kcgreenholdings.com
lockbit3This record tracks a ransomware attack claimed by the lockbit3 group against kcgreenholdings.com. 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
KC Green Holdings Co., Ltd. is a South Korea-based environmental and industrial company headquartered in Seoul. It operates in environmental engineering, environmental services, office environment, industrial waste treatment, resource recycling, and renewable energy. The company presents itself as a green environmental business with a specialized portfolio spanning circular economy and energy activities. It was listed as a ransomware victim associated with LockBit3.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.