diff --git a/darwin-modules/default.nix b/darwin-modules/default.nix
index da605eb..fc8344f 100644
--- a/darwin-modules/default.nix
+++ b/darwin-modules/default.nix
@@ -5,6 +5,6 @@
     ezModules.context
     ezModules.linux-builder
     ezModules.nix
+    ezModules.security
   ];
-
 }
diff --git a/darwin-modules/security.nix b/darwin-modules/security.nix
new file mode 100644
index 0000000..12f20cd
--- /dev/null
+++ b/darwin-modules/security.nix
@@ -0,0 +1,3 @@
+{
+  security.pam.enableSudoTouchIdAuth = true;
+}
diff --git a/home-modules/profiles/tools/common.nix b/home-modules/profiles/tools/common.nix
index c8da683..0b7afc4 100644
--- a/home-modules/profiles/tools/common.nix
+++ b/home-modules/profiles/tools/common.nix
@@ -11,6 +11,7 @@
       };
     };
 
+    command-not-found.enable = false;
     nix-index-database.comma.enable = true;
 
     ripgrep.enable = true;