On March 22, 2021, the Maine Office of the Attorney General reported a data breach concerning Millbrook School, which occurred on April 18, 2020. The breach was caused by an external system breach (hacking) and affected a total of 484 individuals, with Social Security numbers among the compromised information.
TPRM report: https://www.rankiteo.com/company/millbrook-central-school-district
"id": "mil910072725",
"linkid": "millbrook-central-school-district",
"type": "Breach",
"date": "4/2020",
"severity": "100",
"impact": "5",
"explanation": "Attack threatening the organization's existence"
{'affected_entities': [{'customers_affected': 484,
'industry': 'Education',
'name': 'Millbrook School',
'type': 'Educational Institution'}],
'attack_vector': 'External System Breach (Hacking)',
'data_breach': {'number_of_records_exposed': 484,
'personally_identifiable_information': True,
'sensitivity_of_data': 'High',
'type_of_data_compromised': ['Social Security numbers']},
'date_detected': '2021-03-22',
'date_publicly_disclosed': '2021-03-22',
'description': 'A data breach at Millbrook School compromised the Social '
'Security numbers of 484 individuals due to an external system '
'breach (hacking).',
'impact': {'data_compromised': ['Social Security numbers']},
'references': [{'date_accessed': '2021-03-22',
'source': 'Maine Office of the Attorney General'}],
'title': 'Millbrook School Data Breach',
'type': 'Data Breach'}