LINESTAR
ddosecretThis record tracks a ransomware attack claimed by the ddosecret group against LINESTAR. 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
LINESTAR is a utility supply and energy services company headquartered in Houston, Texas, providing integrity, maintenance, and construction services to the midstream and downstream energy markets. The company also operates utility tool and equipment supply operations across Canada, serving the Power Utility market with strategic warehouse locations in multiple provinces. LINESTAR delivers a full suite of infrastructure support services to energy clients, combining operational expertise with industry-specific equipment solutions. The organization was listed as a ransomware victim associated with the threat actor ddosecret.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.