Statische Regeln
Dynamische Klassifizierer Trainieren
SpamAssassin
Regelwerk:
# Begin Rules Update 2.1 header BSA2_2005050301 Return-Path =~ /[^aeiou\.\-_]{5,}.*?\@/i describe BSA2_2005050301 Sender email address has 5 consecutive consonants (random letter sequence) score BSA2_2005050301 3.0 header BSA2_2005050302 Subject =~ /[a-zA-Z][0O][a-z]/ describe BSA2_2005050302 Obscurifying an o score BSA2_2005050302 2.0 header BSA2_2005050303 Subject =~ /[a-zA-Z][1|][a-z]/ describe BSA2_2005050303 Obscurifying an l score BSA2_2005050303 2.0 header BSA2_2005050304 Subject =~ /[a-zA-Z]3[a-z]/ describe BSA2_2005050304 Obscurifying an e score BSA2_2005050304 2.0 # End Rules Update 2.1