Was denbyco.co.uk hit by ransomware?

denbyco.co.uk was listed by the RansomHub ransomware operation (United Kingdom), 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 RansomHub ransomware group?

RansomHub 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 denbyco.co.uk breach?

RansomHub published data attributed to denbyco.co.uk. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Denby & Co

listed as denbyco.co.uk · Claimed by RansomHub · listed 1 year ago

16m

Age

since listed · data leaked

Status timeline

ListedFeb 24, 2025
Data leakeddate unknown

At a glance

Group: RansomHub
Status: Data leaked
Country: United Kingdom
Listed on leak site: Feb 24, 2025

About the victim

AI dossier — public-source company profile

Denby & Co is a UK solicitors firm based in Barrow-in-Furness, Cumbria, established in 1960. They provide legal services including family law, wills and probate, residential conveyancing, civil and criminal litigation, and employment law. The firm holds Legal Aid contracts for family and criminal law matters.

Industry: Legal Services & Solicitors
Address: 119 Duke Street, Barrow-in-Furness, Cumbria LA14 1XE, United Kingdom
Founded: 1960

Attack summary

Severity: high — Legal firm with confirmed data publication; likely exposure of sensitive client information including family law matters, wills, financial records, and potentially minors' information. Clients include vulnerable groups (Legal Aid recipients, family law cases involving children).

RansomHub claims to have attacked Denby & Co and exfiltrated data. The group has published data from the victim.

high

Data the group says was taken

AI dossier — extracted from the leak post

Client legal case files
Personal financial information
Will and probate documents
Property conveyancing records
Employment records

Original description

AI-summarised, not from the leak post

Denby & Co is a UK-based long-established independent accountancy firm committed to providing professional financial services. Their range of services includes general accountancy, taxation, business advisory and support services to businesses and individuals alike. With a strong reputation, the company is recognized for high standards of service, proactive approach and ability to build strong relationships with client.

Sources

Source

Indexed 1 year 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 RansomHub

RansomHub is a financially-motivated ransomware group that emerged in February 2024 and has rapidly established itself as a significant threat, compromising over 1,000 victims within its first year of operation. The group operates as a Ransomware-as-a-Service (RaaS) model, though their specific country of origin and potential affiliations with other cybercriminal organizations remain under investigation by security researchers. RansomHub employs double extortion tactics, stealing sensitive data before encrypting victims' systems and threatening to leak the information if ransom demands are not met, with their attacks primarily targeting organizations in the United States, Brazil, Canada, United Kingdom, and Italy. The group has demonstrated a particular focus on business services, technology, manufacturing, and healthcare sectors, suggesting they prioritize targets with both high revenue potential and critical operational dependencies that increase the likelihood of ransom payment. Despite their recent emergence, RansomHub has quickly gained notoriety for their aggressive targeting approach and high victim count, with security agencies including CISA and FBI monitoring their activities as part of ongoing ransomware threat assessments. As of current reporting, RansomHub remains active and continues to recruit affiliates for their RaaS operation while expanding their victim base across multiple industries and geographic regions. The group has been linked to 1,032 public disclosures across our corpus. First observed on a leak site on February 10, 2024; most recent post March 31, 2025. The operation is currently inactive.

Also tracked as: RANSOM HUB.

Timeline of this disclosure

February 24, 2025denbyco.co.uk listed by RansomHubon the group's public leak site

Other recent disclosures by RansomHub

RansomHub has been linked to 1,032 public victims on Darkfield. A sample of the most recent:

See the full RansomHub dossier →

Sector and geography

Geographically, denbyco.co.uk is reported in United Kingdom, a country with 1,217 ransomware disclosures in our corpus.

If your organisation is affected

A listing by RansomHub means denbyco.co.uk 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 RansomHub'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.