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Ransomware Victim Manufacturing

Nelson Manufacturing

Ransomware attack by Storm · Disclosed August 7, 2026 · 🇺🇸 United States

nelsontrailers.com

Date Disclosed
Aug 7, 2026
2026
Threat Group
Storm
64 total victims
Country
🇺🇸 United States
Industry
Manufacturing

ThreatAI Analysis

Compiled from this incident record and the threat intelligence profile for Storm. Figures and technique mappings are quoted from the source data, not inferred.

Storm listed Nelson Manufacturing on its dark web leak site on 7 August 2026. The company specializes in custom-made crane attachments and specialty trailers for various industries, including aerospace.

About Nelson Manufacturing

Nelson Manufacturing Company specializes in the design and production of innovative trailers and crane attachments tailored for various industries, including aerospace. Their product range includes custom-made crane attachments, hydraulic goosenecks, and specialty trailers, ensuring efficient transportation solutions for heavy equipment. The company serves clients in the aerospace sector, providing transport trailers that meet stringent quality requirements for aircraft and spacecraft components. Founded in 1947, Nelson Manufacturing is recognized as a leading manufacturer of multi-axle trailers in the United States. The company headquarters is located in 6448 State Route 224, Ottawa, OH 45875, United States. 51-200 Employees

Source record: ransomware.live

About the Storm group

Storm has listed 49 victims since August 2026.

Incident Analysis

Nelson Manufacturing was targeted by Storm ransomware, one of the most active ransomware groups in our database with 64 confirmed victims globally. The attack was disclosed on August 7, 2026, when Nelson Manufacturing appeared on the group's dark web leak site.

Nelson Manufacturing is based in United States , operating in the Manufacturing sector. United States ranks #1 globally for ransomware attacks, with 9,553 victims in our database.

Sector context: Manufacturing companies are frequently targeted because production downtime directly translates to financial loss. Ransomware operators exploit this time-sensitivity to demand higher ransoms and faster payment.

Storm typically employs a double extortion model: first exfiltrating sensitive data from the victim's systems, then deploying ransomware to encrypt files. Victims face two simultaneous threats — paying to restore access and paying to prevent publication of stolen data. The group's leak site publishes victim names and exfiltrated data as leverage.

Data source: This incident record is sourced from public ransomware group leak site disclosures aggregated via the ransomware.live API. Disclosure date reflects when the victim was published on the leak site, which may differ from the initial date of compromise. This platform does not publish or link to stolen data. Last data update: Sep 22, 2026 02:00 UTC.

Frequently Asked Questions

Was Nelson Manufacturing attacked by ransomware?

Yes. Nelson Manufacturing was listed as a victim of the Storm ransomware group on August 7, 2026. The organisation is based in United States and operates in the Manufacturing sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked Nelson Manufacturing?

Nelson Manufacturing was attacked by Storm ransomware. Storm is one of the most active ransomware groups, having claimed 64 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the Nelson Manufacturing ransomware attack occur?

The ransomware attack on Nelson Manufacturing was disclosed on August 7, 2026. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the Nelson Manufacturing ransomware attack?

The specific data stolen from Nelson Manufacturing has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. As a Manufacturing organisation, Nelson Manufacturing likely held sensitive business data, client information, and operational records.

How can organisations protect against Storm attacks?

To defend against Storm and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.