A somewhat useful script to detect marktplaats.nl scammers Fri 01 September 2017 Marktplaats will not tell you how many people get scammed on a monthly basis, but we can make an estimate by monitoring listings.
Awstats - Exposed log files Tue 07 March 2017 Some system administrators allow access to Awstats log files. There is some fun to be had.
Mass-scanning a country on port 21 Wed 05 August 2015 The combination of interesting files one can find on public FTP servers plus the technical expertise required to make a decent search engine motivated me to write Findex and ultimately this blogpost.