RGD Consulting Engineers Listed by interlock Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
RGD Consulting Engineers was listed by the interlock ransomware group on January 07, 2026, with internal files reported as exfiltrated. Anyone connected to the firm should review their personal information and consider protective steps if they may have been affected.
What happened
The incident came to public attention when interlock added RGD Consulting Engineers to its leak site. The group claims responsibility for a ransomware operation that resulted in the removal of internal files from the firm’s systems. No further details on the date of the intrusion, the volume of data taken, or the method of initial access have been released by the organization or confirmed by investigators.
Inside interlock
Interlock is a ransomware group that has conducted operations against organizations in multiple sectors. Like other groups in this category, it typically combines file encryption with data exfiltration and then lists victims on a dedicated site to pressure payment. The appearance of RGD on the group’s site constitutes a claim by interlock; independent confirmation of the data’s authenticity or scope has not been made public.
RGD Consulting Engineers and its sector
RGD Consulting Engineers is a Florida-based firm that provides mechanical, electrical, plumbing, and structural engineering services. It works on projects across Florida, other U.S. states, and parts of the Caribbean. Engineering consultancies routinely maintain project specifications, client correspondence, design drawings, and internal operational records. A successful intrusion at such a firm can expose both proprietary technical information and data belonging to the clients and partners the firm serves.
The information in question
The only detail released so far is that internal files were allegedly exfiltrated. The precise categories of data contained in those files have not been published. Organizations of this type commonly store client project files, contact information, financial records, and employee data, but the exact contents involved in this case remain unconfirmed.
What's at stake
Exposed engineering files could reveal design details, vendor relationships, or cost information that clients consider sensitive. Individuals whose personal or employment data appears in the exfiltrated material face the usual risks associated with leaked records, such as targeted phishing or account misuse. The firm itself may incur costs related to investigation, remediation, and any regulatory notifications required under applicable state or sector rules.
What to do if you're exposed
Individuals who believe their information may have been involved should begin with basic protective steps. Organizations that held data with RGD may wish to review access logs and client communications for signs of misuse.
- Monitor bank and credit accounts for unusual activity and place fraud alerts if warranted.
- Change passwords for any accounts that used information potentially held by the firm and enable multi-factor authentication.
- Watch for phishing emails that reference the engineering projects or services associated with RGD.
- Run a free exposure scan of your email address against known breach data to check for additional appearances.
AICompiled with AI assistance from public sources and published under our editorial standards.
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Publicly posted by interlock — 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.