DEF CON 27, Blue Team Village, @scoubiMTL's 'BloodHound From Red To Blue 1 Point 5' → December 28, 2019 by Marc Handelman in Blue Team, Conferences, DEF CON 27, Education, Information Security Thanks to Def Con 27 Volunteers, Videographers and Presenters for publishing their superlative conference videos via their YouTube Channel for all to see, enjoy and learn.