mailu: disable unauthenticated pod relay

2026-01-05 21:21:47 -03:00 · 2026-01-05 21:21:47 -03:00 · 6195005206
commit 6195005206
parent a4105c68db
1 changed files with 1 additions and 0 deletions
--- a/services/mailu/helmrelease.yaml
+++ b/services/mailu/helmrelease.yaml
@ -220,6 +220,7 @@ spec:
        smtp_use_tls: "yes"
        smtp_tls_security_level: "encrypt"
        smtp_sasl_security_options: "noanonymous"
+        smtpd_relay_restrictions: "permit_sasl_authenticated, reject_unauth_destination"
    redis:
      enabled: true
      architecture: standalone