This record tracks a ransomware attack claimed by the
fulcrumsec group against
Interzero. 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.
122days open
t1 · Published
t2 · Pending
Business Category
Services
Disclosed / Notified
Not disclosed yet
Attack Summary
[AI generated] Interzero is a European environmental services company headquartered in Germany. It specializes in waste management, recycling, and circular economy solutions. The company helps businesses comply with extended producer responsibility regulations, manages packaging take-back systems, and provides consulting on sustainable resource use. Interzero operates across multiple European countries and serves clients in retail, manufacturing, and industry sectors.
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
Findings for interzero.de
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
6
found in Traditional breaches
2
found in Ransomware leaks
CARGLASS.DE
clop · ransomware
••• emails
Leak volumes are locked
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