high severity March 25, 2025 · 3 min read Unverified claim — what this is

ec-nantes.fr Listed by Ralord Ransomware Group

If you are a customer of ec-nantes.fr, here’s what is being claimed, and what it would mean for you.

The domain ec-nantes.fr is associated with École Centrale de Nantes, which is a prestigious engineering school located in Nantes, France. It is one of the prominent institutions in the French higher education system...
— from Ralord’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.

ec-nantes.fr Listed by Ralord Ransomware Group

On March 25, 2025, the ransomware group Ralord added the domain ec-nantes.fr to its leak site, claiming that it had exfiltrated internal files from École Centrale de Nantes, a leading French engineering school.

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What Public Reporting Shows

Public reporting indicates that Ralord claims to have stolen internal documents during a ransomware incident targeting the institution. The leak site entry lists ec-nantes.fr and states that data was exfiltrated, though the precise volume and full list of exposed records remain unclear. Available reporting describes the incident as a classic ransomware operation in which attackers gain access, encrypt systems, and threaten to publish stolen information if demands are not met.

No confirmed victim count has been released by the school or the group. The data involved consists of internal files, which in similar incidents often include employee records, student information, contracts, research data, and administrative documents.

Why This Matters for You and Your Family

Even if you have no direct connection to École Centrale de Nantes, incidents like this affect ordinary people. Students, alumni, parents, faculty, and contractors often have personal details stored in university systems. When those files leave secure environments, the information can surface in unexpected places months or years later.

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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 Ralord · 19 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed March 25, 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

Ralord — 19 incidents tracked

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

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