Indian Springs School District 109

Indian Springs School District 109 confirmed a data breach in October 2024 that compromised personal information of 11,542 individuals, including names, Social Security numbers, contact info, student ID numbers, state-issued ID numbers, class schedules, transcript info, medical info, health insurance info, parent/guardian names, 504 Plan or IEP info, race/ethnicity info, financial aid info, and financial account info. Ransomware group RansomHub claimed responsibility, stealing 45 GB of data and posting sample images of stolen documents to prove their claim.

Source: https://www.comparitech.com/news/chicago-area-school-district-notifies-11-5k-people-of-data-breach-compromising-student-records-ssns-finances-and-medical-info/

TPRM report: https://scoringcyber.rankiteo.com/company/indian-springs-school-district

"id": "ind802071625",
"linkid": "indian-springs-school-district",
"type": "Ransomware",
"date": "7/2025",
"severity": "100",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"

{'affected_entities': [{'customers_affected': '11,542',
                        'industry': 'Education',
                        'location': 'Justice, Illinois',
                        'name': 'Indian Springs School District 109',
                        'size': '2,500 students',
                        'type': 'Educational Institution'}],
 'data_breach': {'data_exfiltration': True,
                 'file_types_exposed': ['Financial documents'],
                 'number_of_records_exposed': '11,542',
                 'personally_identifiable_information': True,
                 'sensitivity_of_data': 'High',
                 'type_of_data_compromised': ['Names',
                                              'Social Security numbers',
                                              'Contact info',
                                              'Student ID numbers',
                                              'State-issued ID numbers',
                                              'Class schedules',
                                              'Transcript info',
                                              'Medical info',
                                              'Health insurance info',
                                              'Parent/guardian names',
                                              '504 Plan or IEP info',
                                              'Race/ethnicity info',
                                              'Financial aid info',
                                              'Financial account info']},
 'date_detected': '2024-10-29',
 'description': 'Indian Springs School District 109 confirmed a data breach in '
                'October 2024 that compromised personal information of 11,542 '
                'individuals. Ransomware group RansomHub claimed '
                'responsibility, posting sample images of stolen documents '
                'including financial information.',
 'impact': {'data_compromised': ['Names',
                                 'Social Security numbers',
                                 'Contact info',
                                 'Student ID numbers',
                                 'State-issued ID numbers',
                                 'Class schedules',
                                 'Transcript info',
                                 'Medical info',
                                 'Health insurance info',
                                 'Parent/guardian names',
                                 '504 Plan or IEP info',
                                 'Race/ethnicity info',
                                 'Financial aid info',
                                 'Financial account info']},
 'motivation': 'Financial gain',
 'ransomware': {'data_exfiltration': True, 'ransomware_strain': 'RansomHub'},
 'references': [{'source': 'Comparitech'}],
 'response': {'recovery_measures': ['Free credit monitoring and identity '
                                    'protection'],
              'third_party_assistance': ['Cyberscout']},
 'threat_actor': 'RansomHub',
 'title': 'Indian Springs School District 109 Data Breach',
 'type': 'Ransomware'}