How to prohibit the use of email other than the organization

[Stefen974]

Hi,

I'm wondering something about the outlook connector.

I want to prohibit the use of emails othen than my organization for senders et receivers or allow a restricted group to create flow that can send to external people.

Do you know how i can do that?

Is there a custom validation process for flow that I can deploy?

Example:

I'm collecting data from D365 and want to send it to someone.

The outlook connector give me the possibility to connect from another account than the organization.

If I do this, it means that the mail won't pass by the data security process configured by my first organization.

According to me it's a potential risk.

Am I paranoiac?

Regards