PowerSchool Group LLC

On January 27, 2025, the Washington Attorney General's Office was notified of a data breach at PowerSchool that occurred between December 19 and December 28, 2024. The breach affected approximately 182,122 individuals, with 6,412 having their Social Security numbers involved, and included personal information such as names, dates of birth, and limited medical alert information.

Source: https://www.atg.wa.gov/data-breach-notifications | https://data.wa.gov/resource/sb4j-ca4h.json?id=18339

TPRM report: https://www.rankiteo.com/company/powerschool-group-llc

"id": "pow326072725",
"linkid": "powerschool-group-llc",
"type": "Breach",
"date": "12/2024",
"severity": "85",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"

{'affected_entities': [{'customers_affected': 182122,
                        'industry': 'Education',
                        'name': 'PowerSchool',
                        'type': 'Educational Software Company'}],
 'data_breach': {'number_of_records_exposed': 182122,
                 'personally_identifiable_information': True,
                 'sensitivity_of_data': 'High',
                 'type_of_data_compromised': ['Social Security numbers',
                                              'names',
                                              'dates of birth',
                                              'limited medical alert '
                                              'information']},
 'date_detected': '2025-01-27',
 'description': 'A data breach at PowerSchool affected approximately 182,122 '
                'individuals, with 6,412 having their Social Security numbers '
                'involved, and included personal information such as names, '
                'dates of birth, and limited medical alert information.',
 'impact': {'data_compromised': ['Social Security numbers',
                                 'names',
                                 'dates of birth',
                                 'limited medical alert information']},
 'references': [{'date_accessed': '2025-01-27',
                 'source': "Washington Attorney General's Office"}],
 'title': 'PowerSchool Data Breach',
 'type': 'Data Breach'}