This version of the OS is a general purpose release unlike the previous versions where you had Penetration tools and GrSecurity. You can still install Grsecurity from here: https://github.com/kdave/openSUSE-gardened/wiki/openSUSE-gardened
At first the NetSecL Project started under the name ISlack and was developed by the time when Yuriy Stanchev (NetSecL Project Leader) was in Germany - the distribution was spread among friends and after a year of usage and testing it was uploaded on http://ftp.iasi.roedu.net on 03-May-2005 18:52. From that point it evolved and became what it is today.
Click here to go to their official website.
All donations go towards the expansion project of Linux Freedom