Eco Green Group Listed by tridentlocker Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
Eco Green Group was listed by the tridentlocker ransomware group on January 12, 2026, after internal files were exfiltrated in an attack whose timing has not been established. Individuals connected to the organisation should review any notices from Eco Green Group and consider protective steps such as changing passwords and monitoring accounts for unusual activity.
Inside the incident
The only confirmed information is the appearance of Eco Green Group on the group’s listing on the reported date. The entry claims that files were taken during a ransomware operation. No confirmation of the claim has been issued by the organisation, and no figures for the volume of data, the duration of any unauthorised access, or the specific techniques used have been released.
The group behind it: tridentlocker
Tridentlocker is a ransomware operation that follows the common pattern of encrypting systems and copying data before demanding payment. Groups of this type typically maintain leak sites where they publish the names of organisations they claim to have targeted, using the listings as leverage in negotiations. The listing of Eco Green Group follows that established pattern, though the group’s assertions about this particular case remain unverified beyond the public post itself.
Who is Eco Green Group?
Eco Green Group provides waste-management services focused on recycling, composting and waste-to-energy processes. The company works with clients to divert material from landfills and reduce associated emissions. Organisations in this sector routinely collect operational records, customer contracts, compliance documentation and technical data on treatment processes.
The information in question
The listing refers only to “internal files.” The precise categories of data involved have not been disclosed. In the waste-management sector such files commonly include service records, supplier details, regulatory submissions and internal correspondence, but the exact contents remain unconfirmed.
The real-world impact
Exposure of internal operational files can create follow-on risks for the organisation’s partners and clients, including the potential for targeted fraud or misuse of business information. For individuals whose details appear in those files, the main concerns are identity-related fraud and unsolicited contact. The organisation itself faces possible regulatory scrutiny and the cost of restoring systems and reviewing security controls.
Were you affected?
Individuals who have had contact with Eco Green Group should monitor their email and financial accounts for unusual activity. A practical first step is to review any recent password resets or login alerts. Readers can also run a free exposure scan of their email address against known breach data sets to check whether their information has appeared in previously published listings.
AICompiled with AI assistance from public sources and published under our editorial standards.
How this breach connects
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Read GalaxyWarden’s full analysis of the Eco Green Group Listed by tridentlocker Ransomware Group →
Publicly posted by tridentlocker — unverified claim, pending independent verification
Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.
Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.