The PuTTYgen program is part of PuTTY, an open source networking client for the Windows platform.
Generate Ppk Key
I am trying to access my droplet though ssh, however i keep getting the same message Disconnected: No supported authentication methods available (server sent: publickey). I searched for online solutions - changing the mod of the.ssh folder and authorizationkeys, changing sshdconfig file.
I want to know if there is a way to create.key file for (public and private key) using keytool, I understand that we can generate a keystore using below command keytool -genkeypair -keysize 2048 -keyalg RSA -alias appalias -keystore D. May 02, 2017 Both have a private IP address. I have installed both droplets and software. Now i’m securing the MySQL droplet. I only want to connect with SSH through my Nginx droplet. I created a DSA key (private and public) with putty-keygen and added the public key in my DigitalOcean. When I created both droplets, I picked that public key. Jun 21, 2016 ☰Menu SSH and Transfer Files using Putty Private Key (.ppk) 21 June 2016. For a concise summary, skip to the end! Recently, I was given access to a server which requires key authentication using a PuTTY key (with the extension.ppk). So I tried the usual. Jul 19, 2013 However, PuTTY does have a companion named PuTTYgen (an RSA and DSA key generation utility), that can convert OpenSSH private key files into PuTTY's format; allowing you to connect to your cloud server from a Windows machine, with the added security that SSH keys provide.
Generate Private Key Ppk Digital Ocean Pro
- Download and install PuTTY or PuTTYgen.
To download PuTTY or PuTTYgen, go to http://www.putty.org/ and click the You can download PuTTY here link.
- Run the PuTTYgen program.
- Set the Type of key to generate option to SSH-2 RSA.
- In the Number of bits in a generated key box, enter 2048.
- Click Generate to generate a public/private key pair.
As the key is being generated, move the mouse around the blank area as directed.
- (Optional) Enter a passphrase for the private key in the Key passphrase box and reenter it in the Confirm passphrase box.
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.
- Click Save private key to save the private key to a file. To adhere to file-naming conventions, you should give the private key file an extension of
.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. - Select all of the characters in the Public key for pasting into OpenSSH authorized_keys file box.
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.
- Right-click somewhere in the selected text and select Copy from the menu.
- Open a text editor and paste the characters, just as you copied them. Start at the first character in the text editor, and do not insert any line breaks.
- Save the text file in the same folder where you saved the private key, using the
.pub
extension to indicate that the file contains a public key. - If you or others are going to use an SSH client that requires the OpenSSH format for private keys (such as the
ssh
utility on Linux), export the private key:- On the Conversions menu, choose Export OpenSSH key.
- Save the private key in OpenSSH format in the same folder where you saved the private key in
.ppk
format, using an extension such as.openssh
to indicate the file's content.