Is it possible to limit a user only can log in to a specific Mobile device on (BYOD mode)?

Question

Hi All,

1. Is it possible to limit a user only can log in to a specific Mobile device on (BYOD mode)?
2. Is it possible to limt a user ony can log in to 2 Mobile devices?

Thanks.

Answer 1

Hello James Chan_110, both of these are possible. At a high level, the workflow would be something like this.

1. Enroll devices in Intune
2. Create device compliance policies
3. Configure conditional access policies
4. Define device limit restrictions
5. Test and deploy

You may want to see the following useful references in this regard -- https://learn.microsoft.com/en-us/mem/intune/protect/create-conditional-access-intune and https://learn.microsoft.com/en-us/mem/intune/enrollment/create-device-limit-restrictions

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Answer 2

Maybe this can help - https://rahuljindalmyit.blogspot.com/2024/05/using-conditional-launch-in-intune-app.html

Answer 3

@James Chan_110, Thanks for posting in Q&A. For the mobile device login, did you mean the sign in with some app like outlook etc. If yes, here is my thought maybe you can try,

1. You can configure device limit restriction to set device limit as 2 and assign it to the user group you want. https://learn.microsoft.com/en-us/mem/intune/enrollment/create-device-limit-restrictions
2. Enroll the two mobile devices you want for the user.
3. Configure device compliance policy to ensure the enrolled device to be compliant.
4. Configure the conditional access policy for the user with the cloud resource you want and require the device to be compliant. https://learn.microsoft.com/en-us/entra/identity/conditional-access/concept-conditional-access-grant

Hope the above information can help.

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