Folder Lock - Folder Lock is a security software that helps you to password protect files, shred files, clean history, encrypt the personal documents and much more.
Folder Guard - Folder Guard is powerful security software for Windows 7, Vista, XP, 2000.
Vov Hide Files - Lock your files and folders from prying eyes.
Protect Folder - Protect Folder is a free software to lock and block your folders access with password.
Wise Folder Hider - Wise Folder Hider is a free file/folder hiding tool.
Gilisoft USB Lock - Lock USB port to protect data from being copied, stolen. Disable reading data from USB drives and writing to USB drives. Disallow any type of USB drives to access your computer unless you authorize it.