
RajaR.78546 (Customer) asked a question.
Hi Everyone,
Can someone advise me a solution for my post?
I want to prevent unknown users' login via okta, here i enter the unregistered username eg. dummy@mail.com and click next it is asking password! I want to break this default attitude. It should not go to password page until a valid username.
Can we use Inline Hook to prevent this? if yes, please give the Hook details and doc.
Can we user Event Hook to prevent this? if yes, please give the Hook details and doc.
If any other methods you are aware, please give me some details and doc.
I am using PHP application & Javascript.

Hi @RajaR.78546 (Customer) , thank you for contacting Okta Community!
I've reviewed our documentation for something relevant. It looks like your question is more appropriate for our dedicated Okta Developer Forum. I advise reaching out via devforum.okta.com as they will have more insight into this topic.
In the meantime, you can reference this article on Inline Hooks:
Registration inline hook reference
While we'll do our best to answer your questions here, this medium is more inclined towards Okta's core products and features (non-developer work).
Regards.
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