The library collects patrons’ names, phone numbers, email addresses, dates of birth and addresses when they sign up for library cards. Library staff said there’s no evidence to suggest that this data has been compromised during the cyberattack.

Fort Bend County Libraries Director Roosevelt Weeks said in a statement. Information technology professionals took immediate action to mitigate the disruption, and libraries are working with cybersecurity professionals to investigate the issue,

The Fort Bend County library system's director says users have nothing to worry about, but cyber security experts warn otherwise.