Legrand

Legrand

Data Breach on February 05, 2026
Data Breach Report
Victimlegrand.com
Threat Actor0APT
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 173 @legrand.com accounts from external breaches, plus 131 credentials for legrand.com itself.

Last checked Aug 16, 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 lists81 accounts · most recent Aug 7, 2026
Passwords for legrand.com accounts
Combo lists99 logins · most recent Aug 7, 2026
Infostealer logs36 logins · 29 infected devices · most recent Aug 5, 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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