If you have already configured your DNS and the domain name is pointing to the server, you can use that here. Open PuTTY and enter the server’s IP address in the “Host Name” field. Once you have added your public key to your SpinupWP server and assigned it to a sudo user, you can set up PuTTY to SSH into the server. When adding the public key, use the contents of the PuTTYgen “Public key” text area or use the contents from the public key file if you saved it at the previous step. Add the Public Key to Your Spinupwp Sudo Userīefore you can connect to the server, you will need to add the public key you just generated to your server, and then attach it to a sudo user. You can also click the Save public key button to save the public key to a local file, but this is unnecessary. If you need someone else to access your server, follow the steps in this doc to create a separate private key for them. Your private key file should be treated as you would a password and never shared with anyone. You can save this anywhere on the computer, either on your desktop or in your Documents folder. You’ll use the passphrase when you authenticate using this key.įirst, click the Save private key button, and store the private key as id_rsa.ppk. At this point, it’s a good idea to enter and confirm a “Key passphrase”.

Once the key generation has completed, PuTTYgen will populate the “Public key”, the “Key fingerprint”, and the “Key comment” values. PuTTYgen will ask you to move the mouse over a selected area to generate the key. For increased security, we recommend increasing this value to 4096.Ĭlick Generate. On Windows 10, PuTTYgen defaults to generating an RSA key of 2048 bits. The quickest way to run PuTTYgen on Windows 10 is to click the Start button, type putty, and then select “PuTTYgen” from the results. PuTTY has a bundled PuTTYgen application that allows you to generate your public and private keys. To get PuTTY, browse to the download page and download and install the latest version.

However, you can use an application called PuTTY to generate an SSH key and use it to connect to your server’s command line. Unlike macOS or Linux-based distributions, Windows does not come with a built-in terminal application that you can use to access an Ubuntu server via SSH, using public/private key authentication. Connect to Your Server via SSH on Windows

Putty windows terminal