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Groupe Actua

listed as actua.fr · Claimed by Lockbit5 · listed 1 day ago

1d
Age
since listed · data leaked

Status timeline

  1. ListedAug 16, 2026
  2. Data leakeddate unknown

At a glance

Group
Lockbit5
Status
Data leaked
Country
France
Sector
Professional Services
Listed on leak site
Aug 16, 2026

About the victim

AI dossier — public-source company profile

Groupe Actua is a recruitment and temporary staffing agency headquartered in Strasbourg, France, operating a network of 37 agencies across the north-eastern quarter of France. The company provides interim staffing, permanent placement (CDI/CDD), and specialized recruitment services across multiple sectors including agribusiness, construction, industry, and hospitality, with approximately 150+ employees and 3,000 interim workers deployed monthly.

Industry
Recruitment & Temporary Staffing
Address
Strasbourg, France
Employees
150-200

Attack summary

Severity: medium — Confirmed data exfiltration and publication by the group; a recruitment agency handles sensitive personal data (CVs, employee records, candidate PII), but no indication of regulated financial or medical data at scale. Moderate sensitivity due to PII exposure of job candidates and employees.

LockBit5 claims to have attacked Groupe Actua and published exfiltrated data. The leak post indicates data publication has occurred, though the specific nature of exfiltrated data and operational impact are not detailed in the provided excerpt.

medium

Data the group says was taken

AI dossier — extracted from the leak post
  • employee records
  • candidate databases
  • client information
  • business operations data

What the group claims

Groupe Actua is a recruitment and temporary staffing agency headquartered in Strasbourg, founded in...

Sources

Source

Indexed 1 day 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 lockbit5

Based on the provided data, LockBit5 appears to be a recently emerged ransomware operation first observed in December 2025, representing what may be a new iteration or rebrand within the LockBit ransomware ecosystem, with primary financial motivations evidenced by their targeting of high-value sectors. Given the LockBit naming convention and the timing of emergence, this group likely operates from Eastern Europe or Russia and may represent either a continuation of previous LockBit operations or a new affiliate group leveraging the established LockBit brand, though specific organizational details remain undocumented by major security agencies. While detailed attack methodologies have not been publicly documented by CISA, FBI, or major security researchers, the group's targeting pattern across 157 victims suggests a broad-spectrum approach focusing on technology, manufacturing, healthcare, and transportation sectors primarily in the United States, Brazil, Germany, Italy, and Mexico. Due to the group's recent emergence in December 2025, there are no publicly documented notable campaigns or major incidents reported by established threat intelligence sources, though the victim count indicates active operations. The group appears to be currently active based on the recent first observation date, though comprehensive analysis from major security agencies has not yet been published given the short timeframe since emergence. The group has been linked to 335 public disclosures across our corpus. First observed on a leak site on December 7, 2025; most recent post August 16, 2026. The operation is currently active.

Timeline of this disclosure

  • August 16, 2026actua.fr listed by lockbit5on the group's public leak site

Other recent disclosures by lockbit5

lockbit5 has been linked to 335 public victims on Darkfield. A sample of the most recent:

See the full lockbit5 dossier →

Sector and geography

This disclosure adds to ransomware activity in the Professional Services sector, which has 14 disclosures indexed across all operators we track. Geographically, actua.fr is reported in France, a country with 242 ransomware disclosures in our corpus.

If your organisation is affected

A listing by lockbit5 means actua.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 lockbit5'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.