Toni Castillo Girona
Toni has a degree in Software Engineering and a MSc in CompSec and works as an ICT research support expert in a university in Catalonia (Spain). Read his blog at http://disbauxes. upc.es.
John the Ripper Jumbo version http://bit.ly/ lud_john
Crowbar http://bit.ly/lud_ crowbar
PRET http://bit.ly/ lud_pret
Exploiting printers http://bit.ly/lud_ printexploit