Hi. I posted this question on the wrong forum before. I'm hoping that I'll have more luck here. I'm working on a project in which I need to use MD5 cryptography. The requirements are vague, but I need to do both: compute the MD5 hash of a string and perform the MD5Crypt function on the stri...more >>

Hi, I have pounded my head for the last couple of hours tyring ot figure out on how to make my query using LDAP to the AD. The code works fine on XP. And also works great in a windows application. But on a web page, it just fails. I am sure its something to do with IIS settings on Win 2K3 s...more >>

Is anyone knows how to get a certificate from the file direclty in .NET 1.1? We found a way to do this in .NET 2.0; X509Certificate2 cert = new X509Certificate2(certFilename, thePassword, X509KeyStorageFlags.PersistKeySet); proxy.ClientCertificates.Clear(); proxy.ClientCertificates.Add(cert)...more >>

Hi, I am using both of above in my ASP.Net app. To use the LogonUser API i have to add the ASPNET account to the Local Security Policy - "Act as part of teh operating System" (see below article for reason why) http://aspalliance.com/39 In my Web App when I try to get the current logg...more >>

I was wondering if anyone can help me with a problem. I'm running a app on my company's network thats located on another server for my department. My application is suppose to back up files by copying them 1 directory up from where the application is located. It allows the user to choose a fol...more >>

Does anyone know if it's possible to get the Windows identity of the browser user when using Forms Authentication? I need the functionality of the Forms Authentication protocol for business reasons in my application, but I also need the Windows identity of the user in order to query Active Direc...more >>

Hello, I want to know If I tamper with the Option Selected in the Dropdown at the intercepting proxy (BURP PROXY). How do I validate the Dropdown at the Server Side in ASP.Net. Assume that the Dropdown option corresponds to the Numeric Value that is displayed in the intercepting pro...more >>

My VB.Net 2005 app runs in the IDE fine from my own machine, but when the source code resides on my Small Business Server I get a fatal error (below my signature) right away when the form starts to load. This app did run from the server at one time, but not now. Any ideas? I have two differ...more >>

Hi All, We have an application run over the internet using No Touch Deployment (so it's only partially trusted). We're trying to view some content (e.g. a PDF document) from our web server (either from a URL directly or by grabbing the serialized data from a web service). But, because our c...more >>

I have a .NET application written in 1.1 which has now been moved to a more up-to-date server. Although the version was set correctly in IIS, it kept getting the ambiguous error: Length cannot be less than zero. Parameter name: length (!) After much haranguing, it turned out it was permissions r...more >>

Hi, Does anyone know if the .NET 2.0 framework contain any support for OCSP? Or maybe its included in some exisisting/upcoming SDK? Regards, Kim ...more >>

Is there any special code I have to write to log event to Security Event Log? The following code give me "Very Easy Question, How to write log to SECURTY Event Log? Please help" Error // Create an EventLog instance and assign its source. EventLog myLog = new EventLog(); myL...more >>

Dear all, When storing key pairs into Key container using SN -i switch, where does that key container is stored and in whcih form ? Is there a way to know the key container we have created if we cannot rememeber their name ? Is it possible to store key container in a backup place ?? ...more >>