DMARC, better Statistics
-How does Kerio handle DMARC? Does it follow the standards?
-How can we select what/how DMARC report back?
-Can we see which IP is trying every day to flood my server?
-Can I block an IP, that's trying to hack my server?
-Can I generate a report base on IP/SPAM/Country/User/emails?
-In security log, I see the same IP trying to login using diff user name, how can Kerio block that IP automatically?