diff --git a/data/lightdm-webkit2-greeter.conf b/data/lightdm-webkit2-greeter.conf
index 3f85ad5..fcefbb3 100644
--- a/data/lightdm-webkit2-greeter.conf
+++ b/data/lightdm-webkit2-greeter.conf
@@ -1,23 +1,27 @@
 #
 # [greeter]
-# webkit-theme = Webkit theme to use.
-# debug_mode = Greeter theme debug mode.
+# debug_mode          = Greeter theme debug mode.
+# secure_mode         = Don't allow themes to make non-local http requests.
 # screensaver-timeout = Blank the screen after this many seconds of inactivity.
+# webkit-theme        = Webkit theme to use.
 #
 
 [greeter]
-webkit-theme = antergos
-debug_mode = false
+debug_mode          = false
+secure_mode         = true
 screensaver-timeout = 300
+webkit-theme        = antergos
 
 #
 # [branding]
-# logo = Path to logo image for use by greeter themes.
-# user_image = Default user image/avatar. This is used by themes for users that have no .face image.
+# logo              = Path to logo image for use by greeter themes.
+# user_image        = Default user image/avatar. This is used by themes for users that have no .face image.
 # background_images = Path to directory that contains background images for use by themes.
 #
+# NOTE: Paths must be accessible to the lightdm system user account (so they cannot be anywhere in /home)
+#
 
 [branding]
-logo = /usr/share/lightdm-webkit/themes/antergos/img/antergos.png
-user_image = /usr/share/lightdm-webkit/themes/antergos/img/antergos-logo-user.png
+logo              = /usr/share/lightdm-webkit/themes/antergos/img/antergos.png
+user_image        = /usr/share/lightdm-webkit/themes/antergos/img/antergos-logo-user.png
 background_images = /usr/share/backgrounds
diff --git a/src/greeter.c b/src/greeter.c
index 36d28cf..52e6b51 100644
--- a/src/greeter.c
+++ b/src/greeter.c
@@ -68,6 +68,7 @@ static gint config_timeout;
 
 static gboolean
 	debug_mode,
+	secure_mode,
 	heartbeat,
 	heartbeat_exit;