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-rw-r--r--roles/common/files/etc/systemd/system/bacula-fd.service5
1 files changed, 5 insertions, 0 deletions
diff --git a/roles/common/files/etc/systemd/system/bacula-fd.service b/roles/common/files/etc/systemd/system/bacula-fd.service
index 192ea1b..792d964 100644
--- a/roles/common/files/etc/systemd/system/bacula-fd.service
+++ b/roles/common/files/etc/systemd/system/bacula-fd.service
@@ -15,6 +15,11 @@ ProtectSystem=strict
PrivateTmp=yes
ReadWriteDirectories=-/var/lib
ReadWriteDirectories=-/var/run/bacula
+PrivateDevices=yes
+ProtectControlGroups=yes
+ProtectKernelModules=yes
+ProtectKernelTunables=yes
+RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6
[Install]
WantedBy=multi-user.target