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NTLM authentication in C# problem

Posted 06 February 2012 - 07:41 AM

Hi all,

I try to connect the WEB which is authenticated with NTLM. In HttpWebRequest I use Credentials properties to set username and password. When I run application in win XP everything work proper. But in win 7 there are some problems:
- in default Local Security Policy "Minimum session security for NTLM SSP based client" required minium 128b key, but C# try to connect with 64b key (NTLM flags 'key exchange' is to 1). How can I enforce the HTTPWebRequest class to use 128B key?

Thanks for all help!

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