May 05, 2017

Client Authentication Certificate: A client authentication certificate is a certificate used to authenticate clients during an SSL handshake. It authenticates users who access a server by exchanging the client authentication certificate. Client authentication is identical to server authentication, with the exception that the telnet server Proxy Authentication Required. during using myWebClient Feb 28, 2013 Screen Scraping, ViewState, and Authentication using ASP.Net

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Jan 18, 2018

Most of the web sites use cookie based authentication. Once the user is authenticated the server generates an authentication cookie which than is automatically added to any successive request by the web browser. By default WebClient does not accept store cookies. The infrastructure to handle cookies is implemented on the level of HttpWebRequest.

Making requests using WebClient and security tokens Aug 03, 2013 Basic authentication using System.Net.WebClient Solutions Basic authentication using System.Net.WebClient. DColin asked on 2008-05-15. Visual Basic.NET; 4 Comments. 1 Solution. 4,251 Views. Last Modified: 2010-05-18. Hi Experts, I am reading the HTML of a web page using the attached code. This works fine but when I try to connected via a proxy server the server asks for my username and password using Using a Cookie-Aware WebClient to Persist Authentication Jul 22, 2013