Chick-fil-A says a recent cyberattack may have given hackers potential access to some Chick-fil-A One loyalty accounts. The company is notifying customers in 10 states and Washington, D.C., using letters and customer alerts, according to reports. Chick-fil-A states that the incident could have exposed personal information for some loyalty members, and it is advising affected customers to take appropriate steps. The outlets agree that the issue involves loyalty account data rather than restaurant payment systems, and that the notifications are targeted to customers in specific locations. The Washington Times reports notices going to customers in D.C., Maryland, and eight additional states, while The Hill similarly reports that the potential exposure of personal information relates to multiple states. Chick-fil-A has not publicly characterized the full scope of affected data in the provided accounts, but it indicates that only some members may be impacted. The company is working to address the incident and is continuing efforts to secure its systems and investigate what occurred.