This record tracks a ransomware attack claimed by the
thegentlemen group against
High Oakham Primary School. 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 GAP
Window 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.
0days open
t1 · Published
t2 · Pending
Business Category
Services
Published
September 14, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
highoakham.co.uk operates within the Services sector based in the United Kingdom and represents an organization documented in this threat-intelligence index under the ransomware victim classification. The entity reflects cybersecurity exposure patterns associated with thegentlemen, a threat actor group identified in incident analysis and intelligence reporting. This listing provides context for cataloging affected entities, sector exposure, geographic location, and associated threat actors without disclosing unverified technical or operational details. The classification supports threat-intelligence workflows by linking entities to confirmed or assessed ransomware incidents and their responsible actors.
Leak Screenshots
SAMPLE
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Dark Web Exposure
Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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Full exposure is locked
See every breached email, the internal-vs-external split and each leak source behind this victim.
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