Open Security Cyber Debrief Playlist 6 Videos E1 Open Security Cyber Debrief - Episode 1 1:04:26 E2 Open Security Cyber Debrief - Episode 2 47:51 E3 Open Security Cyber Debrief - Episode 3 57:08 E4.1 Open Security Cyber Debrief: Holes in the System 10:08 E4.2 Open Security Cyber debrief: No Code? No Problem. e4.3 Open Security Cyber Debrief: Security Isn't Easy