The Maine Office of the Attorney General disclosed a data breach affecting MainLine Investment Partners, which took place between July 17, 2021, and July 20, 2021. An unauthorized actor gained access to sensitive personal and financial data of 892 individuals, including at least one Maine resident. The compromised information includes names, addresses, Social Security numbers, government-issued identification (e.g., driver’s licenses, passports), and financial account details (e.g., bank or credit card numbers).This breach poses severe risks to the affected individuals, as the exposed data can be exploited for identity theft, financial fraud, or targeted phishing attacks. The inclusion of Social Security numbers and financial account information elevates the potential for long-term harm, including unauthorized loans, credit card fraud, or tax-related scams. The breach also undermines trust in the company’s ability to safeguard client data, potentially leading to reputational damage and regulatory scrutiny.Given the nature of the stolen data particularly financial and government-issued identifiers the incident aligns with high-severity cybersecurity threats where personal and financial information is compromised, warranting immediate mitigation measures such as credit monitoring, identity protection services, and enhanced security protocols to prevent future intrusions.
TPRM report: https://www.rankiteo.com/company/mainline-investment-partners
"id": "mai008091825",
"linkid": "mainline-investment-partners",
"type": "Breach",
"date": "7/2021",
"severity": "100",
"impact": "5",
"explanation": "Attack threatening the organization's existence"{'affected_entities': [{'customers_affected': 892,
'industry': 'Investment Management',
'name': 'MainLine Investment Partners',
'type': 'Financial Services'}],
'data_breach': {'number_of_records_exposed': 892,
'personally_identifiable_information': ['names',
'addresses',
'Social Security '
'numbers',
'government-issued '
'identification'],
'sensitivity_of_data': 'High',
'type_of_data_compromised': ['PII (Personally Identifiable '
'Information)',
'Financial Data']},
'description': 'The Maine Office of the Attorney General reported that '
'MainLine Investment Partners experienced a data breach '
'involving unauthorized access by an unknown actor. The breach '
'affected 892 individuals, including one Maine resident, with '
'potentially compromised information including names, '
'addresses, Social Security numbers, government-issued '
'identification, and financial account information.',
'impact': {'data_compromised': ['names',
'addresses',
'Social Security numbers',
'government-issued identification',
'financial account information'],
'identity_theft_risk': 'High (PII and financial data exposed)',
'payment_information_risk': 'Yes (financial account information '
'compromised)'},
'references': [{'source': 'Maine Office of the Attorney General'}],
'regulatory_compliance': {'regulatory_notifications': ['Maine Office of the '
'Attorney General']},
'threat_actor': 'Unknown',
'title': 'MainLine Investment Partners Data Breach (July 2021)',
'type': 'Data Breach'}