how to image encription and decription using php,javascript?

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hi,

i have a web application using PHP.I need to provide more security for images stored in server..i have cpanel linux server..is any option to secure using compain with Linux file permittion and php encryption..

Client will not have access to hack and access the image gallery folder.

How i provide secure the individual images
only login user can view.. authorized access will not access to the file.

Posted 8-Aug-14 19:55pm

abey e mathews

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Solution 2

It makes no sense at all. A client won't have any access to your image folder anyway, unless you allow automatic directory listing, which is usually not done.

As to the images themselves, how would you like protect them? If you ever show one to the user, it is already on the client computer; and the user can do with it anything. It's already too later to "protect" anything.

—SA

Posted 8-Aug-14 20:32pm

Sergey Alexandrovich Kryukov

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Peter Leow · Accepted Answer · 2014-08-08T20:27:00

Solution 1

Check this out, it may help to answer your question (in the title): encrypting-uploaded-files-in-php/[^]

Posted 8-Aug-14 20:27pm

Peter Leow

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Sergey Alexandrovich Kryukov 9-Aug-14 2:30am

Why?
(Please see my answer.)
—SA