spam | wiki bubu IT

spamassassin

ai spamassassin spamd sa-compile spamass-milter re2c pyzor libmail-spamassassin-perl libarchive-zip-perl libidn2-dev libgeo-ip-perl libgeoip-dev perl-doc cpanminus libnet-libidn2-perl libencode-detect-perl libnet-patricia-perl libio-compress-perl libmail-spf-perl libio-socket-inet6-perl libdbi-perl libdbd-sqlite3-perl libwww-perl liblwp-protocol-https-perl libbsd-resource-perl libemail-address-xs-perl libmail-dmarc-perl libdevel-cycle-perl libtext-diff-perl libnet-libidn-perl libmaxmind-db-reader-perl libmaxmind-db-reader-xs-perl libdigest-sha-perl
usermod -a -G spamass-milter

header_checks

/^X-Spam-Level: \*{9,}/    REJECT Spam-Level over 10.
/^To: undisclosed-recipients:/    REJECT Please specify who your sending to.
/^To: Undisclosed recipients:/    REJECT Please specify who your sending to.

/^From:.*\@[^ ]*\.(cn|ru|kr|tr|ro|in|br)\b/	REJECT Sorry, your TLD is not allowed here

/^Subject:.*=\?(big5|euc-kr|gb2312|ks_c_5601-1987|Windows-1251|Windows-1256|KOI8-R)\?/   REJECT Language not accepted by this server as it is probably spam
/[^[:print:]]{8}/       REJECT Sorry, ascii chara


    




  

      
      
            
  /etc/spamassassin/custom_scores.cf


      
            ## Blocklists and DNS-Based Rules
# Rules related to blocklists, DNS checks, and relay listings.
score RCVD_IN_SBL_CSS 4.0            # Listed in Spamhaus SBL-CSS blocklist
score URIBL_DBL_PHISH 3.5            # Phishing URL in Spamhaus DBL
score RCVD_IN_VALIDITY_RPBL 2.0      # Relay in Validity RPBL
score URIBL_BLOCKED 1.5              # Blocked URI query
      
    
  
      
      
  
    Tags
          
              spam
              
      

    
  



    




  

      
      
            
  bayes


      
            chown debian-spamd:debian-spamd -R /var/lib/spamassassin/bayes/
      
    
  
      
      
  
    Tags
          
              spam
              
      

    
  



    




  

      
      
            
  sa-learn


      
            sa-learn --spam /home/USER/Maildir/.Spam/
sa-learn --ham /home/USER/Maildir/.Sent/
spamassassin --add-addr-to-whitelist=IPADDRESS
      
    
  
      
      
  
    Tags
          
              spam