Access to GMAIL (corp) via white IP, perhaps?

Question

Google Workspace

We have a corporate account (g suite) on gmail, the question is, is it possible to regulate access to gmail accounts only on IP whitelists?
So that the user only from under the VPN could work with corporate mail.

Answer 1

no
, Google has a different paradigm of protection,
you can use IMAP instead of the WEB version, with proxying through your server, but this is even worse)