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authormatthiasdv <devriendt.matthias@gmail.com>2021-12-06 22:40:00 +0100
committermatthiasdv <devriendt.matthias@gmail.com>2021-12-06 22:40:00 +0100
commit3176a4ddd956a16f95b14ccedf2f6aa344019ab9 (patch)
tree965e9a8c41b1923fce67032d7c00e14e558d8cef /debian
parent9cafa2cab4c1a87598983db069b3aa55d5f42125 (diff)
add more hardening to systemd service
Diffstat (limited to 'debian')
-rw-r--r--debian/jellyfin.service15
1 files changed, 14 insertions, 1 deletions
diff --git a/debian/jellyfin.service b/debian/jellyfin.service
index e215a8536..071f949dd 100644
--- a/debian/jellyfin.service
+++ b/debian/jellyfin.service
@@ -13,7 +13,20 @@ TimeoutSec = 15
NoNewPrivileges=true
SystemCallArchitectures=native
RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6 AF_NETLINK
-ProtectKernelModules=True
+RestrictNamespaces=true
+RestrictRealtime=true
+RestrictSUIDSGID=true
+ProtectClock=true
+ProtectControlGroups=true
+ProtectHostname=true
+ProtectKernelLogs=true
+ProtectKernelModules=true
+ProtectKernelTunables=true
+LockPersonality=true
+PrivateTmp=true
+PrivateDevices=false
+PrivateUsers=true
+RemoveIPC=true
SystemCallFilter=~@clock
SystemCallFilter=~@aio
SystemCallFilter=~@chown