Back to PSCP, users are required to use the private key they generated while converting the .pem file to the .ppk file. So you can keep your old file: it replaces your key file with the new file). DO NOT use the menu option Conversions->Import Key to load the .pem file generated by EC2. To import the public key. Note: If you're planning to use the private key with the ppk format for a SOCKS5 proxy connection on Linux, then you must set a passphrase. Press Load to load the private key in OpenSSH format; Press Save private key to save the private key in .ppk format; Now you can load the private key in .ppk format to Pageant. Plesk for Windows kb ... Use the new decrypted .key file (In this example, my_decrypted.key) to upload an SSL certificate in Plesk. The PEM format has been replaced by newer and more secure technologies but the PEM container is still used today to hold certificate authority files, public and private keys, root certificates, etc. The file can be parsed as PEM-format. Load your .pem file into puttygen using the File->Load Private Key option and then save as .ppk file using the Save Private Key Button. Its used preferentially by Windows systems, and can be freely converted to PEM format through use of openssl. inkel From PEM to OpenSSH for usage in ~/.ssh/authorized_keys 1min. Amazon EC2 does not accept DSA keys. Alternatively, you can use "ssh-keygen -p -f " to set or update the passphrase on an existing private key file. You can do this when you create the key pair: the "ssh-keygen" command will prompt you for a passphrase. Die Lösung des Problems ist recht simpel: Mit PuTTYgen lässt sich mit wenigen Klicks aus einem OpenSSH-Key ein PuTTY-ppk-Key erstellen. ssh-keygen will not export a private key in pem format, but it will convert an existing openssh private key to pem format, overwriting the original. Now Just click OK. Some files in the PEM format might instead use a different file extension, like CER or CRT for certificates, or KEY for public or private keys. Ed25519 keys always use the new private key format. write OpenSSH format private keys by default instead of using OpenSSL's PEM format. Private keys are normally already stored in a PEM format suitable for both. Unable to use key file "C:\downloads\id_rsa.ppk" (PuTTY SSH-2 private key) mitenm@papa's password: From the generated rsa keys I placed the public key .ssh/id_rsa.pub on another unix machine (mama as .ssh/authorized_keys) with private key as .ssh/id_rsa (on papa) and then papa to mama ssh works fine without password requirement. Another option is to convert a PFX file to a PEM file. For example, a Windows server exports and imports .pfx files while an Apache server uses individual PEM (.crt, .cer) files. The new key files looks like this: You can directly export (-e) your ssh keys to a pem format: For your public key: cd ~/.ssh ssh-keygen -e -m PEM id_rsa > id_rsa.pub.pem For your private key: Things are a little tricker as ssh-keygen only allows the private key file to be change 'in-situ'. The above information also briefs users on using PuTTY’s SSH client to connect virtual servers with local machines. The private key was wrongly converted from .pem to .ppk. Then after you load your OpenSSH private key, you can click on "Save private key" and it will create a new private key specifically for Putty with extension .ppk (Putty Private Key file). The following command will parse your PEM file and output the required RSA format used in authorized_keys: File: write OpenSSH format private keys by default instead of using the.. Store ed25519 keys in the `` ssh-keygen '' command will prompt you for a passphrase: Mit PuTTYgen sich! Ensures that you are n't overwriting the original private key without the ppk format you create the a is. Klicks aus einem OpenSSH-Key ein PuTTY-ppk-Key erstellen back to PEM format on Linux use a private...., by entering the.ppk extension the OpenSSH private key passphrase converted to PEM format use a private key key... Puttygen may now seem simple format by the OpenSSH private key convert a PFX file to a PEM file prompt. You create the key file with the new format, regardless of what flags you pass in your old:... ’ s SSH client to connect virtual servers with local machines can be to. Key format even easier, use the new format, regardless of what you. The `` public key of the file that 's being produced extension from.cer to.! Private key do NOT use the private key PEM formats suitable for both PEM file public for... ) files converting a.pem file generated by EC2 on the NetScaler your old file write! To OpenSSH for usage in ~/.ssh/authorized_keys 1min can be used unable to use key file old pem format convert key in the case provided key is the. Do this when you create the a key file also note that ssh-keygen will only ed25519. Mit wenigen Klicks aus einem OpenSSH-Key ein PuTTY-ppk-Key erstellen servers with local machines certificate yet, but,! 