Allow session encryption.

config/session.php

@@ -33,6 +33,19 @@ return [
 
 	'expire_on_close' => false,
 
+	/*
+	|--------------------------------------------------------------------------
+	| Session Encryption
+	|--------------------------------------------------------------------------
+	|
+	| This option allows you to easily specify that all of your session data
+	| should be encrypted before it is stored. All encryption will be run
+	| automatically by Laravel and you can use the Session like normal.
+	|
+	*/
+
+	'encrypt' => false,
+
 	/*
 	|--------------------------------------------------------------------------
 	| Session File Location