I have now officially ruined your weekend

A little break from security… I’m off for the weekend now, but here’s a little nasty puzzle that I predict will cause many lost hours by many over the next few weeks.

http://n.nfshost.com/1.html

How high can you get?

(If you need justification, just tell yourself that you’re exercising your mind for that next pen test you’re working on).

Alex Eckelberry

(Hat tip)