Beaconhouse School System
thegentlemenThis record tracks a ransomware attack claimed by the thegentlemen group against Beaconhouse School System. 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
beaconhouse.net zoominfo.com/c/beaconhouse-school-system/351460008 Beaconhouse was founded in November 1975 in Lahore, Pakistan, as the modest Les Anges Montessori Academy with just 19 toddlers. Today it has grown into a global network with over 380,000 students across 8 countries, including Pakistan, the UK, Malaysia, the Philippines, UAE, Oman, Belgium, and Thailand. The group employs more than 18,000 staff from around the world and encompasses everything from early childhood education to university-level institutions such as Beaconhouse National University and Concordia Colleges. In 1996, it became the first private school network in the world to receive financing from the World Bank's International Finance Corporation
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.