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high severity June 10, 2025 · 3 min read Unverified claim — what this is

rhodar.co.uk Listed by J Ransomware Group

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

rhodar.co.uk was listed on a ransomware/extortion leak site. The group claims to have stolen internal data. This is the group's claim, not a confirmed finding.

rhodar.co.uk Listed by J Ransomware Group

On June 10, 2025, the UK asbestos removal and demolition firm Rhodar appeared on the leak site of the J Ransomware Group, with attackers claiming to have exfiltrated internal files during a ransomware incident.

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Reported Details from Reporting

Public reporting indicates that Rhodar’s data was posted on an onion address hosted by the group. The company, which provides asbestos surveying, removal, demolition and remediation services to schools, hospitals, shops and offices across the UK, has not yet confirmed the breach publicly. Available reporting describes the exposed material as internal files, although the exact volume and full list of contents remain unverified by independent third parties. No customer database or specific personal data types have been publicly itemised by the attackers.

Why This Matters for You and Your Family

When a company that handles sensitive site surveys, employee records and client contracts is breached, the information can spread far beyond the corporate network. Internal files often contain names, addresses, phone numbers, email accounts and sometimes dates of birth for staff, contractors and clients. If your home, your child’s school or your workplace has ever been surveyed or remediated by Rhodar, your details could sit inside those files. Once leaked, this data becomes raw material for identity thieves, phishing campaigns and physical targeting. Ordinary families rarely realise their information was held by such specialist contractors until long after the breach surfaces.

The Doxxing and Identity-Chain Risk

A single company breach rarely stops at one dataset. Attackers and subsequent buyers frequently combine the leaked files with other publicly available records to build detailed profiles. An email address from a Rhodar document can be matched to a gaming username, a family address, a child’s school account or a reused password. These connections create doxxing chains that let malicious actors harass, impersonate or extort individuals. Credential leaks like this one regularly cascade into account takeovers on personal email, social media and gaming platforms belonging to you or your children.

J Ransomware Group’s Known Activity

Public reporting attributes the J Ransomware Group with emerging in late 2024 and focusing on mid-sized businesses rather than the largest global targets. The group’s typical playbook involves initial access through phishing or exploited remote desktop services, followed by exfiltration of documents before encryption. They then publish samples on their leak site and demand payment to prevent full disclosure. Previous victims have included firms in construction, manufacturing and professional services. Exact success rates and ransom payment totals are difficult to verify, but the group maintains an active presence on dark-web leak portals.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers and real-world identity, then use the included cleanup of data broker records tied to the Rhodar exposure.
  • Enable continuous DoxxScan monitoring across 13.1 billion+ breach records and more than 100 platforms so the next leak that touches your family is flagged within hours rather than months.
  • Rotate any password you used on rhodar.co.uk or related contractor portals and enable two-factor authentication through an authenticator app everywhere that password was reused.
  • Cover the entire household with DoxxScan family protection, which extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle takedown requests for any personal records that surface on data broker sites or pastebins following this incident.

The Rhodar breach is a reminder that your personal information can appear in places you never directly engaged with. Taking concrete steps now limits how far attackers can travel along the identity chain. Start your DoxxScan trial and let its continuous monitoring, AI-powered identity-chain mapping, hands-on remediation by specialists and household coverage—including children’s gaming accounts—work for your family.

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

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value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 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.

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Report details & sourcing

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.
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