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comment by Cedar
Cedar  ·  1737 days ago  ·  link  ·    ·  parent  ·  post: Useful Linux Security Tricks To Harden Your System

I did not know there was a Google Authenticator module for SSH, very useful and will be trying tthay out on my rpi, thabks!

Is yum still used on Cent OS? I know Fedora has superceded/upgraded/replaced it with dnf, which afaik has pretty much the same usage -- most commands work as is, and I think yum is now mapped to use dnf by default.

seco  ·  1737 days ago  ·  link  ·  

Thanks for commenting.

and Yes yum still used on CentOS