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Global Terminal Services (Global Terminal Hizmetleri A.Ş.)

listed as Global Terminal Services · Claimed by Deadlock · listed 3 hours ago

Today
Age
since listed · data leaked

Status timeline

  1. ListedAug 19, 2026
  2. Data leakeddate unknown

At a glance

Group
Deadlock
Status
Data leaked
Country
Türkiye
Sector
Transportation
Listed on leak site
Aug 19, 2026

About the victim

AI dossier — public-source company profile

Global Terminal Services (GTS) is the largest independent bulk liquid storage terminal in the Mediterranean, established in 1984. Based in Turkey with facilities in Dörtyol (Bay of Iskenderun), the company operates a 721,600 m³ storage capacity terminal serving regional oil and fuel supply chains.

Industry
Oil & Gas Storage & Logistics
Address
Kuzguncuk Mah. Gümüşyolu Çıkmazı Sok. No: 5/2, 34674, Üsküdar, İstanbul, Turkey
Founded
1984

Attack summary

Severity: high — Confirmed exfiltration of 470 GB from critical infrastructure operator (oil/fuel storage) in strategic Mediterranean location. Scale and sensitivity of operational/logistics data at a fuel terminal pose significant risk to supply chain and potentially environmental/safety systems.

Deadlock claims to have exfiltrated 470 GB of data from Global Terminal Services. The leak post does not specify the nature of the data or confirm encryption activity.

high

Data the group says was taken

AI dossier — extracted from the leak post
  • Corporate records
  • Operational data
  • Business documentation

What the group claims

GTS legally registered as Global Terminal Hizmetleri A.Ş. It is the largest independent storage terminal for liquid fuels and oil in the entire Mediterranean region. 470gb

Sources

Source

Indexed 3 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 Deadlock

Deadlock is a ransomware group first observed in June 2026 with an apparent financial motivation, having claimed responsibility for attacks against at least 10 known victims across a geographically diverse target set. Given the recency of their emergence and limited public documentation by major threat intelligence organizations such as CISA, FBI, or Mandiant at this time, a comprehensive technical profile cannot be fully established. Based on available victimology data, the group has demonstrated a targeting pattern spanning Singapore, China, Sweden, Spain, and Nigeria, suggesting an opportunistic or globally distributed operational scope rather than a regionally focused campaign. Targeted sectors include manufacturing, business services, telecommunications, and financial services, indicating a preference for industries with high operational dependencies and potential for significant disruption, which is consistent with financially motivated ransomware actors seeking maximum leverage for ransom payment. No confirmed attribution regarding country of origin, RaaS affiliation, or specific tooling has been publicly documented by authoritative sources as of this profile's preparation. Due to the group's nascent operational timeline and the limited volume of publicly verified intelligence, analysts should treat this profile as preliminary and subject to significant revision as additional technical indicators, victim disclosures, and research reporting become available. Continued monitoring is advised given the cross-sector and cross-regional targeting behavior observed in this early operational phase. The group has been linked to 109 public disclosures across our corpus. First observed on a leak site on June 15, 2026; most recent post August 19, 2026. The operation is currently active.

Timeline of this disclosure

  • August 19, 2026Global Terminal Services listed by Deadlockon the group's public leak site

Other recent disclosures by Deadlock

Deadlock has been linked to 109 public victims on Darkfield. A sample of the most recent:

See the full Deadlock dossier →

Sector and geography

This disclosure adds to ransomware activity in the Transportation sector, which has 47 disclosures indexed across all operators we track. Geographically, Global Terminal Services is reported in Türkiye, a country with 31 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Deadlock means Global Terminal Services 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 Deadlock'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.