high severity February 12, 2025 · 3 min read Unverified claim — what this is

Obex Medical Listed by KillSec Ransomware Group

If you were named in this filing, here’s what is being claimed, and what it would mean for you.

Obex Medical was listed on the killsec ransomware leak site. The group claims to have stolen internal data.
— from KillSec’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.

Obex Medical Listed by KillSec Ransomware Group

On February 12, 2025, medical device company Obex Medical appeared on the leak site of the ransomware group killsec, which claims to have exfiltrated internal files during a ransomware attack.

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What Public Reporting Shows

Public reporting indicates that killsec added Obex Medical to its data leak site on that date. The group states it stole internal company data and is using the leak site to pressure the victim. Available reporting describes the exposed material as internal files, though the precise volume and full list of contents remain unconfirmed by independent verification. No specific count of affected individuals has been released by the company or the attackers.

February 12, 2025 marks the public listing. The ransomware operators follow their standard pattern of posting samples or threatening further releases if demands are not met. Because Obex Medical works in the medical sector, the internal files could contain sensitive business documents, vendor contracts, or information that indirectly touches patient or employee records.

Why This Matters for You and Your Family

Even when a breach hits a company rather than a consumer database, the consequences often reach ordinary people. If you or anyone in your family has been a patient, employee, contractor, or customer of Obex Medical, your personal information may now sit in an attacker-controlled archive. Internal files frequently hold names, addresses, dates of birth, Social Security numbers, medical device serial numbers tied to patients, insurance details, or employee payroll data.

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value redacted in this sampleage, relatives, address historySpokeo

value redacted in this samplephone, household, property recordsBeenVerified

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Found in breach recordsverifiedreported — unverified

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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.

Report details & sourcing

Attributed to KillSec · 285 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed February 12, 2025

Last reviewed August 8, 2026

Affected Unconfirmed

By GalaxyWarden Threat Research · Editorial & sourcing standards

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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