diff --git a/units/systemd-logind.service.in b/units/systemd-logind.service.in index ff1fd96765..6886fa9bfe 100644 --- a/units/systemd-logind.service.in +++ b/units/systemd-logind.service.in @@ -28,11 +28,19 @@ IPAddressDeny=any LockPersonality=yes MemoryDenyWriteExecute=yes NoNewPrivileges=yes +PrivateTmp=yes +ProtectControlGroups=yes +ProtectHome=yes +ProtectKernelModules=yes +ProtectSystem=strict +ReadWritePaths=/etc Restart=always RestartSec=0 RestrictAddressFamilies=AF_UNIX AF_NETLINK RestrictNamespaces=yes RestrictRealtime=yes +RuntimeDirectory=systemd/sessions systemd/seats systemd/users +RuntimeDirectoryPreserve=yes SystemCallArchitectures=native SystemCallErrorNumber=EPERM SystemCallFilter=@system-service