This record tracks a ransomware attack claimed by the
ransomhub group against
polypane.be. 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.
-55days
t1 · Published
t2 · Disclosed
Business Category
Construction / Real Estate
Published
October 22, 2024
Disclosed / Notified
Aug 29, 2024
Attack Summary
Polypane is a company specializing in a browser designed for web developers and designers. It offers tools for responsive design, accessibility testing, and performance optimization. The browser provides features like synchronized scrolling, live reloading, and multiple viewport testing to streamline development workflows and ensure websites look and function well across different devices and conditions.
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 polypane.be
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
12
found in Traditional breaches
0
found in Ransomware leaks
Dropbox_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
603.664 Lines Mixed Domain Streaming Target Leak.txt
LAC-Team · breach
••• emails
LinkedIn.com.txt
Database World ROC · breach
••• emails
Leak volumes are locked
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Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.