As quantum computing advances, traditional cryptographic security measures, including token obfuscation, are increasingly vulnerable to quantum attacks. This paper introduces a quantum-enhanced approach to token obfuscation leveraging quantum superposition and multi-basis verification to establish a robust defense against these threats. In our method, tokens are encoded in superposition states, making them simultaneously exist in multiple states until measured, thus enhancing obfuscation complexity. Multi-basis verification further secures these tokens by enforcing validation across multiple quantum bases, thwarting unauthorized access. Additionally, we incorporate a quantum decay protocol and a refresh mechanism to manage the token life-cycle securely. Our experimental results demonstrate significant improvements in token security and robustness, validating this approach as a promising solution for quantum-secure cryptographic applications. This work not only highlights the feasibility of quantum-based token obfuscation but also lays the foundation for future quantum-safe security architectures.

翻译：随着量子计算的发展，传统密码学安全措施（包括令牌混淆）日益面临量子攻击的威胁。本文提出一种量子增强的令牌混淆方法，利用量子叠加态与多基验证机制构建针对此类威胁的鲁棒防御体系。在我们的方法中，令牌被编码为叠加态，使其在测量前同时存在于多个状态，从而显著提升混淆复杂度。多基验证机制通过强制要求跨多个量子基进行验证，进一步保障令牌安全，有效阻止未授权访问。此外，我们引入了量子衰减协议与令牌刷新机制以实现安全的令牌生命周期管理。实验结果表明，该方法在令牌安全性与鲁棒性方面取得显著提升，验证了其作为量子安全密码学应用解决方案的可行性。本研究不仅证明了基于量子的令牌混淆技术的可实现性，也为未来量子安全架构奠定了理论基础。