![Castle](https://cdn.sanity.io/images/97bpcflt/production/61e7c7b8ee9d1b6358db3409b1ef1bd4a3f2f16d-200x200.png?bg=0fff&w=80&fit=crop&dpr=2&fm=webp&h=80)
Integrate Auth0 with Castle
Don't go through the pain of direct integration. RudderStack’s Auth0 integration makes it easy to send data from Auth0 to Castle and all of your other cloud tools.Castle is an account security and fraud prevention platform designed for businesses and developers. Its real-time threat detection and scoring capabilities allow you to block spam registrations and any account hacking attempts. With Castle, you can easily eliminate fake accounts and bots, and avoid credential stuffing to avoid any possibility of an account takeover attempt. Castle also allows you to automate your security flows, including account recovery processes, authentication mechanisms, end-user alerts, and more.
Auth0 provides flexible and secure solutions to add authentication and authorization functionalities to your applications. You can set up Auth0 with just a few lines of code; thus, minimizing the cost, time and added risks to build your own authentication and authorization solutions. Auth0 also allows you to define the identity providers that would be used by your customers to log in.