Leviton Listed by Dark Project Ransomware Group
If you are a customer of Leviton, here’s what is being claimed, and what it would mean for you.
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
— from Dark Project’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.
On August 05, 2026, the ransomware group known as Dark Project listed Leviton Manufacturing on its leak site, claiming the company lost control of approximately 1.4 terabytes of sensitive data. The privately held electrical and lighting systems manufacturer, founded in 1906 and headquartered in Melville, New York, has not publicly confirmed the claim as of this writing. According to the leak-site listing, the alleged data includes internal financial records, proprietary project schematics, working documents, and personal data of employees. The number of individuals affected remains unknown.
Watch Leviton
Get alerted the next time Leviton files a breach with any US regulator — the filing, dated and sourced. A free single-company slice of Signals; no account needed.
We’ll email you only about Leviton’s future breach filings and how to watch a whole vendor list — not general marketing. Unsubscribe any time.
Watching your whole vendor list (50 to 500 companies, by tier) is GalaxyWarden Signals.
Leak-Site Claim Details
The primary disclosure comes exclusively from the Dark Project ransomware leak site, tracked via Ransomfeed. The group states that Leviton suffered a major cyber attack resulting in the complete loss of its sensitive data repository. The listing does not specify the exact types of personal information taken, nor does it quantify how many employee records or customer records may be involved. It also does not provide samples of the allegedly stolen data beyond the initial announcement. Because Leviton itself has issued no breach notification and no regulator has published a filing, this remains an unconfirmed claim by the threat actor.
- Every indexed leak tied to your address — all of them, named and dated
- What this kind of incident typically exposes
- A ten-minute lock list written for this kind of organisation
Why This Matters for You and Your Family
When a company like Leviton is listed in a ransomware claim, anyone whose personal data has ever been held by the organization faces real risk. Employees, former employees, contractors, and potentially business partners could have names, addresses, dates of birth, Social Security numbers, or financial details exposed. Even if you have never worked at Leviton, supply-chain relationships or shared vendor systems sometimes pull in unrelated individuals’ information. A leak of this scale can quietly sit on criminal forums for months or years before it is used, giving threat actors time to combine it with other stolen records.
Doxxing and Identity-Chain Risks
Leaked employee data rarely stays isolated. Home addresses, phone numbers, and email addresses become anchors that link gaming accounts, social-media handles, and family members living at the same location. Children’s usernames or school-related emails can be traced backward to a parent’s breached work record, creating long identity chains that lead to doxxing, SIM-swapping attempts, or targeted extortion. Public reporting on similar incidents shows that once an address is exposed, every person at that physical location becomes easier to target. Credential reuse across personal and professional accounts further accelerates account takeovers.
Dark Project’s Known Track Record
Public reporting attributes Dark Project with emerging in late 2024 as a double-extortion ransomware operation. The group typically gains initial access through phishing or exploited remote desktop services, exfiltrates data before deploying encryption, and then pressures victims by publishing samples or full datasets on its leak site when ransom demands go unmet. Notable prior victims listed by the group include mid-sized manufacturing and technology firms. Their playbook emphasizes quiet data theft followed by public shaming rather than immediate widespread encryption, though the precise tactics used against Leviton remain unknown.
What to do
- Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real-world identity, then complete the cleanup of records tied to your own details.
- Enable continuous DoxxScan monitoring across 13.1 billion breach records and more than 100 platforms so the next exposure surfaces in hours rather than months.
- Rotate any password you have reused at Leviton or related vendor systems and immediately enable two-factor authentication using an authenticator app instead of SMS.
- Let remediation specialists handle takedown requests for your personal information appearing on data-broker and people-search sites that often feed off breach material.
- Note that a leaked home address endangers everyone at that location and that only your own authorized removal requests can effectively take your address out of circulation.
The incident underscores how quickly corporate data compromises become personal threats. Even when companies stay silent, the exposure of employee and operational records can ripple outward for years. Running DoxxScan gives you both immediate visibility into your exposure footprint and hands-on specialist support to reduce it. Its continuous monitoring and AI-powered identity-chain mapping are particularly effective at protecting gaming accounts — yours or your children’s — because credential leaks like this one frequently cascade into account takeovers and doxxing chains.
What the free scan actually returns
Found on people-search siteswe remove these
These listings are live, public, and legal to remove — and removing them is what we do.
Found in breach recordsverifiedreported — unverified
Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.
Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.
Report details & sourcing
Related breaches
Gomomentum.com Listed by EndZone Ransomware Group
Revenue: $221.7 million Momentum is a telecommunications company founded in 2001 that provides cloud…
td***up Listed by AuditTeam Ransomware Group
td***up was listed on the AuditTeam ransomware leak site. The group claims to have stolen internal d…
Hurley Listed by Play Ransomware Group
Hurley was listed on the Play ransomware leak site. The group claims to have stolen internal data.…