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Recent Breaches › Ministarstvo zdravstva Republike Hrvatske Listed by thegentlemen Ransomware Group

HIGH severity claimedUnverified claimHow we verify

Ministarstvo zdravstva Republike Hrvatske Listed by thegentlemen Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

RBRecent Breaches Breach Intelligence·June 15, 2026
Ministarstvo zdravstva Republike Hrvatske Listed by thegentlemen Ransomware Group

Reported June 15, 2026.

HIGH
Severity
June 15, 2026
Disclosed
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The Ministarstvo zdravstva Republike Hrvatske appeared on a listing published by thegentlemen ransomware group on June 15, 2026, with internal files reported as exfiltrated. Anyone who may have records held by the ministry should review any notices issued by the organisation and follow official guidance on protective steps.

Severity & verification
HIGH severity claimedUnverified claim
Exposes medical data.
Published on a ransomware group’s leak site — an unverified extortion claim until the named organization or credible reporting corroborates it.
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The Ministry of Health of the Republic of Croatia, Ministarstvo zdravstva Republike Hrvatske, was listed by the ransomware group thegentlemen on June 15, 2026. The listing states that internal files were exfiltrated during a ransomware attack, though the scale of any data exposure and the number of individuals affected have not been disclosed.

Breaking down the breach

The only confirmed detail is the group’s public listing of the ministry on that date. No information has been released about the timing or method of the intrusion, the volume of data involved, or whether any systems were encrypted. The claim of exfiltrated internal files stands as an assertion by the group and has not been independently verified in public records.

Inside thegentlemen

Thegentlemen is a ransomware operation that maintains a leak site where it lists organizations it claims to have targeted. Such groups commonly employ double-extortion tactics, combining encryption of systems with the threat of publishing stolen data. Public reporting on the actor has documented similar listings against government and healthcare entities in multiple countries, though each incident requires separate confirmation.

About Ministarstvo zdravstva Republike Hrvatske

The ministry serves as Croatia’s central authority for national health policy, medical regulation, and oversight of the public healthcare system. It manages citizen access to e-Health services and holds records tied to public health administration. A breach affecting such an entity can touch both operational continuity and sensitive administrative information.

What was likely exposed

The listing names only internal files as having been exfiltrated. No further categories of data have been specified. Ministries of this type routinely process records related to healthcare policy, provider licensing, and citizen interactions with digital services, but the precise contents of any files in this case remain unconfirmed.

Why it matters

Exposure of internal government files can create operational and administrative risks for the ministry and any individuals whose information appears in those files. Without Reported Details on the data types or volume, the practical impact on citizens cannot yet be quantified. Organizations in the health sector hold information that requires careful handling under data-protection rules.

Were you affected?

Individuals concerned about possible exposure should monitor official statements from the ministry and follow any guidance it issues. Checking whether an email address appears in known breach datasets through a free exposure scan provides one practical starting point for assessing personal risk.

AICompiled with AI assistance from public sources and published under our editorial standards.

Editorial & sourcing policy
Recent Breaches is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data, and we do not hold the data claimed in leak-site listings. Incidents are compiled from publicly accessible sources and threat-intelligence platforms and are reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — write to support@galaxywarden.com or press@recentbreaches.com.
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How this breach connects

Company

Attributed to

Method

CompanyMinistarstvo zdravstva Republike Hrvatske security record
84/100
DoxxScan™ · Low doxx risk
B- 76Above-average record

1 reported incident on record.

See Ministarstvo zdravstva Republike Hrvatske’s full breach history →

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Read GalaxyWarden’s full analysis of the Ministarstvo zdravstva Republike Hrvatske Listed by thegentlemen Ransomware Group →

Source: threat-actor leak-site listing

Publicly posted by thegentlemen — unverified claim, pending independent verification

Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.

Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.

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