3 files changed, 8 insertions, 1 deletions
diff --git a/modules/core/default.nix b/modules/core/default.nix
index 7ec63e4..2640047 100644
--- a/modules/core/default.nix
+++ b/modules/core/default.nix
@@ -7,4 +7,6 @@
     ./packages.nix
     ./tailscale.nix
   ];
+
+  programs.mtr.enable = true;
 }
diff --git a/modules/core/networking.nix b/modules/core/networking.nix
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/modules/core/networking.nix
@@ -0,0 +1 @@
+
diff --git a/modules/core/services.nix b/modules/core/services.nix
index f3d1d24..c80bb68 100644
--- a/modules/core/services.nix
+++ b/modules/core/services.nix
@@ -4,7 +4,11 @@
     openssh = {
       enable = true;
       openFirewall = lib.mkDefault false;
-      settings.AllowUsers = [ "jras" ];
+      allowSFTP = false;
+      settings = {
+        AllowUsers = [ "jras" ];
+        PermitRootLogin = "no";
+      };
     };
   };
 }