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Recent Breaches › Swansea Ambulance Corps Listed by nightspire Ransomware Group

HIGH severityUnverified claimHow we verify

Swansea Ambulance Corps Listed by nightspire Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

RBRecent Breaches Breach Intelligence·April 25, 2026
Swansea Ambulance Corps Listed by nightspire Ransomware Group

Occurred April 2026 · publicly disclosed April 25, 2026.

HIGH
Severity
April 25, 2026
Disclosed
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Swansea Ambulance Corps has been listed by the nightspire ransomware group, with internal files reported exfiltrated; the breach came to light on April 25, 2026. Individuals are advised to check whether their information was involved and to monitor accounts or follow official guidance.

Severity & verification
HIGH severityUnverified claim
Data types not itemised.
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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People whose personal or medical information may have been held by Swansea Ambulance Corps now face the possibility that internal records have been copied by an unauthorised party. On 25 April 2026 the organisation appeared on a listing published by the nightspire ransomware group, which stated that files had been taken during a ransomware incident. The number of individuals affected remains unknown and the material itself is not currently accessible.

What happened

The incident came to public notice on 25 April 2026 when Swansea Ambulance Corps was listed by the nightspire group. The group claims that internal files were exfiltrated during a ransomware attack. No further details on the timing of the intrusion, the volume of data, or the method of entry have been released. The organisation has not confirmed or denied the listing, and the data referenced is not available at present.

Who is nightspire?

Nightspire is a ransomware operation that maintains a public listing of organisations it claims to have targeted. Such groups typically encrypt systems and copy data before demanding payment, then publish victim names on leak sites when negotiations fail or to increase pressure. Public reporting on the group has documented similar listings involving other entities, though each claim remains unverified until confirmed by the victim or independent investigation.

About Swansea Ambulance Corps

Swansea Ambulance Corps provides emergency medical response and patient transport services within its local area. Organisations of this type routinely collect and store information necessary to deliver care, including patient identifiers, medical histories, and operational records. A breach at such an entity is consequential because the data supports time-critical services and often includes details that individuals expect to remain confidential.

What data was at risk

The only information released states that internal files were exfiltrated. The precise categories of data contained in those files have not been disclosed. Organisations providing ambulance services commonly hold patient contact details, clinical notes, insurance information, and staff records, yet it is not confirmed whether any of these specific types were involved in this incident.

The real-world impact

Individuals whose records may have been copied could face risks of identity misuse or unwanted contact if the material later appears elsewhere. For the ambulance corps, the incident adds operational strain at a time when resources are already directed toward emergency response. Both the scale of exposure and any subsequent misuse remain unknown at this stage.

Were you affected?

Anyone who has received care or worked with Swansea Ambulance Corps can begin by monitoring their accounts for unusual activity and contacting the organisation directly for any official notifications. A free exposure scan of an email address against known breach data sets can provide an initial indication of whether associated information has appeared in previously published records.

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

CompanySwansea Ambulance Corps security record
84/100
DoxxScan™ · Low doxx risk
B- 76Above-average record

1 reported incident on record.

See Swansea Ambulance Corps’s full breach history →

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Source: threat-actor leak-site listing

Publicly posted by nightspire — 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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