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20
votes
4answers
4k views

Centralized management system for SSH keys?

We are looking to switch to key-based management of SSH logins, and wonder if there any key-management systems which would allow us to centrally manage the access keys world-wide. The system should ...
1
vote
2answers
156 views

How to create a new user and exempt the user of key authentication?

1 I have configured Ubuntu server with Key authentication & it is working fine. I have disabled password authentication for key authentication to work. Server is always accessed via remote ...
12
votes
5answers
7k views

SSH: Do you use one private/public key pair for each remote machine? Or a single pair for all?

When you want to have public key based ssh logins for multiple machines, do you use one private key, and put the same public key on all of the machines? Or do you have one private/public key pair for ...
3
votes
4answers
6k views

Why isn't my public key allowing me to sign in without a password?

On my home network I have a server running Ubuntu and another desktop running Windows 7. I'm using cygwin on the Windows machine to ssh into the server. I attempted to set up keys between these two ...
2
votes
2answers
882 views

Validating GPG key signature authenticity

I'm trying to validate the integrity of my httpd-2.2.17.tar.gz image. I followed the steps written in the following pages: http://httpd.apache.org/download.cgi#verify ...