# Prevenindo DDoS em uma instância do Discourse?

**URL:** <https://meta.discourse.org/t/preventing-ddos-on-a-discourse-instance/133348>\
**Category:** Product Support\
**Created:** [13 Novembro , 2019 23:24 UTC](https://meta.discourse.org/t/preventing-ddos-on-a-discourse-instance/133348 "2019-11-13T23:24:03Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![chi\_noti\_info](https://avatars.discourse-cdn.com/v4/letter/c/9f8e36/32.png) [@chi\_noti\_info](https://meta.discourse.org/u/chi_noti_info)\
**Post date:** [14 Novembro , 2019 01:05 UTC](https://meta.discourse.org/t/preventing-ddos-on-a-discourse-instance/133348/3 "2019-11-14T01:05:01Z")

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Obrigado. Você pode detalhar ambas as ideias?

1. Qual seria uma boa configuração para o ufw com o Discourse? Devo permitir a porta 80 também ou apenas a 224?

2. Como seria essa regra de página?

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_[View the full topic](https://meta.discourse.org/t/preventing-ddos-on-a-discourse-instance/133348)._