Backend
How to setup Cloudflare and fail2ban with automated “set_real_ip_from” in nginx
If you’ve decided to use cloudflare as a CDN you’ve might have noticed that fail2ban isn’t working as expected. The fail2ban.log file will say that it has banned an IP, but since the connection is...
Security
Blocking countries with Geoip using the letsencrypt docker container
A short guide on how to geo block your webpage with nginx.
Security
Banning with basic auth and Fail2Ban
By using basic auth on you apps there is nothing stopping people from trying to brute force their way in. But by implementing Fail2ban, you can give the user or intruder x amount of retries before getting banned.
Security
Fail2ban with Organizr and Letsencrypt on unRAID
In this guide I will explain how to integrate Letsencrypts Fail2ban with Organizr.