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Demirtaş Organize Sanayi Bölgesi (DOSAB)

listed as Dosab · Claimed by Nova · listed 5 hours ago

Today
Age
since listed · data leaked

Status timeline

  1. ListedJun 20, 2026
  2. Data leakeddate unknown

At a glance

Group
Nova
Status
Data leaked
Country
Saudi Arabia
Sector
Manufacturing
Listed on leak site
Jun 20, 2026

About the victim

AI dossier — public-source company profile

DOSAB is an organized industrial zone in Turkey hosting over 573 active companies and approximately 44,000 employees. It provides infrastructure and services including wastewater treatment, energy supply, and social facilities to support industrial clients across sectors such as automotive and textile.

Industry
Industrial Park / Manufacturing & Logistics Hub
Employees
44000

Attack summary

Severity: high — Data exfiltration confirmed (group claims possession of stolen data samples); significant operational impact potential given DOSAB's critical role as an industrial zone serving 44,000+ employees and 500+ companies. Infrastructure and administrative data compromise poses supply chain and operational risk.

Nova claims to have exfiltrated data from DOSAB. The group states it possesses samples and trees from the stolen dataset and offers to provide proof upon contact with the support department.

high

Data the group says was taken

AI dossier — extracted from the leak post
  • operational records
  • company databases
  • administrative files

What the group claims

Demirtaş Organize Sanayi Bölgesi (DOSAB) provides a range of services including waste water treatment, energy supply, and social facilities to support its industrial clients. The region hosts over 573 active companies and employs around 44,000 people, focusing on sectors such as automotive and textile. DOSAB is committed to sustainability and offers various online services and resources for its members. The organization also emphasizes social responsibility through community engagement and educational initiatives - Nova Provide tree and samples from stolen data to the company when its get in touch with support department.

Sources

Source

Indexed 5 hours 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 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 170 public disclosures across our corpus. First observed on a leak site on April 28, 2025; most recent post June 20, 2026. The operation is currently active.

Timeline of this disclosure

  • June 20, 2026Dosab listed by novaon the group's public leak site

Other recent disclosures by nova

nova has been linked to 170 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 Manufacturing sector, which has 3,674 disclosures indexed across all operators we track. Geographically, Dosab is reported in Saudi Arabia, a country with 16 ransomware disclosures in our corpus.

If your organisation is affected

A listing by nova means Dosab 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.
  • 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.