Set or change a passphrase for an OpenVPN server key.
This command will set a passphrase for the server pem file for OpenVPN on Linux. I setup a VPN configuration on Ubuntu and forgot to set the passphrase. This is how I managed to set one. ubuntu@ip-172-31-13-140:~$ sudo openssl rsa -des3 -in server-key.pem -out server2.pem Enter pass phrase for server-key.pem: writing RSA key Enter PEM … Read more