Eleven years ago, I managed to get Packetfence installed on a Linux machine. I remember it well, because at the time Packetfence was an absolute nightmare to get up and running. Succeeding at that ...

If you’re an admin with Linux servers in your data center or cloud hosted account (such as AWS and Google Cloud), chances are pretty good you connect to those machines via SSH. Sometimes you need to ...

When I install the client software on a CentOS box, the ssh key is generated in the file /home/fm_user/.ssh/authorized_keys2 the sshd in centos, however, only listens ...