This record tracks a ransomware attack claimed by the
incransom group against
www.renorefractories.com. 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.
0days open
t1 · Published
t2 · Pending
Business Category
Manufacturing / Engineering
Published
August 31, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
RENO Refractories, Inc. specializes in the manufacturing of refractory products and services for various industrial applications, including aluminum, iron and steel, cement and lime, foundries, mini mills, and hydrocarbon processing. With over 35 years of experience, the company is committed to innovation and quality, providing advanced research and development, technical support, and installation services. Their product offerings include a full range of monolithic products and the revolutionary ElectroCast product line. RENO aims to optimize the profits and safety of their clients by delivering superior refractory technology across North America.
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.
Dark Web Exposure
Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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••• emails
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••• emails
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••• emails
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••• emails
Full exposure is locked
See every breached email, the internal-vs-external split and each leak source behind this victim.
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