Robuta

https://www.howtoforge.com/php_suhosin_fedora7_p2
How To Harden PHP5 With Suhosin On Fedora 7 This tutorial shows how to harden PHP5 with Suhosin on a Fedora 7 server. From the Suhosin project page... - Page 2
hardensuhosinfedora
https://speakerdeck.com/till/suhosin-phps-safety-net
These are the slides to a talk I gave at the Berlin PHP Usergroup on the 7th of February, 2012.
safety netspeaker decksuhosinphp
https://suhosin.org/
suhosinphphardeningproject