-1
votes
1answer
50 views

establish passwordless login without asking the user [duplicate]

On Linux when using dsa keys I establish passwordless login with the command ssh-copy-id -i .ssh/id_dsa.pub user@target.host This prompts the user for user's password on target.host. My script ...
2
votes
3answers
224 views

Should I create a password for a user if they only will be using ssh key authentication?

I am adding a new user account (to a CentOS 6.2 box) which will only use ssh key authentication (with a strong key passphrase of course). I have disabled ssh password auth in sshd_config. Should I ...
3
votes
2answers
259 views

Centrally managing logins to lots of linux machines

We have a growing collection of servers, both physical and virtual, which we need to login into. Login is usually with SSH, using an RSA key pair rather than a password (which is switched off in SSH ...
1
vote
2answers
89 views

Adding new users [duplicate]

Possible Duplicate: Adding new users I'm trying to add a new user account to my ftp server. I used useradd -p password -d /home/newuser -s newuser now when he tries to log in it ...