This record tracks a ransomware attack claimed by the
ALP-001 group against
knewin.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.
-63days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Disclosed / Notified
Jan 27, 2026
Attack Summary
Country: Brazil Revenue: $52.5 million Storage: 176.5 GB Description: Through our global solutions platform, we help companies to have a comprehensive and strategic vision of their brands within traditional and new media, using big data analytics and artificial intelligence, generating more value, knowledge and competitiveness for business. Knewin has the largest database in Latin America for media monitoring, in addition to intelligence and data analysis solutions for the communication and marketing segments.
Deadline: 2026-04-03 23:57:50
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 knewin.com
— indexed by HaveIBeenRansom.
100
found in Infostealer logs
56+
found in Traditional breaches
0+
found in Ransomware leaks
vivo_leak.rar
Anonymous Russia БД · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
contacts_120.csv
Database World ROC · breach
••• emails
Trello_BF.7z
Database World ROC · breach
••• emails
Canva_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
LuminPDF_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
udemy.com.zip
Database World ROC · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
+ 9 more leak sources 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.