Marquis data breach impacts over 74 US banks, credit unions

Financial software provider Marquis Software Solutions suffered a data breach that impacted over 74 US banks and credit unions. The breach involved unauthorized access to customer data processed by Marquis's financial software systems. Multiple financial institutions across the United States were affected by this supply chain incident. The breach highlights risks associated with third-party financial service providers. Banks and credit unions are now having to notify their customers about the potential exposure of their personal and financial information.