Every scan is recorded. You can track who entered which zone, at what time, and via which scanner. This is invaluable for compliance (GDPR, HIPAA, SOC2) and forensic analysis after a security incident.
: If the QR code is a screenshot on your phone, you can use tools like Google Lens to "read" the code directly from your gallery. Browser-Based Tools : Websites like QRCodeRaptor
who discovers a QR code printed on an official-looking flyer or badge. Upon scanning it, the "story" claims the user is led through a series of increasingly disturbing events: The Initial Scan