Clarksville Montgomery County School System data breach
Incident readout
- Company
- Clarksville Montgomery County School System
- Reported to
- Indiana Attorney General
- Filed
- January 14, 2026
- People affected
- Not stated in the filing
- Incident type in filing
- Not stated
- Our review
- Investigation Open
Was this a ransomware attack?
The filing does not say ransomware was involved. We do not label an incident ransomware unless the company’s report says so. Whatever the cause, the steps to protect yourself and the legal question are the same.
What we know
The Clarksville Montgomery County School System is an educational institution responsible for the administration of public K-12 schooling. As an educational entity, the system maintains extensive records containing sensitive personal information for students, parents, and staff, including academic performance, disciplinary records, and financial aid documentation. In 2026, this entity officially reported a data security incident to the Indiana Attorney General, confirming that unauthorized access to their digital systems occurred. If you have received a formal data breach notification letter, it indicates that your personal information was likely stored within the affected environment during this incident. We are currently reviewing the scope of this exposure to ensure that the rights of all affected students, families, and employees are fully protected.
See every breach reported in Indiana or read what to do after a ransomware attack.
Other breaches reported in Indiana
- Bozeman School DistrictIndiana Attorney General · Filed date pendingCount not stated
- Bozeman School DistrictIN Attorney General · Filed date pendingCount not stated
- Teamsters Local 17Indiana Attorney General · Filed date pendingCount not stated
- Teamsters Local 17IN Attorney General · Filed date pendingCount not stated
- BankIndiana Attorney General · Filed date pendingCount not stated
- BankIN Attorney General · Filed date pendingCount not stated
Attorney advertising. This page reflects a public regulator filing; it does not mean a lawsuit has been filed or that the company did anything unlawful. Submitting a review request does not create an attorney-client relationship.