high severity January 15, 2025 · 3 min read Unverified claim — what this is

www.eurocert.pl Listed by RansomHub Ransomware Group

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

eurocert.pl was listed on Ransomhub's leak site. Ransomhub claims to have stolen internal data. This is the group's claim, not a confirmed finding.

www.eurocert.pl Listed by RansomHub Ransomware Group

On January 15, 2025, the ransomware group RansomHub added www.eurocert.pl to its leak site, claiming that it had exfiltrated internal files from the Polish certification company during a ransomware attack.

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What Public Reporting Shows

Public reporting indicates that Eurocert.pl, which provides ISO certification services for quality, environmental, and food safety management systems across Poland, had internal documents stolen. The data was published on the RansomHub leak portal, accessible via the onion link hosted on ransomware.live. Available reporting describes the incident as a ransomware attack involving both encryption and data exfiltration, though the exact number of affected individuals remains unknown. The leak site entry marks the public confirmation of the breach, with no specific volume of records or detailed list of exposed file types released in initial announcements.

Why This Matters for You and Your Family

When a company that issues official certifications suffers a breach, the stolen internal files can contain correspondence, audit reports, and contact details tied to businesses and individuals. If your employer, your child’s school, or a service you rely on has used Eurocert.pl, your name, email address, phone number, or other personal information may now sit in a ransomware leak. Credential leaks like this one often spread far beyond the original victim organisation. Once actors obtain even small pieces of data, they can combine it with information from earlier breaches to build a profile that puts your family at risk of identity theft, phishing, or account takeovers.

The Doxxing and Identity-Chain Implications

Ransomware operators rarely stop at publishing one set of files. They frequently scan stolen data for email addresses, usernames, and phone numbers that appear in other breaches. This creates an identity chain: a single leaked work email can link to your personal accounts, your children’s gaming usernames, and household addresses. Public reporting shows these chains accelerate doxxing, where attackers publicly expose personal details to pressure victims or sell the information. Gaming accounts belonging to you or your children are especially vulnerable because the same password or recovery email reused from a work-related breach can hand over control of those accounts within hours.

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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 Ransomhub · 833 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed January 15, 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.

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Ransomhub — 833 incidents tracked

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

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