Spring Boot Rate Limiting: Prevent DDoS Attacks in Minutes
🚀 Build Production-Ready Rate Limiting in Spring Boot (Free Implementation Kit):
https://learnwithiftekhar.kit.com/rat...
In this tutorial, we implement a production-grade rate limiting feature in a Spring Boot application. Using Bucket4j and Redis, we build a distributed rate limiter that protects your APIs from DDoS attacks and excessive spam, keeping your cloud resources safe and your application online.
🔗 Resources & Code:
💻 Get the Full Source Code & Rate Limit Lab Kit: https://github.com/learnwithiftekhar/...
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📺 Related Architecture Deep Dives:
► Implement MFA in Spring Boot with Google Authenticator: • Google Authenticator in Spring Boot | JWT ...
► Manage JWT with Redis (Step-by-Step): • Spring Security: Manage JWT with Redis (St...
► Master programming by recreating tools: https://app.codecrafters.io/join?via=...
00:00 Intro
02:39 Project Overview
03:54 Creating Test Controller
04:43 Initial API Test
06:46 Adding Bucket4j and Redis Dependencies
07:59 Configuring Redis Client and ProxyManager
13:59 Creating the Rate Limiting Service
18:21 Creating Rate Limit Filter
20:55 Extracting Client IP
22:53 Token Consumption
24:20 429 Response Logic
26:54 Security Configuration
29:46 Final Testing with Postman
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LinkedIn: / hossain-md-iftekhar
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#springboot #javadevelopment #ratelimiting #bucket4j #redis #microservices #springsecurity #restapi #backenddeveloper #ddosprotection #softwareengineering #java21 #codingtutorial #apipeformance