Welcome to Episode 63! News

• https://www.vice.com/en_us/article/paj8z8/a-diy-internet-network-has-drastically-expanded-its-coverage-in-nyc
• https://www.technologyreview.com/s/613891/the-pentagon-has-a-laser-that-can-identify-people-from-a-distanceby-their-heartbeat/
• https://gizmodo.com/nasa-is-officially-sending-an-aerial-drone-to-titan-and-1835918159
• https://www.vox.com/2019/6/27/18761639/ai-deepfake-deepnude-app-nude-women-porn

 

Announcements

• https://twitter.com/ironsysadmin/status/1139281979537534976 
• • 16% News coverage
  • 26% Sysadmin Stories
  • 32% Guests/Interviews
  • 26% Technical Deep Dives
  • 99% MOAR XENOPHAGE!!!

Chat

• https://youtu.be/1BB6wj6RyKo 

Main topic

• https://www.undrground.org/2019/06/22/locking-down-sshd/ 
• Locking down SSH
• • Knock ports
  • Ciphers
  • Keys
  • 2FA
  • no root login
  • password policy
  • disable password auth

 

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 Intro and Outro music credit: Tri Tachyon, Digital MK 2http://freemusicarchive.org/music/Tri-Tachyon/