This record tracks a ransomware attack claimed by the
interlock group against
Your Building Centers. 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.
428days open
t1 · Published
t2 · Pending
Business Category
Services
Disclosed / Notified
Not disclosed yet
Attack Summary
ybconline.com is a company operating within the Services sector based in the United States, providing professional and commercial services to clients. The entity has been identified within threat-intelligence records as a ransomware victim linked to the threat actor interlock. This designation reflects its inclusion in an index documenting cybersecurity incidents and associated malicious activity. The listing type categorizes ybconline.com specifically as a ransomware victim connected to interlock, contributing contextual data for threat analysts and security professionals monitoring service-sector exposure. No additional incident specifics, such as breach confirmation details or operational impacts, are provided in this catalog entry.
Leak Screenshots
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Dark Web Exposure
Findings for ybconline.com
— indexed by HaveIBeenRansom.
1
found in Infostealer logs
1,241
found in Traditional breaches
328
found in Ransomware leaks
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
Access Intelligence
play · ransomware
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Database World ROC · breach
••• emails
LKnet reserve chat · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
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