Cloudflare CDN를 사용해도 소스 IP 유출과 DD 공격 문제를 해결하는 방법

[RGJ (Richard - Communiteq)]

@MarcP

but in my case with ufw, it’s worth mentioning docker bypasses ufw by default so you need to make sure to apply the rules to your internal docker ip’s as well.

You will want to use the firewall that your VPS provider provides for you. Using a host based firewall will be far less effective in fighting a DDoS since the traffic does get to your network stack.