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Jun 22, 2020 · Information Security
Implementing Token-Based Authentication, Anti‑DoS, and Repeat‑Submission Prevention in Spring Boot
This article explains how to design a secure token mechanism with timestamp validation, describes common DoS attack types, and provides practical Spring Boot code examples—including Redis configuration, token generation, interceptor logic, MD5 signing utilities, and ThreadLocal usage—to prevent repeat submissions and protect APIs.
DoS protectionRedisSpring Boot
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