[dvno42]

Since this relies on simulating safari as the broswer, I wonder if a conditional access policy enforcing browser selection would help mitigate this.

While only realistic for a small number of users, I've started enforcing users of privileged tools to go through a wireguard instance before being allowed to access Azure hosted tools that rely on Entra auth. Services I publish then have a ingress whitelist of said wireguard VM.