Gregory Jewellers
kairosThis record tracks a ransomware attack claimed by the kairos group against Gregory Jewellers. 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
Gregory Jewellers Pty Ltd is an Australian-owned, family-operated fine jewellery retailer with more than 45 years of heritage in craftsmanship and customer service. The company specializes in a diverse portfolio of fine jewellery, watches, and accessories, each piece crafted with meticulous attention to detail in state-of-the-art production facilities located in Sydney's CBD. Gregory Jewellers maintains rigorous quality standards through its proprietary five-point criteria process, known as The Gregory Standard, which ensures every piece bearing the Gregory maker's mark meets the finest degree of quality. The company's commitment to excellence extends to its diamond selection, with all diamonds sourced and hand-selected to exceed industry standards.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.