Official Website | Iowa.gov Official Website Image Learn about the official status of the State of Iowa's website, and how you can determine a state website's validity and reliability. State Government websites value user privacy. To learn more, view our full privacy policy Security Secure websites use HTTPS certificates. A lock icon or in the URL means you’ve safely connected to the official website. Single Sign-on Trusted applications are secured by a single login process. Many state systems today use the Enterprise Authentication and Authorization (ENTAA) process.  The state login process is transitioning to ID.Iowa.gov. If you're asked to log in with ID.Iowa.gov - the state's best-of-breed digital identity - your privacy, data, and personal information are protected by all federal and state digital security guidelines.