[This](http://www.cs.kau.se/~simone/SWITS/AnnualSeminars/Swits-16/dhausknecht_SWITS2016_abstract.pdf) ([new URL](https://swits.hotell.kau.se/AnnualSeminars/Swits-16/dhausknecht_SWITS2016_abstract.pdf)) is an interesting example of data exfiltration.
