Restrictions of tenant in office 365

[Coopetrol]

Good afternoon mates ,

It is required to perform the Restriction of tenant in office 365, to domains not belonging to the organization, it is possible for google, but I do not see the option of office 365 in the FortiGate 300E. Could you please help me .

https://docs.microsoft.co...ps/tenant-restrictions

[GWick8698]

I have the same requirement, to prevent access to all Office365 tenants except the company’s own.

Microsoft’s recommended solution is to proxy connections from clients to Azure AD authentication URLs login.microsoftonline.com, login.microsoft.com, and login.windows.net, requiring HTTPS inspection is performed, and to insert HTTP headers Restrict-Access-To-Tenants and Restrict-Access-Context, along with the customers tenant domain(s) and directory ID.

Does Fortinet have a solution which can be implemented on their FortiGate range?