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Require TLS 1.2 for outgoing SMTP connections

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link2xt
2025-10-20 22:33:00 +00:00
committed by l
parent 9ddd5d8b2b
commit 0155f32df6
2 changed files with 4 additions and 0 deletions
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cmdeploy/src/cmdeploy/postfix/main.cf.j2
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@@ -26,6 +26,7 @@ smtp_tls_security_level=verify
smtp_tls_servername = hostname
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtp_tls_policy_maps = inline:{nauta.cu=may}
smtp_tls_protocols = >=TLSv1.2
smtpd_tls_protocols = >=TLSv1.2
# Disable anonymous cipher suites