Looking for logging into the Permit Root Prohibit site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Permit Root Prohibit site. After that you can login as usual with your login credentials.
https://ubuntuforums.org/showthread.php?t=2359172
https://blog.buettner.xyz/sichere-ssh-konfiguration/
http://www.gtkdb.de/index_34_3011.html
https://mediatemple.net/community/products/dv/204643810/how-do-i-disable-ssh-login-for-the-root-user
https://linuxconfig.org/enable-ssh-root-login-on-ubuntu-16-04-xenial-xerus-linux-server-desktop
https://www.thomas-krenn.com/de/wiki/SSH_Root_Login_unter_Debian_verbieten
https://askubuntu.com/questions/449364/what-does-without-password-mean-in-sshd-config-file
https://www.digitalocean.com/community/questions/root-access-with-ssh-permitrootlogin-or-passwordauthentication
http://man7.org/linux/man-pages/man5/sshd_config.5.html
http://zeroringo.hateblo.jp/entry/2018/07/12/123951
https://www.howtogeek.com/howto/linux/security-tip-disable-root-ssh-login-on-linux/
https://www.rosehosting.com/blog/disable-or-enable-ssh-root-login-and-secure-ssh-access-in-centos-7/
https://www.tecmint.com/disable-ssh-root-login-in-linux/