Kentucky's Monticello Banking Company Disables Online Services After Cyberattack

Monticello Banking Company, headquartered in Monticello, Kentucky, was targeted by a cyberattack on June 30, 2025, prompting the bank to restrict access to its ATMs, cash management systems, MBC online, and mobile banking services. The institution said the move was necessary to protect customer data and financial integrity. Regular phone lines were also disrupted, leading the bank to release a list of temporary contact numbers. Customers impacted by overdraft or ATM fees due to the outage are encouraged to contact their bank representative for potential refunds.

The bank, which has operated in south-central Kentucky since 1895, is working to restore its systems and minimize disruption. While the identity of the attackers has not been disclosed, this incident underscores the growing threat of cyberattacks against regional financial institutions. Monticello Banking Company has previously warned of scam attempts targeting its clients and emphasized vigilance. As recovery continues, customers are advised to rely on official bank updates and remain cautious of potential phishing or fraud attempts exploiting the current disruption.