Lonestar Truck Group & Tag Truck Center
interlockThis record tracks a ransomware attack claimed by the interlock group against Lonestar Truck Group & Tag Truck Center. 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
Lonestar Truck Group consists of multiple dealerships that sell new and used trucks and trailers, as well as providing service and parts. They work with a vast number of customers and businesses, yet they have failed to prioritize security. As a result, personal data of employees, contact information for the companies they work with, and a significant number of customer records have been leaked online. We are also presenting their confidential and financial documents for your review.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.