Putty commands: Putty is widely used tool to connect with Linux server.Here are 41 Useful SSH Putty commands to help you manage the Linux with examples. Hope you like this post on How to Use Puttygen on Windows for key generation. We will need to upload the public key of the pair to cloud box and setup putty to use the private key for enabling the secure password less connection from your window system to cloud machine Now we can use these key pair to login to Linux node on the Cloud infrastructure. Write down the location of public and private key names and where they are saved. pub is a useful convention to indicate that this is a public key. You can give it any extension you want, but.

Save the key using the same root name that you used for the private key. Ensure that you paste the text at the first character in the text editor, and don’t insert any line breaks.ĭ. Open notepad or any text editor and paste the characters. Right-click somewhere in the selected text and select Copy from the menu.Ĭ. If there is a scroll bar next to the characters, you aren’t seeing all the characters.ī.

Note: Make sure you select all the characters, not just the ones you can see in the narrow window. select all of the characters in the Public key Save your public key using the below stepsĪ. You can use this key whenever you use PuTTY for SSH. PuTTY’s Private Key (PPK) format is a proprietary format that works only with the PuTTY tool set. Enter the same name as you used for the key comment so that you know which public key to use this private key with. click Save private key. This saves the private keys in PuTTY PPK format,ī. Save your private key using the below stepsĪ. You can’t recover a passphrase if you forget it.

Enter a passphrase in the Key passphrase and the Confirm passphrase.

You can keep the generated key comment or create your own.

The key comment is the name of the key.

SSH key pair will be generated and you will be presented with below screenįirst enter the below field to identify the keys The SSH key pair will take mouse movement to generate randomness Move your mouse around the blank area to generate randomness. It will install all the putty utilities in specified location Generating an SSH Key Pair on Windows Using the PuTTY Key GeneratorĪ.Find puttygen.exe in the PuTTY folder on your computer and double-click it.ī.Accept the default key type, SSH-2 RSA ,and set the Number of bits in a generated key to 2048, if it is not already set. msi as administrator for the installation. If you have downloaded the msi one ,then run the. If you have chosen alternatives binary files, there is no installation, we can click the file and utility will start.

If you have a 64-bit computer, it is recommended that you install the 64-bit version putty-64bit-installer.msi You can either download the MSI installation for installing all the putty utlities or the individual one (alternatives binary files)

How to use a keygen generator