Technical Deployment Note for Vietnam: Server-Side Dynamic Security for QR Codes

Zenodo (CERN European Organization for Nuclear Research) 2026 Open access

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Authors: YOSHIKAZU NAKAMURA
DOI: 10.5281/zenodo.18589620
Cited by: 0

Abstract

This document is a Vietnam-specific technical deployment note derived from“Dynamic Machine-Readable Code Security” (DOI: 10.5281/zenodo.18337895). It addresses QR code replacement fraud and malicious redirection risks inhigh-density QR environments common in Vietnam, without modifying existingQR code formats, scanners, or client devices. Technical validation (PoC) is conducted free of charge.

Fields of Study & Subjects

QR Code Applications and Technologies User Authentication and Security Systems Coding theory and cryptography

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
10 February 2026
Language
EN