Encryption(DES Algoritham) in C#.net with asp.net web application via webservice

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Dear All

I want to encrypt data provided by user form the web page(.aspx page).

The data is encrypted using DES Encryption algorithm at web page.and i want to pass that encrypted form to the web service, then web serviced web method decrypts the number and returns the result in Encrypted form.

The client program(other web page) decrypts the encrypted result returned by the web service.

Posted 7-Jan-11 0:08am

h.buddy

Updated 20-Mar-11 18:03pm

v5

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thatraja 7-Jan-11 12:28pm

Added question Tags & properly aligned question content.

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Espen Harlinn · Answer 1 · 2011-01-07T00:11:00

Solution 1

Sounds convoluted - why not use https to encrypt the communication between browser and web server (IIS)? Both simpler and more secure.

Regards
Espen Harlinn

Posted 7-Jan-11 0:11am

Espen Harlinn

v2