AZ SB1457

Requires voting equipment used at polling places and voting centers to have no internet access and prohibits access to any data or results; all accessible ports must be locked with tamper-proof seals and logged in chain of custody documents.

Mandates chain of custody documentation for all voting equipment delivery, use, and return, with names and signatures of every person handling the equipment recorded as official election records.

Requires tabulation equipment in central counting centers to have no internet access and restricts access to authorized election personnel only; removable storage devices must have two observers from different political parties present at all times and cannot be under sole custody of one person.

Establishes that all counting center activities must be recorded in continuous video and posted to the county's website.

Creates Class 1 misdemeanor penalties for violations of the polling place equipment custody requirements or central counting center equipment restrictions.