Kingsburg Elementary Charter School District experienced unauthorized access to its Student Information System (Aeries SIS) in November 2019 due to a software vulnerability. The breach was discovered on May 12, 2020, after notification from the software vendor. Affected data included student and parent names, addresses, emails, and passwords. No financial or SSN data was compromised. The district mandated password resets and worked with law enforcement, who have since taken perpetrators into custody.