WinSSHD 

Fast, robust, easy to use SSH server for Windows with secure TCP/IP tunneling; SFTP and SCP file transfer; VT100/xterm; Windows group, domain account support; public key and Kerberos authentication; virtual accounts; powerful configuration.
ssh sftp ssh2 tunneling port forwarding xterm vt100 vt-100 bvterm kerberos ntlm sspi gssapi

WhMic 

WhMic is a multimedia shareware program running on Windows for end-to-end secure internet communication (VoIP) and chat, for MP3, Windows Media and Real Media audio streams playing, and for voice detection.
internet communication voip chat security mp3 windows media real media voice enhancement

Free FTP Manager 

Free FTP Manager is a FREE FTP client for Windows. It is fast and reliable FTP and SFTP client that allows to easily view, download and upload files to FTP folders. It uses state of the art authentication techniques to secure data transfers.
ftp ftp client ftp manager ftp client for windows windows ftp client

iWatermark for Windows 

Secure and protect your digital photos
watermark signature digital photos protect

1st Desktop Guard 

1st Desktop Guard lets you prevent your desktop icons from getting rearranged, stop users from changing desktop wallpaper and screen saver, secure your public access computers, save, restore, manage and lock desktop layouts.
wallpaper screen desktop download prevent public access stop users

webcamXP 

webcamXP offers unique features and unequaled ease of use to let you broadcast / manage your video sources or secure your company with up to 10 video sources per computer.
webcam server video audio cam webcamxp xp broadcast stream avi video