piriou.vn
devmanThis record tracks a ransomware attack claimed by the devman group against piriou.vn. 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
Piriou Vietnam is a shipbuilding company based in Ho Chi Minh City, Vietnam, with operations also associated with Long An province. It builds medium-sized aluminum and steel vessels to European standards, emphasizing high added value and competitive pricing. Company materials describe it as PIRIOU VIETNAM, formerly SEAS South East Asia Shipyard, and place it in the ship and boat building sector. The entity was listed as a ransomware victim associated with devman.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.