Windows 10 home 64 bit product key generator free download. An SSH Key allows you to log into your server without needing a password. SSH Keys can be automatically added to servers during the installation process.

To create a new key pair, select the type of key to generate from the bottom of the screen (using SSH-2 RSA with 2048 bit key size is good for most people; another good well-known alternative is ECDSA). Then click Generate, and start moving the mouse within the Window. Putty uses mouse movements to collect randomness. Generating a new SSH key and adding it to the ssh-agent → After you've checked for existing SSH keys, you can generate a new SSH key to use for authentication, then add it to the ssh-agent. Adding a new SSH key to your GitHub account → To configure your GitHub account to use your new (or existing) SSH key, you'll also need to add it to your GitHub account. Testing your SSH connection →. Feb 11, 2017 In this video i demonstrated how to generate a ssh key on centos 7.

Creating an SSH key on Windows

Generate Ssh Host Key Centos

The simplest way to create SSH key on Windows is to use PuTTYgen.

Centos Ssh Key Setup

• Download and run PuTTYgen.
• Click the 'Generate' button.
• For additional security, you can enter a key passphrase. This will be required to use the SSH key, and will prevent someone with access to your key file from using the key.
• Once the key has been generated, click 'Save Private Key'. Make sure you save this somewhere safe, as it is not possible to recover this file if it gets lost
• Select all of the text in the 'Public key for pasting into OpenSSH authorized_keys file'. This is what you would need to enter into the control panel to use the SSH key.

Creating an SSH key on Linux

The tools to create and use SSH are standard, and should be present on most Linux distributions. With the following commands, you can generate ssh key.

• Run: ssh-keygen -t rsa. For a more secure 4096-bit key, run: ssh-keygen -t rsa -b 4096
• Press enter when asked where you want to save the key (this will use the default location).
• Enter a passphrase for your key.
• Run cat ~/.ssh/id_rsa.pub - this will give you the key in the proper format to paste into the control panel.
• Make sure you backup the ~/.ssh/id_rsa file. This cannot be recovered if it is lost.

Adding an SSH key to your control panel

• Once you're logged in, go to https://my.vultr.com/sshkeys.
• Click 'Add SSH Key'.
• Enter a descriptive name for the key.
• Paste in your SSH public key. This is a long string beginning with 'ssh-rsa'. You should have saved this from when you generated your key.
• Click 'Add SSH Key'.
• Now, when you're deploying servers you will be able to select which SSH keys you want to add to the newly deployed server. Remember to select the keys before the initial server deployment, otherwise you will need to log into the newly created server and add the SSH keys manually.

Limitations

• SSH keys are only available for Linux and FreeBSD. They are not supported for Windows, custom ISOs, nor snapshot restores.
• SSH keys can only be managed from the control panel during deployment. You cannot use the control panel to manage them on an already-installed instance.

Connecting to a server using an SSH key from a Windows client

• Download and run the PuTTY SSH client.
• Type the IP address or Username + IP address ( user@x.x.x.x ) of the destination server under the 'Host Name' field on the 'Session' category.
• Navigate to the 'Connection -> SSH -> Auth' category (left-hand side).
• Click 'Browse..' near 'Private key file for authentication'. Choose the private key file (ending in .ppk) that you generated earlier with PuTTYgen.
• Click 'Open' to initiate the connection.
• When finished, end your session by pressing Ctrl+d.

Connecting to a server using an SSH key from a Linux client

• Check that your Linux operating system has an SSH client installed ( which ssh ). If a client is not installed, you will need to install one.
• Initiate a connection: ssh -i /path/to/id_rsa user@x.x.x.x
• When finished, end your session by pressing Ctrl+d.