# \#security-questions

**URL:** https://community.auth0.com/tag/security-questions/948.md

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## [Mobile game needs to prevent unauthorized users from accessing REST APIs](https://community.auth0.com/t/mobile-game-needs-to-prevent-unauthorized-users-from-accessing-rest-apis/12158)

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**Author:** [@cliffbarker](https://community.auth0.com/u/cliffbarker)\
**Replies:** 3\
**Last updated:** [June 11, 2018, 9:23pm UTC](https://community.auth0.com/t/mobile-game-needs-to-prevent-unauthorized-users-from-accessing-rest-apis/12158 "2018-06-11T21:23:31Z")

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We have a mobile game. It makes REST services calls to our custom APIs. Currently we require the username and password of the logged in user with each request. We want to prevent any other clients (web, mobile, etc) fr…

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## [Secure application communication between UI and CLI using Auth0](https://community.auth0.com/t/secure-application-communication-between-ui-and-cli-using-auth0/9173)

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**Author:** [@ppetkov12](https://community.auth0.com/u/ppetkov12)\
**Replies:** 1\
**Last updated:** [December 14, 2018, 5:39pm UTC](https://community.auth0.com/t/secure-application-communication-between-ui-and-cli-using-auth0/9173 "2018-12-14T17:39:24Z")

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Hello Folks, I’m working on application that consist of backend/UI which receives data from cli and I’m seeking advice on what’s best practice to secure this type of scenario using Auth0? Let me please give you some cont…

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## [How do you handle security questions for your application?](https://community.auth0.com/t/how-do-you-handle-security-questions-for-your-application/8173)

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**Author:** [@connor.knabe](https://community.auth0.com/u/connor.knabe)\
**Replies:** 0\
**Last updated:** [September 13, 2017, 8:57pm UTC](https://community.auth0.com/t/how-do-you-handle-security-questions-for-your-application/8173 "2017-09-13T20:57:48Z")

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I was wondering if anyone has implemented security questions as part of their applications with Auth0? Is it a separate service you had to create and if so how does that interact with Auth0?