Avoid user enumeration with devise paranoid mode (#1527)

diff --git a/config/initializers/devise.rb b/config/initializers/devise.rb
index ede6640bb8844c7fc6209eb645e8ada64cff8cea..3c23e7b2e87b42a1c6980736b1b626722df2ad2d 100644 (file)
--- a/config/initializers/devise.rb
+++ b/config/initializers/devise.rb
@@ -74,7 +74,8 @@ Devise.setup do |config|
   # It will change confirmation, password recovery and other workflows
   # to behave the same regardless if the e-mail provided was right or wrong.
   # Does not affect registerable.
-  # config.paranoid = true
+  # See : https://github.com/plataformatec/devise/wiki/How-To:-Using-paranoid-mode,-avoid-user-enumeration-on-registerable
+  config.paranoid = true
 
   # By default Devise will store the user in session. You can skip storage for
   # particular strategies by setting this option.