diff --git a/Fail2Ban-Setup.md b/Fail2Ban-Setup.md index 142127a..734da1b 100644 --- a/Fail2Ban-Setup.md +++ b/Fail2Ban-Setup.md @@ -127,7 +127,10 @@ ignoreregex = `fail2ban.filter [5291]: ERROR No 'host' group in '^.*Username or password is incorrect\. Try again\. IP: \. Username:.*$'` Please Use `` instead of `` in `vaultwarden.local` +**Tip:** Cloudflare users, make sure you set your Client IP header to `CF-Connecting-IP` in admin panel -> advanced settings -> Client IP header, else the clients real IP will not be logged/banned. + **Tip:** If you see 127.0.0.1 as the IP address of failed logins in vaultwarden.log, then you're probably using a reverse proxy and fail2ban won't work correctly: + ``` [YYYY-MM-DD hh:mm:ss][vaultwarden::api::identity][ERROR] Username or password is incorrect. Try again. IP: 127.0.0.1. Username: email@example.com. ```