server_configuration

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server_configuration [2025/04/02 09:52] – [Firewall] davidserver_configuration [2025/04/02 09:56] (current) – [Basic Configuration] david
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 sudo apt-get update && sudo apt-get upgrade -y sudo apt-get update && sudo apt-get upgrade -y
 </code> </code>
 +
 +<code bash>
 +# SSH Access - once user access is sorted
 +grep PermitRootLogin /etc/ssh/sshd_config
 +
 +sudo vi /etc/ssh/sshd_config
 +
 +# PermitRootLogin no
 +</code>
 +
  
 ==== SFTP ==== ==== SFTP ====
Line 183: Line 193:
 ==== Postfix (email) ==== ==== Postfix (email) ====
 Mostly check notes under [[server_configuration:email|Mail Server]] Mostly check notes under [[server_configuration:email|Mail Server]]
 +
 +Migrate Old mail data (after completing step 3 from the guide [[https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-postfix-on-ubuntu-20-04#step-3-installing-the-mail-client-and-initializing-the-maildir-structure|Step 3 — Installing the Mail Client and Initializing the Maildir Structure]])
 <code bash> <code bash>
 ################################################################################ ################################################################################
  • server_configuration.1743587524.txt.gz
  • Last modified: 2025/04/02 09:52
  • by david