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services:2fa:ssh:linux

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services:2fa:ssh:linux [2021/03/29 07:46] deulservices:2fa:ssh:linux [2021/07/08 09:21] (current) deul
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   +----[SHA256]-----+   +----[SHA256]-----+
  
-For both question about passphrase, just hit enter (we will not be using passphrases). This will also have generated two files in your personal .ssh directory:+For both questions about passphrase, just could hit enter (in that case we will not be using passphrases). Security wise it is better though you do fill in a passphrase. This will have generated two files in your personal .ssh directory:
  
   $ ls -ltr id_ecdsa*   $ ls -ltr id_ecdsa*
Line 33: Line 33:
 The file id_ecdsa.pub must be transferred to the remote host. For this we can use ssh-copy-id: The file id_ecdsa.pub must be transferred to the remote host. For this we can use ssh-copy-id:
  
-  $ ssh-copy-id -i ~/.ssh/id_edcsa.pub username@remote-host+  $ ssh-copy-id -i ~/.ssh/id_ecdsa.pub username@remote-host
  
 This may produce the following message: This may produce the following message:
  
-  /usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: "/home/username/.ssh/id_edcsa.pub"+  /usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: "/home/username/.ssh/id_ecdsa.pub"
   The authenticity of host 'remote-host (123.123.123.123)' can't be established.   The authenticity of host 'remote-host (123.123.123.123)' can't be established.
   ECDSA key fingerprint is SHA256:tygMarTe3SOjTcY9HzldKThxQzsTeiYHg5JmjB2bxeg.   ECDSA key fingerprint is SHA256:tygMarTe3SOjTcY9HzldKThxQzsTeiYHg5JmjB2bxeg.
services/2fa/ssh/linux.1617004001.txt.gz · Last modified: 2021/03/29 07:46 by deul