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

Dyrham Park Listed by Akira Ransomware Group

If you are a customer of Dyrham Park, here’s what is being claimed, and what it would mean for you.

Dyrham Park Country Club is a private members golf and country cl ub in Barnet. We are going to upload about 38GB of corporate data. Lots of docu ments with client (and family members) personal information (DOB, Emails address, address, phone, driver license), financial data, contracts and agreements, NDAs, etc.
— from Akira’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.

Dyrham Park Listed by Akira Ransomware Group

On June 12, 2025, the Akira ransomware group listed Dyrham Park Country Club on its leak site and announced plans to publish roughly 38GB of stolen corporate data. The private members golf and country club in Barnet had been hit by a ransomware attack in which attackers exfiltrated internal files containing clients’ and family members’ personal information including dates of birth, email addresses, home addresses, phone numbers, driver’s license details, financial data, contracts, NDAs and other sensitive documents.

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What Public Reporting Shows

Public reporting on the Akira leak site describes the data as a mix of client records and internal business documents. The club serves private members, so the exposed information is likely to include details on individuals and their immediate families. No exact victim count has been released, and it remains unclear precisely when the initial breach occurred. The group has set an implicit deadline by posting the samples and promising to release the full archive if their demands are not met.

Why This Matters for You and Your Family

When a private club or service you use suffers a breach, your personal data can move quickly from a supposedly secure environment into the hands of criminals. Dates of birth, addresses, phone numbers and driver’s license numbers are exactly the building blocks needed for identity theft, loan fraud and impersonation. Financial records and contracts can expose your income, spending habits and legal arrangements. If you or any member of your family belongs to clubs, sports organisations or similar private venues, this incident shows that your information may already be circulating on dark-web forums.

The Doxxing and Identity-Chain Implications

Stolen personal records rarely stay isolated. Attackers link an email address to a username on one platform, then to a gaming account, a family member’s profile or a home address. Once those connections are mapped, targeted doxxing, harassment or further extortion become straightforward. Credential leaks of this kind frequently cascade into account takeovers on email, banking and social media. Children’s gaming accounts are especially vulnerable because they often reuse the same passwords or recovery emails as family members, turning one breach into a household-wide problem.

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What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo

value redacted in this samplephone, household, property recordsBeenVerified

value redacted in this sample580 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

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 Akira · 1625 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed June 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.

Threat-actor tracker

Akira — 1625 incidents tracked

Every breach we've attributed to Akira, in one running log. See who else they've hit →

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