Caldes de Montbui
vicesocietyThis record tracks a ransomware attack claimed by the vicesociety group against Caldes de Montbui. 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
Caldes de Montbui is a municipality in the Vallès Oriental comarca of Catalonia, Spain, located approximately 35 km north of Barcelona with a population of 18,567 inhabitants. It is renowned as one of the most important thermal destinations in Catalonia, known for its hot springs and wellness offerings, earning the nickname "the town that boils". The local economy includes 1,619 registered enterprises, with a dominant sector in the primary industry and urban development activities. Caldes de Montbui was listed as a ransomware victim associated with the threat actor Vicesociety.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.