My company just started requiring Microsoft Intune Company Portal app to use Teams and Outlook. From a friend in IT infosec at another company said the app can push apps, require certain settings, password requirements, or OSs, and can see a lot of stuff on your phone. I don’t think this level of intrusion into my personal phone is warranted or ethical. Be warned. I’m just going to uninstall and suffer the internal political consequences.
Even though phone or text. If you want not then a cursory via or call, you need to provide a phone.