VIDEO: How to solve the AusCERT 2012 #sophospuzzle
By popular demand, here is a video explaining how to solve the puzzle we published on our AusCERT 2012 conference T-shirt.
44 solvers from 14 countries cracked it in the time allowed – find out how they did it!
Story added 13. June 2012, content source with full text you can find at link above.