Hello, Can I set postfix to reject empty sender address for authenticated users.
I want to disallow this: 235 2.7.0 Authentication successful MAIL FROM: <> 250 2.1.0 Ok
Hello, Can I set postfix to reject empty sender address for authenticated users.
I want to disallow this: 235 2.7.0 Authentication successful MAIL FROM: <> 250 2.1.0 Ok