diff --git a/systems/x86_64-linux/loptland/default.nix b/systems/x86_64-linux/loptland/default.nix
index 78cd297..6089006 100644
--- a/systems/x86_64-linux/loptland/default.nix
+++ b/systems/x86_64-linux/loptland/default.nix
@@ -37,6 +37,10 @@ in
     };
   };
 
+  services.fail2ban = {
+    enable = true;
+  };
+
   services.nginx = {
     enable = true;
     recommendedProxySettings = true;