I recall using Norton Diskreet during the old DOS days! :)

http://www.zisman.ca/Articles/1993/Norton7.html



Benj



On Apr 21, 4:47 pm, CallMeLaNN <[email protected]> wrote:
> In Advance way, you need to know FAT32 or NTFS system on how to
> replicate/trick/encrypt files/folders binaries.
> There is an easy way from just renaming file name into symbol that
> explorer would not show it, until encrypt all the data inside and
> compress it. I know this at the time when I use Windows ME and DOS.
> Now there is more security features mostly in NTFS that have
> permissions to read/write file/folder.
>
> Even you use C#, you need to know to program it in unmanaged code
> because there is no managed library for access/modify low level file
> system (i think). So master the file system first. You need to trick
> by your own way, or else, better use the existing application right!
>
> In basic way, enumerate and recursive all files inside all folders,
> open it, encrypt it and replace the data with encrypted. So when other
> person open the file they can't see the valid content. During the
> encryption, use the password provided by 'the person who want to
> encrypt' to encrypt the file. When other user decrypt with wrong
> password, they also can't see the valid data because the password is
> wrong. This can be applied to encrypt file only, other user still can
> see the folder structure and file list.
>
> In simple way, you just use WinZip, WinRar or just free AllZip
> software to zip file/folder and set password to it.
>
> On Apr 20, 10:53 pm, "toanmh\\" <[email protected]> wrote:
>
> > uhm. I want to write program working like Folder Locker Ness (links
> > here:http://www.freedownloadscenter.com/Utilities/Misc__Utilities/Folder_L...).
> > Every body could tell how i do?

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