KpyM Telnet/SSH Server ( KTS ) is a free, open source telnet/ssh
server for Windows NT/2000/2003/XP/Vista. It provides access
to the host computer via the telnet or ssh protocol. Supports command line
applications (dir, ftp, etc.) and full color console
graphic applications (edit.com, tetris.exe, etc.).
KTS accepts connection from any telnet/ssh client running on any OS.
When running as SSH server, KTS provides file transfer and file manipulation via SFTP protocol.
KTS runs as a service and uses the native Windows identification mechanism, thus no
additional user names and passwords are stored.
Includes an automated install/uninstall program and a console setup mode. It comes with
complete source code distributed under the BSD license.
Ssh support is provided through Peter Gutmann's cryptlib library. Please note: cryptlib is distributed under a dual license that allows free, open-source use under a GPL-compatible license and closed-source use under a standard commercial license.