BSidesDC QR Registration System

By all accounts, this year’s BSidesDC (http://www.bsidesdc.org) registration system was a vast improvement over previous years. We’ve had a variety of problems that have all caused on-site check-in for registered attendees, sponsors, speakers, and trainees to be extremely slow. The 2015 BSidesDC conference was particularly bad, resulting in a nearly complete failure of the automated …