Calipage Humblet
thegentlemenThis record tracks a ransomware attack claimed by the thegentlemen group against Calipage Humblet. 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
***.calipage.be Papeterie Humblet is a historic Belgian family business founded in 1910 that specializes in comprehensive office and school supplies. Beyond retail, the company provides professional printing and copy services to its local customers. Operating primarily in the Herstal and Blegny regions, they serve as a dedicated partner within the Calipage Benelux network
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.