Zero-Trust Security Authentication Based on SPA and Endogenous Security Architecture

Zero-trust security architecture reconstructs the trust foundation of access control based on authentication and authorization by continuously authenticating terminal during process not relying solely geographic location/user attributes as sole basis for assessment. However, due to fine-grained verification identity under zero-trust architecture, there is a need multiple processes. If single policy engine has unknown vulnerabilities backdoors be maliciously attacked, or DDOS attacks initiated known cannot prevented, this center meet requirements system reliability. Therefore, it proposed apply SPA single-package endogenous system, which can realize reliability, dynamism diversity defense. Through experimental antiattack analysis test, test from scheme found that when introduces improved complexity attack increase in cost attack. The through both overhead effectively improve while ensuring quality network services, compared traditional scheme. It was services better adaptability than