Your Building Centers
interlockThis 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 GAPWindow 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.
Attack Summary
Your Building Centers (YBC) is a Pennsylvania-based company with 14 locations throughout Central Pennsylvania. For generations, they have been supplying contractors, builders, remodelers and amateur enthusiasts with name brand building materials. With roots dating back to the early 1900s, YBC and its predecessor companies have created a legacy deeply connected to the communities they serve. Their commitment goes beyond selling materials - they have become the backbone of local neighborhoods, growing with the people and businesses they support. Moving forward, they remain focused on maintaining that connection in the 21st century.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.