Securing SSH [OpenSSH Linux]

Published: 09 January 2021
on channel: OsbornePro TV

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Securing SSH [OpenSSH Linux]
I (tobor), cover how to best secure the SSH daemon configuration file for OpenSSH on a Linux distro. I cover the purpose of the security settings and show what to do with an SSH private key once generated. If you like what you see please Subscribe!

00:00 Intro Summary
1:10 Why you should define settings
2:00 Including other conf files
2:15 Set the listeners
4:06 Going over Keys and Ciphers
5:30 Log Settings
6:09 Login Attempts
6:34 Strict Mode
7:48 Max Sessions
7:58 Setting up a private key for Key Authentication
10:00 Check permissions on authorized_keys
11:19 Host based authentication disabled
11:58 Ignore user known_host file
13:01 Authentication settings
14:58 SSH Tunneling Settings
15:49 X11
15:58 Permit TTY and Chroot
17:06 LastLog Message and signing in using SSH Private Key
19:00 Keep Alive Server and Client messages
19:26 Diabling the Debian Banner
21:14 Modify settings for individual users

LINK TO CONFIG FILE FOR sshd_config
https://github.com/OsbornePro/ConfigT...

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