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-rw-r--r--roles/MSA/files/etc/systemd/system/postfix-sender-login.service3
1 files changed, 1 insertions, 2 deletions
diff --git a/roles/MSA/files/etc/systemd/system/postfix-sender-login.service b/roles/MSA/files/etc/systemd/system/postfix-sender-login.service
index 3ceb310..09204fa 100644
--- a/roles/MSA/files/etc/systemd/system/postfix-sender-login.service
+++ b/roles/MSA/files/etc/systemd/system/postfix-sender-login.service
@@ -1,23 +1,22 @@
[Unit]
Description=Postfix sender login socketmap
After=mail-transport-agent.target
Requires=postfix-sender-login.socket
[Service]
User=postfix
Group=postfix
StandardInput=null
SyslogFacility=mail
ExecStart=/usr/local/bin/postfix-sender-login.pl
# Hardening
NoNewPrivileges=yes
PrivateDevices=yes
ProtectHome=yes
-ProtectSystem=full
-ReadOnlyDirectories=/
+ProtectSystem=strict
RestrictAddressFamilies=AF_UNIX
[Install]
WantedBy=multi-user.target
Also=postfix-sender-login.socket