How do I get my WinSCP SSH key?

How do I get my WinSCP SSH key?

If you already have verified the host key for your GUI session, go to a Server and Protocol Information Dialog and see a Server Host key Fingerprint box. You can have WinSCP generate the script or code for you, including the -hostkey switch or SessionOptions. SshHostKeyFingerprint property.

Does WinSCP support SSH2?

With WinSCP you may upload SSH2 key in similar way. Only instead off appending the uploaded key, use may open the authorized_keys2 file and paste the key at the end. There doesn’t happen to be just 1 authorized_keys2 file, however.

How do I pass a private key in WinSCP?

Private Key Tools The command Tools > Generate New Key Pair with PuTTYgen starts PuTTYgen, in which you can generate a new private key pair. After you save your new key pair in PuTTYgen, WinSCP will detect it and automatically insert a path to the new key file into Private key file box.

Does WinSCP support private key?

Step 2: Importing the Private Key into WinSCP Make sure you’ve got the file protocol set to SFTP or you won’t be able to specify an SSH key login. Select your key file and click the Open button. You’ll likely be prompted to convert the key to PuTTY format, as this is the format accepted by WinSCP.

How do I generate a WinSCP key?

Generating Keys To generate a key pair, use the PuTTYgen application. You can start PuTTYgen directly from Authentication page of Advanced Site Settings dialog. If you start PuTTYgen this way, WinSCP will automatically pick up the generated key.

How do I authenticate public key?

Public key authentication works like this:

1. Generate a key pair.
2. Give someone (or a server) the public key.
3. Later, anytime you want to authenticate, the person (or the server) asks you to prove you have the private key that corresponds to the public key.
4. You prove you have the private key.

How do I enable public key authentication?

Procedure

1. Use the ssh-keygen tool to create a key pair.
2. Validate that the keys were generated.
3. Enable key-based authentication in the /etc/ssh directory on the SSH server.
4. Copy the rsa.
5. If you have an existing authorized_keys file, edit it to remove any no-pty restrictions.

How do I use WinSCP key?

Connect to your SSH server using WinSCP with the SSH protocol, using other means of authentication than public key, e.g. typically using password authentication. Once logged in, configure your server to accept your public key. That varies with SSH server software being used. The most common SSH server is OpenSSH.

How do I enable public key Authentication?

Can I generate a private key from a public key?

2 Answers. You cannot generate private key from public key but you can generate public key from the private key using puttygen. As @alfasin mentioned if you could generate the private key from public key then RSA would be useless and this would make you vulnerable to attack.