security(infra): implement rate limiting with penalty system #12
Merged
lucas-adm merged 2 commits intoNoteHubBR:mainfrom Jan 5, 2026
Merged
security(infra): implement rate limiting with penalty system #12lucas-adm merged 2 commits intoNoteHubBR:mainfrom
lucas-adm merged 2 commits intoNoteHubBR:mainfrom
Conversation
- Add RateLimitFilter with Bucket4j for DDoS protection - Implement 60 requests/minute limit per IP - Add progressive penalty: 5min block after 10 violations - Extract real client IP from proxy headers - Add automatic cache cleanup for memory management - Exclude Stripe webhook from rate limiting
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Sumário
Este PR implementa proteção contra ataques DDoS por meio de rate limiting baseado em IP, aumentando a resiliência da aplicação contra requisições excessivas.
Alterações
Necessidade
Mitigar ataques de requisição em massa, prevenindo sobrecarga do sistema e garantindo maior estabilidade e disponibilidade do serviço.
Teste manual
Checklist
Breaking Changes