It has been discussed in various places over the net that a presentation at DEFCON from three MIT students about vulnerabilities in Boston’s transit fare payment system was canceled by a Federal Court judge’s order. Usually such decisions only serve to widen the audience, so here are the (87) slides of the presentation:
http://www-tech.mit.edu/V128/N30/subway/Defcon_Presentation.pdf
Read more at “The Tech”.
[via cryptography]
Managing organized complexity 