Rate limiting seems simple on paper until your microservice hits 100k requests/second, Redis experiences a transient network hiccup, or an attacker spoofs their X-Forwarded-For header to bypass your limits entirely. While building high-throughput services in Go, I noticed that many existing rate...
Source: [Dev.to](https://dev.to/balramadan31/building-a-zero-allocation-nanosecond-distributed-rate-limiter-in-go-312)