Midwest BankCentre continues to respond to the security incident involving more than 100 loan applications.
Bank officials say they're in the process of contacting the affected individuals by phone or overnight mail to provide them with enrollment details for one free year of the LifeLock Ultimate service.
The Secret Service and the FBI investigations into the data breach are ongoing.
Bank officials say their own investigation is also underway. They are encouraging customers with any questions about the breach or the LifeLock offer to call.