Internet Secure Tunneling 2.0.0.244
Internet Secure Tunneling can forward otherwise insecure TCP traffic through encrypted SSH Secure Shell tunnel. You can secure for example DATABASE, POP3, SMTP and HTTP connections that would otherwise be insecure. The tunneling capability of SSH Secure Shell is a feature that allows, for example, company employees to access their email, company intraweb pages and shared files securely by even when working from home or on the road.

AxCrypt 1.6.4.4
Easy to use strong file encryption, integrated with Windows Explorer. Encrypt, compress, decrypt, wipe, view and edit with a few mouse clicks. Cryptographic primitives are AES-128 and SHA-1. A combination of strong symmetric encryption with compression and double-click editing/viewing. Encrypted files have a '.AXX' extension added to their names, and are shown with a new icon.

SecureFX 6.1
SecureFX is a secure file transfer client for SFTP, FTP/SSL, and FTP. SecureFX combines an easy-to-use interface with advanced features like site synchronization, relentless file transfers, public-key, Kerberos v5 (GSSAPI) and X.509 certificate authentication, and a FIPS 140-2 validated cryptographic library. Drag and drop files file between the desktop and remote servers, or perform unattended file transfers with SFXCL command-line utility.

Sysax Multi Server 4.3
Sysax Multi Server is a Secure FTP Server and SSH2 Secure Shell Server combined. It simultaneously supports remote access and file transfer using FTP, FTPS, SFTP, Telnet, and Secure Shell. It also supports web based file transfer using HTTP and HTTPS. Sysax Multi Server can be administered using the control panel from the local computer or remotely through a browser based web adiministration interface.