Existing mail system after receiving the email name a lot with the same keyword (assuming that the keyword is wang) mail, after will automatically after the "king" character to join the blacklist and refuse to receive all mail name with a "king" character?

If there is the rule and trigger, the mail server all with the same suffix mailbox will refuse to receive mail name with a "king" character email?

CodePudding user response:

What email system?
This is different from different email system

CodePudding user response:

reference 1st floor aspower_ response:

what mail system?
Different E-mail systems that are different

Administrators also don't know, wait for each other, but just asked, is not a lot of mail, but baidu business E-mail AD

Similar email subject "a happy New Year, the year-end baidu business advertising barak barabbas lala, if necessary please contact XXXXXX - 188 X" king of baidu

Email three days on average a

The king of this system will automatically extracted characters and shield?

CodePudding user response:

Can, in general better email filtering firewall is cloud, intelligent analysis and block, don't recommend that you manually put the surname shielding, general manual block is a specific domain name, IP, or email