07
Jun
2026
CWE-400: Implementing Rate Limiting in ASP.NET Core to Prevent Denial of Service
This article provides a comprehensive guide on implementing rate limiting in ASP.NET Core to mitigate Denial of Service (DoS) vulnerabilities, specifically addressing CWE-400. Readers will learn about the importance of rate limiting, various strategies to implement it, and practical code examples to ensure their applications remain resilient under heavy traffic. A solid understanding of ASP.NET Core middleware and dependency injection is recommended for optimal comprehension.