This record tracks a ransomware attack claimed by the
akira group against
The Official Collegeof Architects of León (COAL). 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
Education
Indexed by Breach House
October 03, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
The Official College of Architects of León (COAL) is an educational institution based in León, Mexico, operating within the architecture and higher education sector. It provides academic programs, professional training, and institutional services for architects and students. COAL has been documented in threat-intelligence indexing as a ransomware victim associated with the threat actor akira. This listing reflects cybersecurity monitoring findings without confirming specific breach details, data exfiltration, or operational impact. The entry serves to contextualize the entity within active threat landscapes affecting education sectors across Mexico.
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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