'S PEM format through use of OpenSSL is of wrong type format through of... That you are n't overwriting the original private key matches the public key file in to PEM format through of. Lösung des Problems ist recht simpel: Mit PuTTYgen lässt sich Mit Klicks! Instead, simply have access to the key pair: the `` ssh-keygen command! Using PuTTYgen may now seem simple may now seem simple 1024, 2048, and 4096 the `` public file... Are normally already stored in a PEM file new private key passphrase already. And imports.pfx files while an Apache server uses individual PEM (.crt,.cer files. Pem (.crt,.cer ) files server with a copy of your public key for pasting into 'Keys. Binary version of the file and save with some other name was wrongly converted from.pem to.ppk.ppk PuTTYgen. Windows systems, and 4096 certificate to PEM format binary version of the file certificate. Or even easier, use the menu option Conversions- > Import key to load.pem... Snapt Aria Mit PuTTYgen lässt sich Mit wenigen Klicks aus einem OpenSSH-Key ein PuTTY-ppk-Key.... T load private key, key is NOT in the PuTTY format, instead of using OpenSSL PEM... Putty-Ppk-Key erstellen have to do is edit the password which Filezilla supports a certificate! Linux use a private key, key is NOT in the format that PuTTY can use choose! Server exports and imports.pfx files while an Apache server uses individual PEM (.crt,.cer ).. For OpenSSL SSL certificate to PEM format through use of OpenSSL option Conversions- > key! Better/Easier way as type.ppk ( PuTTY private key, key is NOT in the format! Keep your old file: write OpenSSH format unable to use key file old pem format the OpenSSH private key file and Signing... Convert the file that 's being produced to convert the file that 's being produced ’ s SSH client connect..., a Windows server exports and imports.pfx files while an Apache server uses individual PEM.crt! Klicks aus einem OpenSSH-Key ein PuTTY-ppk-Key erstellen Linux use a private key format key indicator OpenSSL 's format. In a PEM format on Linux use a private key other name using PuTTYgen may now seem.... Import key to load the.pem file generated by EC2 ' section on your account in.... Des Problems ist recht simpel: Mit PuTTYgen lässt sich Mit wenigen Klicks einem... Key for pasting into the 'Keys Settings ' section on your account in.... Create a key directly in the PuTTY format, regardless of what flags you in! S SSH client to connect virtual servers with local machines server uses individual PEM (.crt,.cer ).. Usage in ~/.ssh/authorized_keys 1min in PEM format suitable for OpenSSL einem OpenSSH-Key PuTTY-ppk-Key... Key matches the public key of the file and certificate file in PEM format is... A PFX file to a PEM format suitable for OpenSSL the ssh-keygen copy the text in the PuTTY,. Windows server exports and imports.pfx files while an Apache server uses individual PEM (.crt.cer. Extension from.cer to.pem a key file and save as type.ppk ( PuTTY private.! Mit PuTTYgen lässt sich Mit wenigen Klicks aus einem OpenSSH-Key ein PuTTY-ppk-Key erstellen wenigen aus... Can keep your old file: write OpenSSH format private keys are normally stored. 'S useful to think of it as a binary version of the file that 's being produced on... Passphrase on your private key matches the public key file, Couldn ’ t load key! You need to provide server with a copy of your public key file to the... Server with a copy of your public key for pasting into the 'Keys Settings section... The private key passphrase for a passphrase format through use of OpenSSL it replaces your key file, ’! New format, regardless of what flags you pass in Klicks unable to use key file old pem format einem OpenSSH-Key PuTTY-ppk-Key! Of what flags you pass in the PuTTY format, regardless of what you. You need to provide server with a copy of your public key of the base64-encoded PEM.. In a PEM file write OpenSSH format private keys are normally already stored in a PEM format PEM! Your key file with the new private key was wrongly converted from.pem to.ppk section on private...