Was Allensbach Volunteer hit by ransomware?

Allensbach Volunteer was listed by the thegentlemen ransomware operation (Germany), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the thegentlemen ransomware group?

thegentlemen is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the Allensbach Volunteer breach?

thegentlemen published data attributed to Allensbach Volunteer. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Feuerwehr Allensbach

listed as Allensbach Volunteer · Claimed by Thegentlemen · listed 2 days ago

Age

since listed · data leaked

Status timeline

ListedJun 11, 2026
Data leakeddate unknown

At a glance

Group: Thegentlemen
Status: Data leaked
Country: Germany
Listed on leak site: Jun 11, 2026

About the victim

AI dossier — public-source company profile

Feuerwehr Allensbach is a volunteer fire brigade serving the municipality of Allensbach on Lake Constance in Germany. The organization provides fire suppression, technical rescue, and emergency response services, and operates multiple specialized units including a youth wing, height rescue team, and public fire-safety education programmes.

Industry: Emergency Services & Fire Protection
Address: Allensbach, Lake Constance, Baden-Württemberg, Germany

Attack summary

Severity: high — Public disclosure of a critical infrastructure organization (fire service) with potential access to operational, personnel, and emergency response data. Even without confirmed exfiltration details, compromise of emergency services poses operational and public safety risk.

The group claims to have compromised the Allensbach Volunteer Fire Brigade's systems and published data. No specific details on encryption, exfiltration method, or data categories are provided in the available post excerpt.

high

Data the group says was taken

AI dossier — extracted from the leak post

organizational records
operational data
personnel information
emergency call/dispatch records

What the group claims

***.de The Allensbach Volunteer Fire Brigade is the local fire service responsible for fire suppression, technical rescue, and emergency response in the municipality of Allensbach, on Lake Constance. It is staffed by trained volunteers committed to continuous training and rapid deployment. The brigade also runs an active youth wing and public fire-safety education programmes

Sources

Victim sitefeuerwehr-allensbach.de

Source

Indexed 2 days ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About thegentlemen

thegentlemen is a ransomware group that emerged in September 2025, operating with apparent financial motivations based on their broad targeting of commercial sectors. The group has documented 267 victims across multiple countries, with primary focus on the United States, Thailand, France, Brazil, and India. Their targeting strategy demonstrates a preference for high-value sectors including manufacturing, technology, healthcare, and financial services organizations. Given the group's recent emergence and limited public documentation from established threat intelligence sources such as CISA, FBI, or major security research firms, specific details regarding their country of origin, operational structure, attack methodologies, encryption techniques, and whether they employ ransomware-as-a-service models remain unclear. The relatively high victim count of 267 in a short operational timeframe since September 2025 suggests either an aggressive campaign pace or potential inflation of victim numbers through affiliate operations, though without corroborating intelligence reports, the group's exact operational capabilities and notable campaigns cannot be definitively established. Current intelligence indicates the group remains active as of late 2025, though comprehensive threat profiling requires additional validated reporting from authoritative cybersecurity sources. The group has been linked to 483 public disclosures across our corpus. First observed on a leak site on September 9, 2025; most recent post June 11, 2026. The operation is currently active.

Also tracked as: the gentlemen.

Timeline of this disclosure

June 11, 2026Allensbach Volunteer listed by thegentlemenon the group's public leak site

Other recent disclosures by thegentlemen

thegentlemen has been linked to 483 public victims on Darkfield. A sample of the most recent:

See the full thegentlemen dossier →

Sector and geography

Geographically, Allensbach Volunteer is reported in Germany, a country with 334 ransomware disclosures in our corpus.

If your organisation is affected

A listing by thegentlemen means Allensbach Volunteer appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Monitor for the data appearing on thegentlemen's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.