Is your network acting a bit too reliable?
Is your firewall operating at peak efficiency?
Are your users getting complacent?
If you answered “Yes” to any of the above, run the following two commands to spice things up a bit:
What it does
This will drop one in four incoming and outgoing network packets. Just the thing for a Monday morning.
Why it works
iptables statistic module has a random mode, that can take probablities
between 0 and 1.