Skip to main content
Darkfield

Ransomware victim disclosure

← All victims

BASSETTI Group

listed as bassetti-group.com · Claimed by Nova · listed 9 months ago

8m
Age
since listed · data leaked

Status timeline

  1. ListedOct 29, 2025
  2. Data leakeddate unknown

At a glance

Group
Nova
Status
Data leaked
Country
Germany
Sector
Technology
Listed on leak site
Oct 29, 2025

About the victim

AI dossier — public-source company profile

BASSETTI Group is a French software publisher and integrator specializing in industrial digitalization, operating under the TEEXMA brand. The company has over 30 years of experience helping industrial clients capture, manage, and enhance the value of their technical knowledge and heritage. It serves customers seeking sustainable industrial excellence through digital transformation solutions.

Industry
Industrial Digitalization & Knowledge Management Software

Attack summary

Severity: high — Data has been published (disclosed status: data_published) by the threat actor, confirming exfiltration of business data from a technology/software company with access to sensitive industrial client information spanning 30+ years of operations.

The Nova ransomware group claims to have attacked BASSETTI Group and has published data, indicating exfiltration of company data, though no specific ransom amount or precise data volume has been disclosed.

high

Data the group says was taken

AI dossier — extracted from the leak post
  • Technical documentation
  • Customer data
  • Business files
  • Internal company records

What the group claims

As a pioneer in industrial digitalization, the BASSETTI Group has been supporting its customers for over 30 years in transferring and enhancing the value of their technical heritage to ensure their sustainable industrial excellence.

Sources

Source

Indexed 9 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.

Is this your supplier? Your competitor? You?

Pro plans monitor your domain, corporate emails, and crypto wallets across every new ransomware leak-site post, breach dump and Telegram callout — alerts within 5 minutes.

Disclosure context

About nova

Based on the limited available data, Nova is a recently emerged ransomware operation first observed in April 2025 with an apparent financial motivation, having targeted approximately 95 victims in its brief operational period. The group's origin and potential affiliations remain undocumented by major security firms, though their targeting pattern suggests a broad opportunistic approach rather than geopolitically motivated attacks. Nova's attack methodology and specific technical capabilities have not been publicly detailed by established threat intelligence sources, though their victim distribution across the United States, France, Brazil, Singapore, and the Netherlands indicates either automated widespread targeting or access to diverse initial compromise vectors. The group has demonstrated a preference for targeting healthcare, technology, manufacturing, and education sectors, suggesting they may focus on organizations with critical operational dependencies that increase pressure for ransom payment. Given the group's recent emergence and limited public documentation by major security researchers, Nova's current operational status, organizational structure, and long-term threat trajectory remain largely uncharacterized in established threat intelligence reporting. The group has been linked to 183 public disclosures across our corpus. First observed on a leak site on April 28, 2025; most recent post July 10, 2026. The operation is currently active.

Timeline of this disclosure

  • October 29, 2025bassetti-group.com listed by novaon the group's public leak site

Other recent disclosures by nova

nova has been linked to 183 public victims on Darkfield. A sample of the most recent:

See the full nova dossier →

Sector and geography

This disclosure adds to ransomware activity in the Technology sector, which has 3,549 disclosures indexed across all operators we track. Geographically, bassetti-group.com is reported in Germany, a country with 926 ransomware disclosures in our corpus.

If your organisation is affected

A listing by nova means bassetti-group.com 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-Bund (Germany), as required for your jurisdiction.
  • Monitor for the data appearing on nova'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.