
Leak SizeUnknown

Credential Exposure for legrand.com

We've indexed 181 @legrand.com accounts from external breaches, plus 159 credentials for legrand.com itself.

Last checked Oct 4, 2026

@legrand.com addresses from external breaches
Third-party breaches115 accounts · across 58 breaches · 98 with a plaintext password · most recent Feb 7, 2026
Combo lists89 accounts · most recent Oct 3, 2026
Passwords for legrand.com accounts
Combo lists119 logins · most recent Sep 30, 2026
Infostealer logs44 logins · 30 infected devices · most recent Sep 30, 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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