When enforcing phishing resistant mfa (ie. security key) unable to authenticate - "Update your browser" error

[jkerekes99]

There is an issue where I am trying to export policies from a tenant that is enforcing all admin accounts use phishing resistant mfa, in this case using a security key is the only valid second factor.

This works within the browser fine, however when trying to authenticate in "Intune Manager" I get the following:

Update your browser
Your browser is not supported.

I am not prompted to use my Security Key at all.

The host is Win 11, lastest Edge and Chrome installed.

[Micke-K]

Hello,

I think this is the same as #167.

I am looking at this but not sure when it will be implemented. I'm redesigning the whole authentication part. MSAL has changed a lot since the version shipped with the tool. MSAL.PS is no longer supported and according to Microsoft it's not supported at all with PowerShell. I have it working but it requires a lot more development before it's ready.

Cheers!