Disclosure context

About titan

Titan is a ransomware group first observed in May 2026, representing an emerging threat actor with limited publicly documented history at this time; their primary motivation appears to be financial based on observed targeting patterns. Given the recency of their emergence and the limited victim count of seven confirmed victims, comprehensive attribution and affiliation details remain unclear, and it is unknown at this time whether they operate as a Ransomware-as-a-Service model or as an independent closed group with no confirmed links to previously documented threat actors. Their targeting profile spans multiple geographies including the United States, Mexico, Singapore, France, and Tunisia, suggesting an opportunistic rather than regionally focused operational approach, with victimology concentrated in the Business Services and Manufacturing sectors; specific tools, initial access vectors, and encryption methodologies have not yet been publicly documented by CISA, the FBI, Mandiant, or other reputable security research organizations as of this profile's preparation. Notable campaigns are limited given the group's nascent operational timeline, with only seven known victims identified and no record ransoms, landmark incidents, or law enforcement actions publicly attributed to this group at this stage. Titan should be considered an emerging and developing threat requiring continued monitoring as their operational tempo, tooling, and affiliations become more clearly established through future incident reporting and threat intelligence collection. The group has been linked to 7 public disclosures across our corpus. First observed on a leak site on May 18, 2026. The operation is currently active.

Timeline of this disclosure

May 18, 2026Groupe CRIT SA listed by titanon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Business Services sector, which has 2,640 disclosures indexed across all operators we track. Geographically, Groupe CRIT SA is reported in FR, a country with 238 ransomware disclosures in our corpus.

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.

Ransomware victim disclosure

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Groupe CRIT SA

Claimed by titan · listed 2 days ago

Age

since listed · data leaked

Status timeline

Listed
May 18, 2026
Data leaked

At a glance

Group: titan
Status: Data leaked
Country: FR
Sector: Business Services
Listed on leak site: May 18, 2026

About the victim

AI dossier — public-source company profile

Groupe CRIT SA is a French multinational staffing and recruitment company headquartered in Paris, France, listed on Euronext Paris. It operates across 13 countries with over 10,000 permanent employees, a network of approximately 600 employment agencies, and is the number-one provider of airport ground-handling services in France. The group reported €3.124 billion in revenue in 2024 and serves 38,000 client companies across sectors including industry, transport, logistics, construction, and airport services.

Industry: Temporary Staffing & Recruitment
Address: Paris, France
Employees: 10000+
Founded: 1962

Attack summary

Severity: critical — Groupe CRIT is a major staffing firm handling PII at scale for tens of thousands of job candidates, temporary workers, and employees across 13 countries. Data published status confirms exfiltration of likely regulated personal data (HR, recruitment, identity documents) affecting a very large population, meeting the critical threshold.

The Titan ransomware group claims to have attacked Groupe CRIT SA, with the disclosure status indicating data has been published. The specific nature of exfiltrated data and whether encryption occurred is not detailed in the leak post.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Employee records
Client company data
HR and recruitment data
Financial information
Personally identifiable information of job candidates and temporary workers

Original description

AI-summarised, not from the leak post

Groupe CRIT SA is a French multinational staffing and recruitment company headquartered in Paris, France. Founded in 1962, it operates in the human resources and temporary employment industry, providing workforce solutions including temporary staffing, permanent recruitment, and outsourcing services. The group serves various sectors such as industry, transport, logistics, and construction, operating across France and internationally in several European and African markets.

Screenshot of the leak post

Sources

Victim sitewww.groupe-crit.com
Leak posthttps://titanblog.org/post/all-files-encrypted-critical-data-downloaded-analyzed-k71x92z9uc

Source

Indexed 2 days 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.