best practices

QR codes have become ubiquitous in our daily lives, from contactless payments to accessing restaurant menus. However, with their increased usage comes the need for enhanced security. Here are the essential security best practices for QR codes in 2025: 1. Use Dynamic QR Codes with Authentication Dynamic QR codes allow you to change the destination URL without changing the QR code itself. Implement authentication mechanisms to verify the legitimacy of scan requests and prevent unauthorized access.