A nurse is preparing to implement electronic health record (EHR) documentation in a clinical setting after the enactment of the HITECH Act. Which action best aligns with the HITECH Act's enhancements to HIPAA privacy and security regulations?

Ensuring all staff use encrypted login credentials and automatic logoff features on EHR systems

Disabling audit trails to speed up access to client data during emergencies.

Sharing client PHI through unencrypted email to ensure timely communication among care providers.

Allowing staff to use personal mobile devices freely for accessing client health information to increase efficiency.