.NET Security

Everytime I sign in to MSN Groups, it automatically signs in on another person's account.  That person have set up their .NET Passport to be automatically sign-in.  I want to get rid of the sign-in automatically thing ...

ASP.net is not working after i installed windows small business server 2003. It's giving the following error: In IIS directory security, I selected Anonymous and gave username as machinename\Administrator and password as admin password. In Machine.config file procesmodel i gave machine and AutoGenerate as username and password. ...

Hi, I've tried to solve the problem for almost a week. Once when I reboot server or change SD settings in group policies or in registry it works few hours but next day the same error is back again (i've not yet get an idea how long ...

I've got a two line code snippet that copies a file from a local directory to a server share that's accessed via a UNC path. When I run this code snippet in a Windows forms app, while logged in as ...

Dear all, What is the way to add a publisher condition in ALL_GROUP at machine level under Framework security. I have heard this is used to prevent to run  unauthorize .NEt software on a machine. I wouzld like to test that stuff. ...

In Asp.net forms authentication. In order to restrict certain files from anonymous users we should set like <deny users="?"/> in web.config file Though .NET classes are able to detect the difference between the anonymous users and authenticated users then why ...

I'm working on a solution that takes a random passphrase of a user and hashes it to produce an crypto key, which is then used to encrypt and decrypt.  What we are finding is that it works on most machines all the time (throws "PKCS7 ...

Can anyone suggest whether to use Local Admin service as a Windows service account for our .NET ADO applicaiton or create a user with Admin privledges to use for this account? Is one better than the other? Thanks, Jeff ...

I cannot find a newgroup dedicated to AzMan so if anyone has any ideas on where else to go, I would appreciate the recomendation. On to my problem, I have built a windows service that makes decisions based on AzMan roles and ...

Hi, I generated public-private key pairs from crypto++ lib (ver. 5.2). Now I want to use these generated keys in .NET, but there is used RSAParamaters structure (include exponent,modulus, p, q parameters, etc.) by RSA algorithm. Does anybody have any experience with using RSA keys generated from crypto++ in .NET? ...

Hi, I'm running ClrProfiler for the first time to profile my web app, and it keeps getting stuck at this msg box: "Waiting for Asp.net to start common language runtime - this is the time to load your test page." even after I ...

Hi, recently I develop an vb.net application. I am using microsoft access as the backend database and store it in another network drive. Everything works fine in the development machine. After I deploy the program and install in another computer. Some computer can view data no problem and some machine cannot read the data at all. I already put .net framework on all computer and make sure full trust level. However still no data show up. Any suggestion is appreciate. ...

In the page_load, I have the following code: PermissionSet ps = new PermissionSet(PermissionState.None); ps.AddPermission(new EventLogPermission EventLogPermissionAccess.Instrument,".")); ps.Demand(); EventLogPermission ps2 = (EventLogPermission) ps.GetPermission(typeof(EventLogPermission)); foreach (EventLogPermissionEntry psx in ps2.PermissionEntries) {     this.Response.Write("<p> Machine: " + ...

I am implementing some custom authentication for an intranet app I am building for my company. It is all done and working but I was wondering if anyone knows if there are any downsides in terms of speed and scalability in making your own authentication. Obviously if it is badly ...

Hi there. Can you help? My encrypton / decryption routines work fine with exactly the same code if: (a) I encrypt and decrypt with .NET FW 1.1 with VS2003 or (b) I encrypt and decrypt with .NET FW 2.0 with VS2005 ...

Hi. We are creating an intranet here in ASP.NET and we decided that we are going to use a kind of Forms Authentication but using the users in our windows domain. So, we are creating a default login form, but the user will use the name ...

Hi All, The following program module (written in VS.NET 2002) runs fine from local drive. Dim sqlCnn As New SqlClient.SqlConnection() Dim sqlDaDB01 As New SqlClient.SqlDataAdapter() Dim sqlCmd As New SqlClient.SqlCommand() Dim intTemp As Integer sqlCnn.ConnectionString = "data source=SERVERA;initial ...