Forget viruses, look out for ants in your motherboard!

Credit: Joe MacGown/Mississippi Entomological Museum/ DVICE

They're called crazy ants & they like to nest in electronics!  From time to time, they will cause a short circuit which will destroy the device they are nesting in.

http://www.dvice.com/2013-5-19/forget-viruses-look-out-ants-your-motherboard / bridge short circuit alarm pheromone /