Index: atop-2.10.0/atopacct.service
===================================================================
--- atop-2.10.0.orig/atopacct.service
+++ atop-2.10.0/atopacct.service
@@ -5,6 +5,19 @@ After=syslog.target
 Before=atop.service
 
 [Service]
+# added automatically, for details please see
+# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
+ProtectSystem=full
+ProtectHome=true
+PrivateDevices=true
+ProtectHostname=true
+ProtectClock=true
+ProtectKernelTunables=true
+ProtectKernelModules=true
+ProtectKernelLogs=true
+ProtectControlGroups=true
+RestrictRealtime=true
+# end of automatic additions 
 Type=forking
 PIDFile=/run/atopacctd.pid
 ExecStartPre=/bin/sh -c 'if systemctl -q is-active acct psacct; then echo "Process accounting already in use by (ps)acct"; exit 1; fi'