Leviton
Dark ProjectThis record tracks a ransomware attack claimed by the Dark Project group against Leviton. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
About Leviton Founded in 1906 and headquartered in Melville, New York, Leviton is a privately held global provider of electrical wiring devices, data center connectivity solutions, and lighting energy management systems. A major cyber attack has resulted in the Leviton company losing control over its entire repository of sensitive data, totaling approximately 1.4 terabytes. The massive breach exposed a wide range of highly confidential information, including internal financial records, proprietary project schematics and working documents, as well as the personal data of employees. Additionally, a significant quantity of other unclassified but highly sensitive information was exfiltrated in the breach, painting a stark picture of a total system compromise.
Leak Screenshots
41 CAPTUREDCaptured directly from the operator's leak site by our collector, last checked 2026-09-26. Verdict evidence: [I0] The victim’s own card has not been identified; verification pending
Proof files published by the operator — 40 image(s) harvested from this entry. Content is locked; type and dimensions shown.
Capture history — 13 day(s) tracked. Content is locked.