Device Bound Session Credentials Edge

Hi everyone,

For a customer i did some research about token protection within M365. I did find a lot information what to configure within M365 to get a multi layer protection (CA, Identity Protection, device compliance, etc).

What i didn't found was a solution for token/cookie protection from the browser, until i found this article:  

https://en.ittrip.xyz/windows/edge/edge-147-device-bound#index_id0 

This article states that edge 147 supports Device Bound Session Credentials which makes it much harder to do a off-device replay of a cookie.

It also is saying:

If you buy rather than build, ask your identity provider or SaaS vendor a direct question: do you have a roadmap for Device Bound Session Credentials or an equivalent browser-session binding model?

So my question is: Does M365 (via the browser) supports Device Bound Session Credentials or will it be supported any time soon?

Hope you have a nice day!

Regards,

MJ