Have you got a link to that?
Is he just talking about the website, or the code.
He'll have to sue wikipedia if he means the code, and most websites aren't written in C++.
https://en.wikipedia.org/wiki/NmapNmap (Network Mapper) is a free and open-source network scanner created by Gordon Lyon (also known by his pseudonym Fyodor Vaskovich).
Merited you once then tried to add another and it wouldn't let me.
It might be interesting to obtain a Linux source CD from 2010 and grep for Craig's name. I have a feeling it wouldn't turn up too many matches.