whoaohaha: bond, twd, sinkhole, cr, Cold-Fire, ph0bos, gamma, i1l, cain, superluck, almauri, snare, Mixter, DiGiT-, Cybk0red, none, brc, dSan, gera, suid, caddis, duke, yowie, Joey_ _, tmoggie, biometrix, B-r00t, Haggis, giles, kraft, _sh, xfer, and skyper

this book is written with war metaphors

It's hard to tell whether this book is writter more for attackers or administrators

scanrand - sounds tight!

port-scanning is done mainly to get configuration of network that will be attacked