I am getting hit hard with email that has "From" that appears like this:
[EMAIL PROTECTED] - where XXX is a random number such as: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] I currently have in my main.cf: smtpd_sender_restrictions = reject_unauth_pipelining, reject_unknown_sender_domain, reject_non_fqdn_sender, check_recipient_access dbm:/etc/postfix/access Would the best place be an entry in access such as: [EMAIL PROTECTED] REJECT Would this work? Thank you, .vp