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high severity June 05, 2024 · 3 min read Unverified claim — what this is

MDSi INC Listed by nitrogen Ransomware Group

If you are a customer of MDSi INC, here’s what is being claimed, and what it would mean for you.

MDSi INC was listed on Nitrogen's leak site. Nitrogen claims to have stolen internal data. This is the group's claim, not a confirmed finding.

MDSi INC Listed by nitrogen Ransomware Group

On June 05, 2024, MDSi Inc. appeared on the leak site operated by the nitrogen Ransomware Group. The industrial storage and material-handling company, which designs and installs mezzanines, pallet racking, and conveyor systems for businesses nationwide, is the latest victim listed after a ransomware attack that resulted in the exfiltration of internal files.

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Details from the Leak-Site Listing

The nitrogen leak site states that MDSi suffered a ransomware intrusion and that attackers successfully exfiltrated internal files. The listing does not quantify how many records were taken, name the specific systems compromised, or disclose the exact types of documents involved beyond the generic description of internal files. It also does not reveal any ransom demand or negotiation status. As is typical with these portals, the group published a sample of the allegedly stolen data and set a deadline for payment before threatening full publication. The primary disclosure therefore states only that internal files were exfiltrated during a ransomware incident first listed on 5 June 2024.

Why This Matters for You and Your Family

Even when the victim is a business-to-business supplier, the people whose personal information ends up in those “internal files” are ordinary customers, vendors, employees, and job applicants. If your name, address, Social Security number, driver’s license details, or payment information were ever shared with MDSi, those records may now sit inside an attacker-controlled archive. Once exfiltrated data leaves the victim’s network it can be sold, swapped, or used to fuel identity theft, tax fraud, or account takeovers against you and members of your household. The breach therefore carries direct consequences for anyone whose information touched the company’s systems, regardless of whether you work there.

The Doxxing and Identity-Chain Risk

Ransomware operators rarely stop at one dataset. A single leaked email or phone number from an internal spreadsheet can be chained with credentials from earlier breaches to unlock social-media accounts, gaming profiles, or cloud storage belonging to you or your children. These linkages create persistent doxxing chains that expose home addresses, family relationships, and photographs. Credential leaks of this kind frequently cascade into gaming-account takeovers, where attackers use stolen corporate logins to pivot to personal Steam, Roblox, or Epic accounts that share the same password or recovery email. The longer the data remains unmonitored, the more threads attackers can pull together.

Nitrogen Ransomware Group’s Known Track Record

Public reporting attributes the nitrogen Ransomware Group with emerging in late 2023. The group has targeted mid-sized manufacturing, logistics, and professional-services firms, typically gaining initial access through phishing or exploited remote-desktop services. Once inside, operators exfiltrate data before deploying encryption. Their extortion style combines public leak-site pressure with direct victim contact, often giving short payment deadlines measured in days rather than weeks. The MDSi listing fits this pattern: data exfiltration confirmed, sample files posted, and a countdown started. While the group is not among the largest ransomware operations, its steady pace of listings shows it maintains operational discipline and a reliable double-extortion playbook.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real-world identity so you can see exactly what chains back to the MDSi breach.
  • Rotate any password you ever used at MDSi or related vendor portals and enable 2FA through an authenticator app everywhere that credential was reused.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next time your information surfaces you learn within hours rather than months.
  • Cover the entire household with DoxxScan family protection that extends to dependents and children’s gaming accounts often targeted after corporate leaks.
  • Let remediation specialists handle data-broker takedown requests and follow-up on any exposed personal documents for you.

The incident underscores a persistent reality: your personal data travels through suppliers you may never think about, and once it is taken the clock starts ticking. Starting a DoxxScan trial gives you continuous monitoring, AI-powered identity-chain mapping, and hands-on help from specialists who manage the cleanup across the web and dark web, including protection for gaming accounts that can otherwise become entry points for further abuse. Source: nitrogen leak site (via ransomware.live)

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach
unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

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.

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Report details & sourcing

Severity High
Disclosed June 05, 2024
Last reviewed August 8, 2026
Affected Unconfirmed
Unverified claim — what this report is
This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.
Editorial & sourcing policy
GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.
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