Re: Key-Based Authentication -

2020-02-21 Thread Samuel Sieb
On 2/21/20 4:00 AM, Bob Goodwin wrote: In doing this is their danger of making an error and locking myself out of my computer, if so what to avoid? I've made some catastrophic errors in the not very distant past that required a new system re-installation and would prefer not repeating that.

Re: Key-Based Authentication -

2020-02-21 Thread Bruno Wolff III
On Fri, Feb 21, 2020 at 07:00:51 -0500, Bob Goodwin wrote: I've been reading the thread about detecting hack attempts and I am interested in in setting up "key based authentication" as described [perhaps] in "https://docs.fedoraproject.org/en-US/Fedora/14/html/Deployme

Re: Key-Based Authentication -

2020-02-21 Thread Tom Horsley
On Fri, 21 Feb 2020 08:17:27 -0600 Richard Shaw wrote: > It will check that you have correct permissions in ~/.ssh before copying > the public key over to the remote system. If course you'll need to leave > password auth turned on until you complete this. That's the important bit. You can leave

Re: Key-Based Authentication -

2020-02-21 Thread Richard Shaw
On Fri, Feb 21, 2020 at 6:05 AM Bob Goodwin wrote: > I've been reading the thread about detecting hack attempts and I am > interested in in setting up "key based authentication" as described > [perhaps] in > " > https://docs.fedoraproject.org/en-US/Fedora/1

Re: Key-Based Authentication -

2020-02-21 Thread Earl A Ramirez
t; > > > > > > > > > > > > > > > > > -- > > > > Michal Schorm > > Software Engineer > > Core Services - Databases Team > > Red Hat > > > > -- > > > > On Fri, Feb 21, 2020 at 1:05 PM Bob G

Re: Key-Based Authentication -

2020-02-21 Thread Frank Pikelner
you have > correct permanent configuration. > > > > > > > > > > > > > > > -- > > Michal Schorm > Software Engineer > Core Services - Databases Team > Red Hat > > -- > > On Fri, Feb 21, 2020 at 1:05 PM Bob G

Re: Key-Based Authentication -

2020-02-21 Thread Frank Pikelner
Key based authentication works well in small environments, you generate the keys (recommend you consider ed25519 instead of RSA, etc), distribute them across the servers (public keys) and update the authorized keys file. On the server side you configure SSHD to use keys vs. passwords (disable

Re: Key-Based Authentication -

2020-02-21 Thread Michal Schorm
ct permanent configuration. -- Michal Schorm Software Engineer Core Services - Databases Team Red Hat -- On Fri, Feb 21, 2020 at 1:05 PM Bob Goodwin wrote: > > I've been reading the thread about detecting hack attempts and I am > interested in in setting up "key based

Key-Based Authentication -

2020-02-21 Thread Bob Goodwin
I've been reading the thread about detecting hack attempts and I am interested in in setting up "key based authentication" as described [perhaps] in "https://docs.fedoraproject.org/en-US/Fedora/14/html/Deployment_Guide/s2-ssh-configuration-keypairs.html; In doing this