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The Travel Network Group

Claimed by Donutleaks · listed 3 years ago

1500 GB
Data size
36m
Age
since listed · data leaked

Status timeline

  1. ListedJul 9, 2023
  2. Data leakeddate unknown

At a glance

Group
Donutleaks
Status
Data leaked
Country
United Kingdom
Sector
Telecommunications
Listed on leak site
Jul 9, 2023
Data size
1500 GB

About the victim

AI dossier — public-source company profile

The Travel Network Group is described as the largest network of independent travel businesses in Europe, operating in the independent travel market. It serves as a membership or consortium organisation supporting independent travel agents and related commercial businesses. The company is headquartered in the United Kingdom.

Industry
Independent Travel Agency Network

Attack summary

Severity: critical — 1,500 GB of exfiltrated data includes PII at scale (membership personal details, addresses, contacts) alongside financial records, affecting a large European network of independent travel businesses; data has been published (disclosed status: data_published).

Donutleaks claims to have exfiltrated over 1,500 GB of sensitive data from the company's file servers, including financial records and membership personal data; no encryption claim is explicitly stated.

critical

Data the group says was taken

AI dossier — extracted from the leak post
  • Financial data (budgets, payments, taxes)
  • Membership personal details
  • Member addresses
  • Member contact information

What the group claims

The Travel Network Group is the largest in Europe network of commercial businesses that operate in the independent travel market. This network has been hacked and over 1500GB of sensitive data were stolen from company's file servers, including: financial data (budgets, payments, taxes, etc)membership's data (personal details, address, contacts,…

Sources

Source

Indexed 3 years 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 Donutleaks

Donutleaks is a ransomware group that emerged in August 2022, operating with primarily financial motivations and demonstrating a pattern of targeting critical infrastructure and business sectors across multiple countries. The group's origin and specific affiliations remain largely undocumented in publicly available threat intelligence reports, with limited information available from major security firms or law enforcement agencies regarding their operational structure or potential ransomware-as-a-service model. Based on the limited public documentation available, the group has demonstrated a preference for attacking healthcare, technology, manufacturing, business services, and telecommunications sectors, with their attack methodology and specific technical capabilities not extensively detailed in current threat intelligence reporting. Donutleaks has been associated with approximately 42 documented victims primarily concentrated in the United States, Italy, Iran, and Spain, though specific high-profile campaigns or ransom demands have not been widely reported by major cybersecurity organizations or law enforcement agencies. The current operational status of Donutleaks remains unclear due to limited public threat intelligence coverage of this particular threat actor. The group has been linked to 42 public disclosures across our corpus. First observed on a leak site on August 24, 2022; most recent post July 24, 2024. The operation is currently inactive.

Timeline of this disclosure

  • July 9, 2023The Travel Network Group listed by Donutleakson the group's public leak site
Data size
1500 GB

Other recent disclosures by Donutleaks

Donutleaks has been linked to 42 public victims on Darkfield. A sample of the most recent:

See the full Donutleaks dossier →

Sector and geography

This disclosure adds to ransomware activity in the Telecommunications sector, which has 87 disclosures indexed across all operators we track. Geographically, The Travel Network Group is reported in United Kingdom, a country with 1,217 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Donutleaks means The Travel Network Group 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.
  • Report the incident to your national CERT, NCSC (United Kingdom), as required for your jurisdiction.
  • Monitor for the data appearing on Donutleaks'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.