watermark; paper ballots

SB 1057 (Arizona Senate Bill 1057) requires ballot paper vendors to hold specific ISO certifications (27001, 17025, or 9001:2015) and implement at least three of ten listed anti-fraud security features on paper ballots. These features include unique watermarks, secure holograms, special inks, hidden numbering, and voter-specific tracking barcodes or QR codes. The bill directly affects vendors supplying ballot paper to Arizona election officials by mandating these security standards. It repeals previous ballot paper requirements and updates Arizona Revised Statutes to enforce these new physical security measures for election integrity.