
Putty registers the server’s host key in the Windows registry so it can verify against the key whenever we log in to the server and throws a warning in case of a change in the host key. You will get an alert as displayed in the below image either when you connect with the server for the first time or when the SSH protocol version is upgraded. This allows us to reopen our session with all the configurations retained. We can also configure our sessions and save them. Most of the time we will use either a Telnet or SSH connection. There are 4 connection types available RAW, Telnet, Rlogin, SSH, and Serial. By default, SSH is bonded to port 22 unless the SSH port was changed. To connect to any remote servers via SSH we will use either an IP address or FQDN (Fully qualified domain name). Let us now explore some important options from the dialog box. Configuring sessions and related parameters are pretty easy in putty through this dialog box. When we launch putty, you will see a dialog box that controls everything we can do with putty. You can also download these utilities as standalone binaries.
PUTTY FTP SERVER INSTALL
Go to the official putty site to download the binary and install it.

PUTTY FTP SERVER WINDOWS 10
The context of this article is created under Windows 10 environment. Since the purpose of the article is to discuss putty let’s jump into it right away. You can play with different options and let us know which serves the best. There are many more alternatives available but each has its pros and cons. But I have never seen people using Putty in Linux or macOS, but it does offer a beautiful Terminal interface. The initial version of putty is dated back to January 8, 1999, and was designed for the Windows Operating system but now it is supporting other operating systems like macOS and Linux too. Putty is an open-source terminal emulator that supports several network protocols like Telnet, SSH, Rlogin, SCP, and Raw Socket.
