The cron job for rkhunter won’t work. It will get stuck waiting for someone to hit enter on the keyboard.
The correct cronjob would be:
30 4 * * * /usr/bin/rkhunter --cronjob --propupd
This will make the job run at 4:30 AM and you can view the log at /var/log/rkhunter.log
If you want emails sent to you edit the following line in /etc/rkhunter.conf:
MAIL-ON-WARNING="example@example.com"
Out of the box rkhunter usually gives some false positives so you need to take some time to configure it to whitelist certain items on your system or you will get an email every day saying there is a problem.
]]>Windows = Socialism
Linux = Capitalism