Bloqueando SPAM no e-mail: mudanças entre as edições
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== Referências == | |||
* https://www.cyberciti.biz/faq/howto-blacklist-reject-sender-email-address/ | * https://www.cyberciti.biz/faq/howto-blacklist-reject-sender-email-address/ | ||
* http://serverfault.com/questions/728641/blacklisting-tld-in-postfix | * http://serverfault.com/questions/728641/blacklisting-tld-in-postfix | ||
* http://www.linuxquestions.org/questions/linux-server-73/how-to-reject-addresses-by-tld-in-postfix-678757/ | * http://www.linuxquestions.org/questions/linux-server-73/how-to-reject-addresses-by-tld-in-postfix-678757/ | ||
* https://www.linuxbabe.com/mail-server/block-email-spam-check-header-body-with-postfix-spamassassin | |||
* https://serverfault.com/questions/667268/postfix-2-9-or-sendmail-outgoing-spam-prevention-check-if-sender-exists | |||
https://clients.javapipe.com/knowledgebase/132/How-to-Test-Sendmail-From-Command-Line-on-Linux.html | |||
Edição atual tal como às 16h18min de 2 de janeiro de 2021
em /etc/postfix/body_checks.pcre adicione
/lotofácil/ DISCARD /Cidadania Italiana/ DISCARD
Rode o comando
postmap /etc/postfix/body_checks.pcre
e reinicie o postfix
service postfix restart
pode testar assim
postmap -q "lotofácil" pcre:/etc/postfix/body_checks.pcre
ou criando um arquivo assim
To: test@seudominio.com.br Subject: sendmail test two From: test@seudominio.com.br And here goes the e-mail body, test test test.. lotofácil
e rode o comando
sendmail -vt < mensagem-de-teste.txt
Referências
- https://www.cyberciti.biz/faq/howto-blacklist-reject-sender-email-address/
- http://serverfault.com/questions/728641/blacklisting-tld-in-postfix
- http://www.linuxquestions.org/questions/linux-server-73/how-to-reject-addresses-by-tld-in-postfix-678757/
- https://www.linuxbabe.com/mail-server/block-email-spam-check-header-body-with-postfix-spamassassin
- https://serverfault.com/questions/667268/postfix-2-9-or-sendmail-outgoing-spam-prevention-check-if-sender-exists
https://clients.javapipe.com/knowledgebase/132/How-to-Test-Sendmail-From-Command-Line-on-Linux.html