From 735ce2a95746ad31f442bad2180a1fa7b45b59c4 Mon Sep 17 00:00:00 2001
From: kawaiipunk <kawaiipunk@posteo.net>
Date: Tue, 21 Jun 2022 14:12:55 +0100
Subject: [PATCH] Added ufw limit rule to rate limit connecting on port 222

---
 tasks/main.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tasks/main.yml b/tasks/main.yml
index ab819b2..7c9e897 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -31,3 +31,9 @@
 - name: Enable the firewall
   ufw:
     state: enabled
+
+- name: Deny connections if an IP address has attempted to initiate 6 or more connections in the last 30 seconds
+  ufw:
+    rule: limit
+    port: 222
+    proto: tcp