how to check that the email server is being used by someone to send spam ?
Hi all,
As mentioned in the subject, how to check that the email server is being used by someone to send spam and unlist from the black list ? I am using sendmail only and I don't know the settings of my previous colleagues that the email server only mark {spam} in the subject of those incoming mails. can I delete them directly without just marking them as {spam}, please give me a hand as really lots of spam. Please let me know where I can config the file or some software needed to be installed ? It seems that is spamassassin installed when I type "whereis spamassassin",but I don't know how to deal with it, please give me some steps.
Thanks
Keith
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