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high severity April 30, 2024 · 3 min read Unverified claim — what this is

MyoVision Listed by medusa Ransomware Group

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

MyoVision (founded 1989) - developer and manufacturer of medical equipment for the study of the body. Many of the company's developments are used by NASA. MyoVision corporate office is located in 13545 Erickson Pl NE Ste 200, Seattle, Washington, 98125, United States. The total amount of data leakage is 18.61 GB

— from Medusa’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.
MyoVision Listed by medusa Ransomware Group

MyoVision was listed on the Medusa ransomware leak site on April 30, 2024, exposing 18.61 GB of internal files stolen during a ransomware attack. The Seattle-based company, founded in 1989 and known for medical equipment used by NASA, now faces the reality that its proprietary data sits on a criminal marketplace. If you or your family have ever received care using MyoVision technology, had records processed through their systems, or interacted with their partners, your information may be at risk.

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Reported Details from the Listing

The Medusa leak site states that attackers exfiltrated internal files from MyoVision following a ransomware deployment. The disclosure lists 18.61 GB of data and provides a sample of the stolen material. The notification does not specify the exact types of files taken, nor does it quantify how many individuals may be affected. It simply states that corporate data was removed and is now published as proof of the breach. The listing does not detail any ransom demand or negotiation status.

Why This Matters for You and Your Family

Medical device companies like MyoVision handle sensitive information that often includes patient identifiers, clinician contacts, research data, and operational records. Even without an exact victim count, the exposure of internal files creates downstream risk for anyone whose health or employment data touched the company’s ecosystem. Your personal or family medical details could be combined with other leaked records to build a profile that criminals use for fraud, phishing, or identity theft. The breach also affects current and former employees whose payroll, HR, or vendor information may have been stored in those systems.

The Doxxing and Identity-Chain Risks

Stolen internal files frequently contain spreadsheets, emails, configuration data, and partner lists that link names, addresses, phone numbers, and account details. Once published on a ransomware site, this information spreads quickly across underground forums. Attackers chain these fragments with credential leaks from other breaches to take over email accounts, health portals, or even children’s gaming profiles that reuse the same passwords. The result is a widening doxxing chain that can expose your home address, family relationships, and daily routines.

Medusa Group’s Known Track Record

Public reporting attributes Medusa’s emergence to late 2021. The group has targeted healthcare, manufacturing, and technology organizations across North America and Europe. Their typical playbook begins with initial access through compromised credentials or vulnerable remote desktop services, followed by lateral movement, data exfiltration, and deployment of ransomware. After encryption, they wait a short period before publishing samples on their leak site to pressure victims into payment. Medusa does not always encrypt systems; in some cases they rely solely on the threat of data release. Their extortion style is direct, with countdown timers and incremental data dumps when demands are ignored.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, including cleanup of exposed records.
  • Rotate any password you used at MyoVision or its partner systems anywhere it is reused, and switch to 2FA through an authenticator app rather than text messages.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next leak exposing you is caught in hours, not months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that often chain back to the same credentials or address.
  • Let remediation specialists handle data-broker takedown requests and follow-up monitoring for you instead of attempting manual removal across dozens of sites.

The MyoVision breach is another reminder that medical-adjacent companies are high-value targets whose compromises ripple outward to patients and employees alike. Staying ahead requires more than checking a single list; it demands ongoing visibility into how your information travels. DoxxScan by GalaxyWarden delivers 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 vulnerable to credential-based takeovers. Start your DoxxScan trial today to lock down what criminals already have and prepare for what comes next.

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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MyoVision is one listing. Your email is probably in others.
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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed April 30, 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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