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Dynex/Rivett

dragonforce

This record tracks a ransomware attack claimed by the dragonforce group against Dynex/Rivett. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Window Zero

EXPOSURE GAP

Window Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.

90days open
t1 · Published t2 · Pending
Mar 18, 2026Not disclosed yet
Country
United States
Business Category
Energy
Employees
51-100
Discovered
2026-03-18
Published
March 18, 2026
Disclosed / Notified
Not disclosed yet
Victim ID
MFJbBd2L5C1i

Attack Summary

Dynex/Rivett Inc. specializes in high-pressure hydraulic components and systems, including piston pumps, power units, motors, and valves, designed for demanding applications. Their products are rated from 6000 psi to 20,000 psi and are utilized across various industries such as oil and gas, aerospace, and heavy lifting. With over 60 years of experience, Dynex offers both standard and custom hydraulic solutions to meet the specific needs of their clients. The company is committed to providing reliable and efficient hydraulic solutions for mobile and industrial machinery worldwide

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
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found in Traditional breaches
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found in Ransomware leaks
Emails exposed
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Full exposure is locked
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