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high severity January 18, 2023 · 3 min read Unverified claim — what this is

duomed.com Listed by lockbit3 Ransomware Group

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

The Duomed Group is a dynamic organization with a well-established reputation and is active in consultancy, sales, integration, training and technical support of medical devices and technology for hospitals and medical practices.Local expert teams...

— from LockBit’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.
duomed.com Listed by lockbit3 Ransomware Group

On January 18, 2023, the medical technology company Duomed Group appeared on the leak site of the LockBit 3.0 ransomware operation. The listing states that internal files were exfiltrated during a ransomware attack on duomed.com. The disclosure does not specify the number of records affected or list the exact data types contained in the stolen material.

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Details from the Leak-Site Listing

The primary disclosure on the LockBit 3.0 leak site indicates that Duomed’s internal files were taken after the company apparently declined to pay a ransom demand. The entry provides no count of affected individuals and does not itemize the contents of the exfiltrated files. Public mirrors of the listing, such as ransomware.live, state the publication date as January 18, 2023, and note that the threat actor continues to pressure the victim by threatening further publication. The notification leaves open the precise scope of exposure, which is common in early-stage ransomware listings where full data samples may be released later or withheld.

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Why This Matters for You and Your Family

When a healthcare-technology supplier like Duomed suffers a breach, the ripple effects reach patients, hospital staff, and anyone whose personal or medical-adjacent information passes through the company’s systems. Internal files often contain contracts, employee records, vendor details, and patient-related correspondence. Even without an exact record count, the exposure creates concrete risks: identity theft, insurance fraud, and targeted phishing campaigns that reference real medical relationships. If your doctor, hospital, or medical supplier works with Duomed, your information could be caught in the same net. Families should treat this incident as a prompt to review every place their health-insurance numbers, Social Security details, or work emails appear in vendor ecosystems.

The Doxxing and Identity-Chain Implications

Ransomware leaks rarely stop at one dataset. A single exposed email or phone number from an internal file can be chained with data from previous breaches to map your full digital footprint. Threat actors and opportunistic criminals then link gaming usernames, family-member accounts, and home addresses into doxxing packages. Credential leaks of this nature frequently cascade into account takeovers on Steam, Roblox, or Discord, especially for children’s gaming profiles tied to a parent’s breached corporate email. The real danger lies in the speed with which these chains form once the data is public. What begins as “just internal files” can rapidly become a roadmap for harassment, SIM-swapping, or financial fraud against you or your dependents.

LockBit 3.0’s Known Track Record

Public reporting attributes the LockBit ransomware family’s initial appearance to 2019, with the rebranded LockBit 3.0 variant emerging in early 2022. The group has targeted hospitals, manufacturers, and professional-services firms across multiple continents. Typical playbook includes stealthy initial access via compromised remote-desktop credentials or vulnerable VPNs, followed by claimed exfiltration of sensitive files before encryption. LockBit operators then publish samples on their leak site and set short payment deadlines, often threatening to sell the data or release it in stages. While the group sometimes claims affiliates perform the actual intrusions, the core LockBit 3.0 infrastructure and branding remain consistent across incidents. The exact success rate of their extortion attempts is unknown, but repeated public listings demonstrate their willingness to follow through on publication when demands go unmet.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by the service.
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  • Rotate any password you used at Duomed or related medical vendors anywhere it has been reused, and switch to 2FA through an authenticator app instead of SMS.
  • Cover the entire household with DoxxScan family protection that extends to dependents and children’s gaming accounts tied to the same address or parental email.
  • Let remediation specialists manage data-broker takedown requests and ongoing exposure cleanup on your behalf.

The Duomed incident underscores that healthcare-adjacent vendors remain high-value targets whose compromises directly affect ordinary families. Staying ahead requires more than reactive checks; it demands continuous visibility and expert intervention. DoxxScan by GalaxyWarden delivers exactly that through continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts. Start your DoxxScan trial today to close the gaps before the next leak appears.

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 sample580 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 the filing does not enumerate what was exposed
Disclosed January 18, 2023
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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