USENIX Enigma 2019, Mark Loveless' 'Physical OPSEC As A Metaphor For Infosec' → September 25, 2019 by Marc Handelman in USENIX Enigma 2019, Information Security, Education, Conferences, Lose The Hoodie Thanks to USENIX for publishing the USENIX Enigma 2019 outstanding conference videos on their YouTube Channel