Was iliad.fr hit by ransomware?

iliad.fr was listed by the ALP-001 ransomware operation (France), 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 ALP-001 ransomware group?

ALP-001 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 iliad.fr breach?

ALP-001 published data attributed to iliad.fr. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

← All victims

Iliad

listed as iliad.fr · Claimed by ALP-001 · listed 4 months ago

$11.7B

Ransom

demanded

Age

since listed · data leaked

Status timeline

ListedMar 30, 2026
Ransom deadlineApr 11, 2026
Data leakeddate unknown

At a glance

Group: ALP-001
Status: Data leaked
Country: France
Sector: Telecommunication
Listed on leak site: Mar 30, 2026
Ransom deadline: Apr 11, 2026
Ransom demanded: $11.7B
Estimated revenue: $11.7B

About the victim

AI dossier — public-source company profile

Iliad is a major French telecommunications group founded in 1999 and headquartered in Paris, France. It provides internet access, traditional telephony, and retail telecom services, operating brands such as Free in France and other European markets. The company reported revenues of approximately $11.7 billion, indicating it is one of the larger telecom operators in Europe.

Industry: Telecommunications & Internet Services
Address: 16 Rue de la Ville l'Évêque, 75008 Paris, France
Employees: 10000+
Founded: 1999

Attack summary

Severity: high — Iliad is a large-scale telecom provider with millions of subscribers; confirmed data exfiltration with published samples against a major telecom operator likely involves significant PII and customer data, warranting a high severity rating. Insufficient detail to confirm regulated medical or financial data at scale that would elevate to critical.

The group ALP-001 claims to have exfiltrated data from Iliad and has published samples on their leaks page, with a deadline of 11 April 2026. No data size is specified, but downloadable sample files are advertised.

high

Data the group says was taken

AI dossier — extracted from the leak post

Sample data files (nature unspecified)
Potentially customer/subscriber records
Potentially internal business data

What the group claims

Country: France Revenue: $11.7 Billion Storage: Private Description: Iliad provides internet access and telecommunication services. It operates through the Broadband, Traditional Telephony and Retail Telecom segments. The company was founded in 1999 and is headquartered in Paris, France YOU CAN DOWNLOAD SAMPLES FROM LEAKS PAGE Deadline: 2026-04-11 12:10:24

Sources

Victim siteiliad.fr
Leak posthttp://b4riuxx7ypobdptctf6lyfcvgi6vn74iurzdh4kn2agbk7472dvywgyd.onion#iliad.fr

Source

Indexed 4 months 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 ALP-001

ALP-001 is an emerging ransomware group first observed in March 2026 with limited documented activity, having targeted only five known victims to date with a focus on financially motivated cybercrime. Due to the group's recent emergence and low victim count, their country of origin, operational structure, and potential affiliations remain unknown with no public documentation from major security firms or law enforcement agencies regarding their organizational structure. Their attack methodology, encryption techniques, and initial access vectors have not been publicly analyzed or reported by reputable security researchers, though their targeting pattern suggests a preference for technology and manufacturing sectors across developed nations including the United States, Japan, China, France, and Italy. No notable campaigns, high-profile incidents, or significant ransoms have been publicly documented for this group, and no law enforcement actions have been reported against ALP-001. The group's current operational status remains unclear due to limited public intelligence and their recent emergence in the threat landscape. The group has been linked to 17 public disclosures across our corpus. First observed on a leak site on March 21, 2026; most recent post April 8, 2026. The operation is currently active.

Timeline of this disclosure

March 30, 2026iliad.fr listed by ALP-001on the group's public leak site

Ransom demanded: $11.7B

Other recent disclosures by ALP-001

ALP-001 has been linked to 17 public victims on Darkfield. A sample of the most recent:

See the full ALP-001 dossier →

Sector and geography

This disclosure adds to ransomware activity in the Telecommunication sector, which has 172 disclosures indexed across all operators we track. Geographically, iliad.fr is reported in France, a country with 612 ransomware disclosures in our corpus.

If your organisation is affected

A listing by ALP-001 means iliad.fr 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, CERT-FR (France), as required for your jurisdiction.
Monitor for the data appearing on ALP-001'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.