A Novel Logistics Scheme Based on Zero-Trust Model

Big data and cloud computing have turned the old logistics sector into an intelligent and digital one, enhancing supply chain efficiency and enabling real-time information sharing. While digitization improves quality, reduces prices, and boosts efficiency in logistics, it also introduces new security risks. A combination of traditional security protection systems, network security borders collapsing and increased risks from both sides. An investigation into how to preserve logistic privacy and information security is critical given present system flaws such as data security, arbitrary data access rights allocation, disappearance of security limits, and absence of privacy protection. We developed a zero-trust logistics scheme based on commercial encryption, employing the SDP architecture to establish a zero-trust security system, and precisely managing network boundary access behavior. The system’s underlying blockchain concept uses the domestic alliance chain FISCO BCOS to ensure transaction data traceability and party identification. Results show that this technique effectively protects user privacy, secures data storage, and allows autonomous operation of the logistics system. The solution places identity at the center, creates a new security border, protects user privacy, and aids in the digital transformation of logistics organizations.