1)   Lock Folder XP 3.4
Lock Folder XP is a new security tool that lets you lock your files, folders and drives with your personal password. The program uses advanced encryption algorithm approved by the US Government. Protect your files from hackers, viruses and mischief.
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 2)   Lock It Down 2.0
Lock It Down is a powerful software that locks content sensitive files and folders using advanced file encryption methods. It has options for secure mailing of encrypted files and exclusive viewing of locked files and folders.
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 3)   Lock It Down - Free Edition 2.0
Lock It Down Free Edition is a powerful software that locks content sensitive files and folders using advanced file encryption methods. It has options for secure mailing of encrypted files and exclusive viewing of locked files and folders.
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 4)   FileLocker 2.1
FileLocker allows you to hide and encrypt your confidential or sensitive files using 128bit encryption, while providing an easy to use interface.
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