[Spce-user] Registration attack

[Jeremie Chism]

We are receiving an attack of someone that is continuously trying to register to sipwise. There are so many attempts that the security ban tab is now returning an internal error. Is there a way to stop this or slow it down. I thought I remembered someone saying there was something that could be changed like returning a 200 ok on a ban. I am concerned about how this will impact sipwise since it is already showing signs of stress. 

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