This method works best on Samsung devices with Knox 2.4 or higher . To help you further, could you tell me:
Unlike static QR codes, the codes are dynamic. They refresh every few seconds and are embedded with encrypted time-stamps. This prevents "screen-grab" hacks where malicious actors might steal a code from a screenshot or video stream. Once scanned, the code is rendered useless, preventing replay attacks. alliance shield x qr
is a strong phishing-resistant authentication and access control method — ideal for organizations needing tamper-proof, offline-capable, user-friendly security. However, it requires ecosystem lock-in (hardware/software from Alliance). This method works best on Samsung devices with Knox 2