Certificate Pinning on Outlook Anywhere and OWA?

Hi,

To boost security and mitigate the risks of someone offloading the OWA/OutlookAnywhere traffic on WebProxy, I would like to implement certificate pinning on these services. I cannot however locate any instructions on how to do this.

Does anyone happen to know, is this feature supported by MS? Or do I need to come up with some customized solution? :)

Yours,

Antti