SecurityTrust
QR Code Security: Avoiding Scams and Unsafe Links
Help users trust your codes and learn what to check before scanning unknown QR images.
· 5 min read
QR codes hide URLs until scanned. Always preview decoded content when importing unknown codes with the built-in scanner before editing or resharing.
For creators
Use HTTPS destinations, branded frames, and readable labels. Avoid URL shorteners you do not control.
If you distribute printed codes, store a master list of destinations so you can rotate compromised links quickly using dynamic tracking.