how to configure SSH agent forwarding securely (with caution)

Dec 8, 2024 ... TIL `ssh-keygen -R ` to remove a host from ~/.ssh/known_hosts. I'm adding it as reminder comment on the top line of that file. The /etc/ssh/ssh_known hosts and ~/.ssh/known_hosts files contain the host public keys for all known hosts. The use of the global file is optional. Feb 17, 2015 ... You can use any text editor to edit ~/.ssh/known_hosts such as nano or vi. Use the format… serverIP ssh-rsa key. Sep 3, 2008 ... You as an administrator can maintain global known_host file which is called usually ssh_known_hosts and resides in openssh config directory. How do I add the correct host key in the known hosts file on the MARS? BTW, it says I have requested strict checking but if they are referring to the ssl/ssh ... Sep 19, 2018 ... The host key for github.com is only scanned once the first time that script runs, and it is only stored in known_hosts one time for the host github.com. Dec 8, 2024 ... ssh/known_hosts file and remove that host key. The next time you connect to your TrueNAS via SSH it will ask you to confirm that the new host ... Nov 6, 2023 ... I have set up some ssh connections in Linux myself and have a ' known_hosts ' file in the ~/.ssh folder, see below: Perhaps you can edit that file to remove ... May 2, 2012 ... On Linux a successfull ssh connection still stores the host key in the $home/.ssh/known_hosts and you can use this file also under Windows ... Feb 28, 2018 ... The first time you contact an ssh server, you're presented with a fingerprint and asked whether you want to trust the server to be who it is ...