A ransomware listing for Leviton reported on 2026-08-05 said the Dark Project group was tied to a cyberattack on the company. The entry described Leviton as a U.S.-based, privately held global provider of electrical wiring devices, data center connectivity solutions, and lighting energy management systems.
The available source said the company lost control of its sensitive data, but the excerpt provided did not identify the specific data types, and it did not give a confirmed affected count. No regulator notice, consumer notice, or court filing was identified in the material reviewed.
Further details may emerge later in public notices, regulatory filings, or litigation records, but those details have not been publicly confirmed in the source material reviewed here.