American Civil Liberties Union Foundation, Inc.

The Maine Office of the Attorney General reported that the American Civil Liberties Union Foundation, Inc. experienced a data breach involving external system access on May 29, 2023. This breach affected 575 individuals, including the compromise of their Social Security numbers. The breach was discovered on June 22, 2023, and notification was provided to the affected individuals on July 21, 2023.

Source: https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/7d40dc71-f561-4c3f-a698-6b60d05febcb.shtml

TPRM report: https://www.rankiteo.com/company/aclu

"id": "acl105072925",
"linkid": "aclu",
"type": "Breach",
"date": "5/2023",
"severity": "100",
"impact": "5",
"explanation": "Attack threatening the organization's existence"

{'affected_entities': [{'customers_affected': 575,
                        'industry': 'Civil Liberties',
                        'name': 'American Civil Liberties Union Foundation, '
                                'Inc.',
                        'type': 'Non-profit Organization'}],
 'attack_vector': 'External System Access',
 'data_breach': {'number_of_records_exposed': 575,
                 'personally_identifiable_information': True,
                 'sensitivity_of_data': 'High',
                 'type_of_data_compromised': ['Social Security numbers']},
 'date_detected': '2023-06-22',
 'date_publicly_disclosed': '2023-07-21',
 'description': 'The Maine Office of the Attorney General reported that the '
                'American Civil Liberties Union Foundation, Inc. experienced a '
                'data breach involving external system access on May 29, 2023, '
                'affecting 575 individuals, including their Social Security '
                'numbers. The breach was discovered on June 22, 2023, and '
                'notification was provided to the affected individuals on July '
                '21, 2023.',
 'impact': {'data_compromised': ['Social Security numbers']},
 'references': [{'source': 'Maine Office of the Attorney General'}],
 'title': 'Data Breach at American Civil Liberties Union Foundation, Inc.',
 'type': 'Data Breach'}