Engineered Advantage
thegentlemenThis record tracks a ransomware attack claimed by the thegentlemen group against Engineered Advantage. 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
eapsc.net zoominfo.com/c/engineered-advantage/1292942990 Engineered Advantage, PSC (EA) is a multidisciplinary architecture and engineering (A/E) firm founded in 2011 and headquartered in San Juan, Puerto Rico, serving both public and private sector clients. The company's expertise spans architecture, civil and structural engineering, forensic engineering, water resources, field inspections, damage assessments, and construction management. EA operates across Puerto Rico, Florida, and the U.S. Virgin Islands, and notably provided post-hurricane recovery engineering services following Hurricanes Irma and Maria in St. Thomas, St. Croix, and St. Maarten
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.