Actually I'm using cbpolicy with postfix to restric recipients and incoming mail to prevent spam attacks
El mar., 21 de ago. de 2018 a la(s) 23:25, mli...@x76.eu <mli...@x76.eu> escribió: > Hello, > I have a number of authenticated senders I would like to restrict to > certain recipient domains. > > I.e. user "apachel...@example.org" should only be able to send emails to > domains "example.org" and "foobarbaz.com". > Recipient/s with any other domain (e.g. "exam...@gmail.com") should be > rejected. > > If this possible at all, what do I need to look at? > > Regards >
