You can generate an SSH key on Windows using the PuTTY SSH client. You can download PuTTY for free from this URL.
Puttygen is the SSH key generation tool for the linux version of PuTTY. It works similarly to the ssh-keygen tool in OpenSSH. The basic function is to create public and private key pairs. PuTTY stores keys in its own format in.ppk files. However, the tool can also convert key formats. Nov 10, 2011 4. Your public and private SSH key should now be generated. Open the file manager and navigate to the.ssh directory. You should see two files: idrsa and idrsa.pub. Upload the idrsa.pub file to the home folder of your remote host (assuming your remote host is running Linux as well). PuTTY is the world's most popular free SSH and telnet client. Downloads, tutorials, how-tos, vulnerabilities.
To generate a key with PuTTY, you should:
For more information on how to load the key and connect via SSH using PuTTY, please check this tutorial.
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The PuTTYgen program is part of PuTTY, an open source networking client for the Windows platform. Generate new ssh key terminal 3.
To download PuTTY or PuTTYgen, go to http://www.putty.org/ and click the You can download PuTTY here link.
As the key is being generated, move the mouse around the blank area as directed.
Note:
While a passphrase is not required, you should specify one as a security measure to protect the private key from unauthorized use. When you specify a passphrase, a user must enter the passphrase every time the private key is used.
.ppk
(PuTTY private key).Note:
The.ppk
file extension indicates that the private key is in PuTTY's proprietary format. You must use a key of this format when using PuTTY as your SSH client. It cannot be used with other SSH client tools. Refer to the PuTTY documentation to convert a private key in this format to a different format. Make sure you select all the characters, not just the ones you can see in the narrow window. If a scroll bar is next to the characters, you aren't seeing all the characters.
.pub
extension to indicate that the file contains a public key.ssh
utility on Linux), export the private key:.ppk
format, using an extension such as .openssh
to indicate the file's content.