ssh certificate authentication

  1. J

    SSH directory ownership issue when authenticating with SSH agent

    I use pam_ssh_agent_auth to authenticate as root on my host # /usr/local/etc/pam.d/sudo auth sufficient pam_ssh_agent_auth.so file=~/.ssh/authorized_keys auth include system and it works on the surface. But /var/log/auth.log logs the following: Dec 3 04:08:54...
  2. Z

    SSH suddenly closes connection, after changing login shell

    Hello, everyone! A Linux-background person here who got a job with an organization that has a few FreeBSD machines. I was given SSH access to one of them. It used password authentication. Fast forward a couple of months, and today I added two packages: `pkg install bash` and `pkg install...
  3. byrnejb

    Solved ssh login stopped working after upgrade to 12.4-RELEASE

    Since upgrading a system to 12.4-RELEASE from 12.3 logins from a remote host using authorized_keys has stopped functioning. Running ssh from the remote shows this: ssh -vv vhost01 OpenSSH_8.8p1, OpenSSL 1.1.1o-freebsd 3 May 2022 debug1: Reading configuration data /root/.ssh/config debug1...
  4. R

    Using one user certificate and one server certificate for an entire LAN

    For purposes of this question, consider a LAN with 7 computers: 3 client machines, 3 server machines, 1 CA machine, and 3 users who might use any of the client machines to ssh to any of the server machines. (And, at least initially, I'm not concerned with ssh'ing in or out of the LAN to any...
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