Generate SSH Key with PuTTY
An alternate way to generate key pair at SSH-Keygen is the PuTTY Key Generator tool.
The key format must be corrected before the private key pair produced with PuTTY can be defined as a globalSSH key on Kron PAM.
Generation of Key Pair
Importing Private Key
Exporting Private Key with OpenSSH Format
Output of Private Key as OpenSSH Format