Valley Oaks Health

Valley Oaks Health suffered a data breach caused by external hacking between June 8–13, 2023, which was only discovered on February 2, 2024. The incident exposed the personal information of 50,352 individuals, including highly sensitive data such as Social Security Numbers (SSNs). The breach involved unauthorized access to systems, leading to the compromise of confidential records. Given the nature of the stolen data (SSNs), the affected individuals face heightened risks of identity theft, financial fraud, and long-term reputational harm. The delayed detection (over eight months) further exacerbates the severity, as the exposed data may have already been exploited by threat actors. The breach underscores critical vulnerabilities in Valley Oaks Health’s cybersecurity defenses, particularly in threat detection and incident response capabilities. The exposure of SSNs often a prime target for cybercriminals positions this as a high-impact event with potential legal, financial, and operational repercussions for the organization and its stakeholders.

Source: https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/32e6fa0b-cdda-401c-84e2-14586a5881bf.shtml

TPRM report: https://www.rankiteo.com/company/valley-oaks

"id": "val622090125",
"linkid": "valley-oaks",
"type": "Breach",
"date": "6/2023",
"severity": "85",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"

{'affected_entities': [{'customers_affected': '50,352',
                        'industry': 'Healthcare',
                        'name': 'Valley Oaks Health',
                        'type': 'Healthcare Provider'}],
 'attack_vector': 'External Hacking',
 'data_breach': {'number_of_records_exposed': '50,352',
                 'personally_identifiable_information': 'Yes',
                 'sensitivity_of_data': 'High',
                 'type_of_data_compromised': ['Personal Information',
                                              'Social Security Numbers']},
 'date_detected': '2024-02-02',
 'description': 'The Maine Office of the Attorney General reported that Valley '
                'Oaks Health experienced a data breach due to external hacking '
                'that occurred between June 8, 2023, and June 13, 2023. The '
                'breach was discovered on February 2, 2024, and involved the '
                'personal information of approximately 50,352 individuals, '
                'including Social Security Numbers.',
 'impact': {'data_compromised': ['Personal Information',
                                 'Social Security Numbers'],
            'identity_theft_risk': 'High (SSNs exposed)'},
 'references': [{'source': 'Maine Office of the Attorney General'}],
 'regulatory_compliance': {'regulatory_notifications': ['Maine Office of the '
                                                        'Attorney General']},
 'title': 'Valley Oaks Health Data Breach',
 'type': 'Data Breach'}