+# SPDX-License-Identifier: LGPL-2.1+
+#
# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
KillMode=mixed
WatchdogSec=3min
TasksMax=infinity
-MountFlags=slave
+PrivateMounts=yes
+ProtectHostname=yes
MemoryDenyWriteExecute=yes
-RestrictRealtime=yes
RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6
+RestrictRealtime=yes
+RestrictSUIDSGID=yes
+SystemCallFilter=@system-service @module @raw-io
+SystemCallErrorNumber=EPERM
SystemCallArchitectures=native
+LockPersonality=yes
+IPAddressDeny=any