https://www.chenshaowen.com/en/tags/ssh/Recent content in SSH on Shaowen Chen's WebsiteHugo -- gohugo.ioen©2016 - {year}, All Rights Reserved.Thu, 10 Mar 2022 00:00:00 +0000weeklyhttps://www.chenshaowen.com/en/blog/add-ssh-key-login-os-and-troubleshooting.htmlThu, 10 Mar 2022 00:00:00 +0000Thu, 10 Mar 2022 00:00:00 +0000https://www.chenshaowen.com/en/blog/add-ssh-key-login-os-and-troubleshooting.html1. Steps to Add a Key 1.1 Generate an SSH Key on the Client There are two key formats: Old format, the private key begins with -----BEGIN RSA PRIVATE KEY----- 1 ssh-keygen -m PEM -t rsa -b 4096 -C "mail@chenshaowen.com" New format, the private key begins with -----BEGIN OPENSSH PRIVATE KEY----- 1 ssh-keygen -t rsa -b 4096 -C "mail@chenshaowen.微信公众号SSHOperationsConfigurationSecurityTroubleshooting