Configuração avançada do PMG
# Configuration → Rules → Add - Name: Meu Filtro - Priority: 10 - Enable: ✓
# Conditions - From: *@spam.com - To: *@empresa.com - Header X-Spam-Flag: YES
# Actions - Accept - Reject - Quarantine - Mark as Spam
# Habilitar ClamAV pmgconfig --set avfeedback mode=enable # Atualizar definições freshclam
# Configurar certificado pmgconfig --setcert /etc/pmg/ssl.pem