Azure Generate Public Private Key

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Azure Generate Public Private Key Authentication
Azure Generate Public Private Key Pair
Azure Generate Public Private Key Encryption

To use an open SSH connection from your development machine to the server VM in your Azure Stack Hub instance that hosts your web app, you might need to create a Secure Shell (SSH) public and private key pair.

In this article, you create your keys and then use them to connect to your server. You can use an SSH client to get a bash prompt on the Linux server or use a Secure FTP (SFTP) client to move files to and from the server.

Create an SSH public key on Windows

Use Azure Key Vault to encrypt keys and small secrets like passwords that use keys stored in hardware security modules (HSMs). For more assurance, import or generate keys in HSMs, and Microsoft processes your keys in FIPS 140-2 Level 2 validated HSMs (hardware and firmware). Nov 03, 2016 Now that we have our public and private keys let’s get our VM setup. Create a VM in Azure that uses the public key. Go to the Azure Portal. Select New - Search: Ubuntu Server (I’m using 14.04 this time) 3. Make sure you’ve selected Resource Manger and click Create: 4. Now configure the basics per our ssh-keygen parameters Name: azure-server. To generate the public/private key pair, enter this in the Command Prompt: ssh-keygen At the first prompt, “Enter file in which to save the key,” press Enter to save it in the default location. Create an SSH public key on Windows. In this section, you use PuTTY Key Generator to create a public SSH key and private key pair to use when you create a secure connection to Linux machines in your Azure Stack Hub instance. PuTTY is a free terminal emulator that can allow you to connect to a server via SSH and Telnet. Download and install PuTTY for your machine. Open PuTTY Key Generator. When a KV certificate is created the private key is created inside the key vault and never exposed to certificate owner. The following are ways to create a certificate in Key Vault: Create a self-signed certificate: This will create a public-private key pair and associate it with a certificate. Nov 03, 2016 Now that we have our public and private keys let’s get our VM setup. Create a VM in Azure that uses the public key. Go to the Azure Portal. Select New - Search: Ubuntu Server (I’m using 14.04 this time) 3. Make sure you’ve selected Resource Manger and click Create: 4. Now configure the basics per our ssh-keygen parameters Name: azure-server.

In this section, you use PuTTY Key Generator to create a public SSH key and private key pair to use when you create a secure connection to Linux machines in your Azure Stack Hub instance. PuTTY is a free terminal emulator that can allow you to connect to a server via SSH and Telnet.

Open PuTTY Key Generator. Generate a new ssh key google console.
Under Parameters, select RSA.
In the Number of bits in a generated key box, enter 2048.
Select Generate.
In the Key area, generate some random characters by moving the cursor over the blank area.
Enter a Key passphrase and confirm it in the Confirm passphrase box. Note your passphrase for later use.
Select Save public key, and save it to a location where you can access it.
Select Save private key, and save it to a location where you can access it. Remember that it belongs with the public key.

Your public key is stored in the text file you saved. The text looks like the following:

When an application requests the key, you copy and paste the entire contents of the text file.

Connect with SSH by using PuTTY

When you install PuTTY, you have both PuTTY Key Generator and an SSH client. In this section, you open the SSH client, PuTTY, and configure your connection values and SSH key. If you're on the same network as your Azure Stack Hub instance, you connect to your VM.

Before you connect, you will need:

PuTTY
The IP address and username for the Linux machine in your Azure Stack Hub instance that uses an SSH public key as the Authentication type.
Port 22 to be open for the machine.
The public SSH key that you used when you created the machine.
The client machine that runs PuTTY to be on the same network as your Azure Stack Hub instance.

Open PuTTY.
In the Host Name (or IP address) box, enter the username and public IP address of the machine (for example, username@192.XXX.XXX.XX).
Validate that the Port is 22 and the Connection type is SSH.
In the Category tree, expand SSH and Auth.
Next to the Private key file for authentication box, select Browse, and then search for the private key file (<filename>.ppk) of your public and private key pair.
In the Category tree, select Session.
Under Saved Sessions, enter a name for the session, and then select Save.
In the Saved Sessions list, select the name of your session, and then select Load.
Select Open. The SSH session opens.

Connect with SFTP with FileZilla

To move files to and from your Linux machine, you can use FileZilla, an FTP client that supports Secure FTP (SFTP). FileZilla runs on Windows 10, Linux, and macOS. The FileZilla client supports FTP, FTP over TLS (FTPS), and SFTP. It is open-source software that's distributed free of charge under the terms of the GNU General Public License.