In other words, while some only show basic information, some may go beyond and disclose more specific information. Read next: White bar code What Driver's License Barcode Information Is Available When Scanning One of the most important defenses against identity-related fraud is barcode technology, but unless you invest in the appropriate one, it's not a guarantee.
The PDF417 two-dimensional bar code symbology is the minimum required machine-readable technology that must be featured on the back of the driver's licenses, as stated in the 2020 AAMVA DL/ID Card Design Standard. The AAMVA specification also states that personal data on US driver licenses are stored using the PDF417 symbology.
