Update fail2ban.md

Added instructions to edit env to enable fail2ban
2025-03-05 14:00:08 +01:00 · 2025-03-05 14:00:08 +01:00 · 402ffc5447
parent 02f068b2b2
commit 402ffc5447
1 changed files with 4 additions and 0 deletions
--- a/docs/content/config/security/fail2ban.md
+++ b/docs/content/config/security/fail2ban.md
@ -22,6 +22,10 @@ hide:
    cap_add:
      - NET_ADMIN
    ```
+To use Fail2Ban, change the following line to `1` in your `mailserver.env`:
+```
+ENABLE_FAIL2BAN=1
+```

 !!! bug "Running Fail2Ban on Older Kernels"