Hi All, I noticed that it's really easy to send an e-mail as a real user by simply typing in the mail body:
From: <mail> Is there any way to prevent from this? I checked that even when we specify MAIL FROM: <not_existing_user> and then in the body: From: <real_user> postfix will send an e-mail with From: <real_user>, the one from the body. It sounds not right. Thanks, Pawel
