Hello
I am coming from strong linux background.
We have more than 10 linux servers used by various customers.
I don't have faith in passwords, so, we use key pair authentication in all our linux servers.
As anybody can try to guess the passwords in brute-force.
So please let me know what are the equivalent options available for Microsoft Remote Desktop.
We have already invested lot of money in Microsoft Windows Products and not interested investing more to secure the authentication, so, please don't suggest any commercial products or SSL Keys.