More and more sensitive data on our compute platforms. . .

2FA (Duo) and On-site Compute Platforms:

• Email/VPN/2FA combo working now?
• Want to investigate 2FA/Duo and compute platforms. . .
  • not VPN
• Up first: Zrek
  • 2FA on SSH (tested, works fine)
  • What would this break? (Cron jobs using keys. . .)