2026 Tulare Joint Union High School District — files copied from network by unknown actor in August 2026
Data compromised
Name and other information in the affected files, per the notice. The extracted text does not itemise the remaining data elements.
Technical writeup
Notice listed by the California Attorney General on October 13, 2026, following an earlier email notice to individuals. Count not stated. recordsAffected 0.
Root cause
On August 28, 2026 the district identified unauthorised activity on its network, isolated and secured it, and engaged specialists. On August 30 it determined that certain files and folders had been copied or downloaded by an unknown actor.