Amv International Development
thegentlemenThis record tracks a ransomware attack claimed by the thegentlemen group against Amv International Development. 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
www.amvsa.com , https://www.zoominfo.com/c/amv-international-development-sa/452552625 , Amv International Development SA is a company that operates in the Civil Engineering Construction industry. It employs 250to499 people and has 10Mto25M of revenue. The company is headquartered in Bucaramanga, Santander, Colombia
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.