Hacienda La Puente Unified School District

Hacienda La Puente Unified School District experienced a ransomware attack. Unauthorized access occurred from February 9, 2024, to April 12, 2024. The incident was discovered on April 12, 2024. The district engaged third-party forensic specialists, secured the network, and reported the incident to federal law enforcement and the California Cybersecurity Integration Center. Affected individuals may have had their names and other personal information exposed. The district is offering complimentary credit monitoring services.

Hacienda La Puente Unified School District notified the New Hampshire Attorney General of a ransomware incident affecting one NH resident. Unauthorized access occurred Feb 9–Apr 12, 2024; discovered Apr 12, 2024. Data at risk: name, SSN, driver's license. Notification sent Aug 15, 2025, offering 12 months credit monitoring.

Hacienda La Puente Unified School District experienced a ransomware attack between Feb 9 and Apr 12, 2024. Unauthorized access occurred, potentially exposing names and government IDs. The district engaged forensic specialists, secured the network, and reported to federal law enforcement and the California Cybersecurity Integration Center. Affected individuals were notified in August 2025 and offered credit monitoring.

Hacienda La Puente Unified School District experienced a ransomware attack with unauthorized access occurring from February 9, 2024, to April 12, 2024. The district discovered the incident on April 12, 2024, and notified affected individuals starting August 15, 2025. The breach potentially exposed names combined with variable data elements. The district engaged forensic specialists, reported to law enforcement, and provided credit monitoring services.

Hacienda La Puente Unified School District reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-07-04. 12 Massachusetts residents were affected.

Hacienda La Puente Unified School District experienced a ransomware attack. Unauthorized access occurred from February 9, 2024, to April 12, 2024, when the incident was discovered. The district engaged forensic specialists and notified law enforcement. Affected individuals may have had their names and other personal information exposed. Credit monitoring services were offered.

Hacienda La Puente Unified School District reported a data breach to the Indiana Attorney General. The breach occurred on 2024-02-09 and was reported on 2025-07-03. 28 Indiana residents were affected. 44,311 individuals affected in total.

Hacienda La Puente Unified School District experienced a ransomware attack. Unauthorized access occurred from February 9, 2024, to April 12, 2024. The incident was discovered on April 12, 2024. The district engaged forensic specialists, secured the network, and notified law enforcement. Affected individuals may have had their names and other data exposed. Credit monitoring services were offered.