Am 05.12.19 um 00:14 schrieb Lists: > s there a useful defense against STARTTLS being stripped from unencrypted > communications?
MTA-STS and DANE exist but their real world usage is quite low and you may run into problems if you want to enforce these solutions. You could give it a try but don't expect too much. _______________________________________________ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
