Ellington Management Group, LLC

On August 29, 2022, the Maine Office of the Attorney General reported a data breach involving Ellington Management Group, LLC that occurred on February 18, 2022. The breach involved unauthorized access to user email mailboxes, potentially affecting 2,582 individuals, with specific information compromised including Social Security numbers.

Source: https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/1635c23d-5950-4818-bf9e-553f86af1e2b.shtml

TPRM report: https://www.rankiteo.com/company/ellington-management-group

"id": "ell144072925",
"linkid": "ellington-management-group",
"type": "Breach",
"date": "2/2022",
"severity": "60",
"impact": "3",
"explanation": "Attack with significant impact with internal employee data leaks"

{'affected_entities': [{'customers_affected': 2582,
                        'name': 'Ellington Management Group, LLC',
                        'type': 'Company'}],
 'attack_vector': 'Unauthorized Access',
 'data_breach': {'number_of_records_exposed': 2582,
                 'personally_identifiable_information': True,
                 'sensitivity_of_data': 'High',
                 'type_of_data_compromised': ['Social Security numbers']},
 'date_detected': '2022-02-18',
 'date_publicly_disclosed': '2022-08-29',
 'description': 'Unauthorized access to user email mailboxes, potentially '
                'affecting 2,582 individuals, with specific information '
                'compromised including Social Security numbers.',
 'impact': {'data_compromised': ['Social Security numbers'],
            'systems_affected': ['Email mailboxes']},
 'references': [{'date_accessed': '2022-08-29',
                 'source': 'Maine Office of the Attorney General'}],
 'title': 'Data Breach at Ellington Management Group, LLC',
 'type': 'Data Breach'}