TriState HVAC Equipment
hiveThis record tracks a ransomware attack claimed by the hive group against TriState HVAC Equipment. 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
TriState HVAC Equipment is a Philadelphia-area company that provides commercial HVAC mechanical systems, air distribution, and central system equipment. It serves customers across Pennsylvania, Delaware, and New Jersey, including hospitals, schools, institutions, labs, and other commercial buildings. The company is described as a representative, distributor, and integrator of HVAC products and related support services. It was listed as a ransomware victim associated with hive.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.