Eastside Union School District
karakurtThis record tracks a ransomware attack claimed by the karakurt group against Eastside Union School District. 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
Escondido Union School District (eusd.org) is a public K-8 education provider located in Escondido, California, within North San Diego County, serving over 24 schools with dual language programs and special education services. The district offers pathways to the Seal of Biliteracy through its Dual Language Programs and provides comprehensive educational services including English Language Development and elementary band. It operates under community leadership as advocates for children and public schools, with a Board of Education guiding governance and advocacy efforts. Escondido Union School District was listed as a ransomware victim associated with the threat actor karakurt.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.