I'm wroking on a C# class library which will use DPAPI (with 3DES algorithm) to encrypt the connction string which is stored in app.config file. I...

Gilgamesh

08-19-2006 06:59 AM
Dominick Baier

Dear all, I have a service which is runing under System Local account. That service is calling a COM+ serviced Components that is executed only by...

serge calderara

08-19-2006 06:54 AM
Dominick Baier

Hello, I'm having a problem with the RSACryptoServiceProvider and the SignedXml.CheckSignature() method. When I use the function locally...

Gene Vangampelaere

08-18-2006 10:34 AM
Gene Vangampelaere

Dear all, I am studying security for my next exams and I am a bit confuse on on term. When we say that security must be check on application load...

serge calderara

08-18-2006 05:19 AM
serge calderara

Dear all, I have an ASP application application which calls an existing assembly installed in the GAC, when I run my application on my machine my...

serge calderara

08-18-2006 05:14 AM
serge calderara

I want to give access rights for dll's to be loaded on the network. Part of the complexity is that the dll that is first loaded is behind a web...

Marc

08-17-2006 10:36 AM
Marc

Hi, I'm wondering how to expand on the issue dealt with a bit in...

pgebhard

08-17-2006 09:18 AM
pgebhard

Hi, I need to do the following. 1. I have an .aspx on an IIS Server that is not in the domain.It performs queries against the domain controller. 2....

satyendra

08-16-2006 11:24 AM
Joe Kaplan \(MVP - ADSI\)

G'Day, I am looking to setup a plugin architecture for a project I am working on. My main application is signed, I would like all libraries that I...

gary

08-15-2006 09:47 AM
Nicole Calinoiu

Hi, Eugene Bobukh's weblog from May 2005 ( http://blogs.msdn.com/eugene_bobukh/archive/2005/05/06/415217.aspx ) documents that LinkDemands are...

gary

08-15-2006 09:05 AM
Nicole Calinoiu

I have created a service that is running under the SYSTEM account. Using an IPC channel, a (non-administrative) user can call the service, requesting...

Scewbedew

08-15-2006 08:56 AM
Nicole Calinoiu

I have been receiving messages from Michael Tapp @ cablespeed.com and they are always Microsoft related. Does he work for you and why am I getting...

Sharon

08-12-2006 11:37 PM
Charlie Tame

I have a managed user control in a web form. No matter how I set the CAS policy at the machine level, the managed user control always runs. The...

Alvin Bruney [MVP]

08-12-2006 06:26 PM
Alvin Bruney [MVP]

Hi. I have serious problems trying to authenticate users with the build in functionality in asp.net 2.0. In the process of trying to debug...

Fritjolf

08-12-2006 06:19 PM
Fritjolf

Hi All, I am an applications developer with very basic knowledge of networking security concepts so please bear with while I try my best to...

InstantKiwi

08-12-2006 12:25 AM
Joe Kaplan \(MVP - ADSI\)

I need to find out if i can write to a directory. There is a p/invoke method called AuthzAccessCheck. I have only found examples of the...

mgonzales3

08-11-2006 10:13 AM
Joe Kaplan \(MVP - ADSI\)

Hi All, Environment: - Windows 2000 Server - .NET 2.0 I have an unmanaged C++ application that references a mixed mode image DLL (mixed managed...

AT

08-11-2006 03:24 AM
Nicole Calinoiu

I am trying to create a tool for new user creation so that our Help Desks can create users, home directories, the shares, and add them to groups. It...

Brian Hampson

08-10-2006 07:52 PM
Brian Hampson

I am trying to figure out how to enumerate through registry keys and values using WMI and C#. Please, NO VB or VB.SCRIPTS. I have found plenty of...

TheSilverHammer

08-10-2006 08:41 AM
TheSilverHammer

I did not find the right forum to post this issue, please excuse me for this. But I need the help here very badly. I am having a Windows Service in...

dinoo

08-09-2006 09:06 PM
dinoo

I am trying to find a way to access a UNC share using a different user name and password to the one used to run my application (a Windows service),...

Andrew McLachlan

08-09-2006 01:04 PM
Andrew McLachlan

have set deployed my application in shared hosting environment. I have, currently, configured connection to remote sql server db in web.config. My...

Roman

08-08-2006 05:33 PM
Roman

Hello, what can I do to write a program in vb .net to copy a user profile? Do you know syscall to do this?

Matteo Basei

08-08-2006 11:02 AM
Matteo Basei

I believe this error is due to the use of a variable width stream. Until the stream has been closed it's size is variable. It must therefore be...

AT

08-08-2006 12:07 AM
AT

I'm trying to use the ProtectedData class to store encrypted data in isolated storage but something seems to be wrong. If I call the class twice...

AT

08-07-2006 09:24 PM
Joe Kaplan \(MVP - ADSI\)

When I make a simple form connected to an access .mdb DataBase and run it I get this problem in my browser: Server Error in '/haggaiSite'...

H.Frank

08-07-2006 06:39 PM
H.Frank

kind regards to all. I'm faced against an implementation problem on which I need some guidelines and advice. my client has a Win2k3 domain with...

Igor Volkin

08-07-2006 09:55 AM
Joe Kaplan \(MVP - ADSI\)

Hi. I'm using VS 2005. I'm having a problem configuring asp.net web applications with user authorization. I'm currently having a thread on...

Fritjolf

08-05-2006 02:10 PM
Fritjolf

I use Visual Studio 2005 to publish software to clients. The end result I need is to simply put our business' name in the dialog box when someone...

AT

08-04-2006 06:21 PM
Dominick Baier

I am able to run my Windows app from a local drive. But I try running it from a mapped drive, I get the following error: Request for the permission...

AT

08-04-2006 03:10 PM
Nicole Calinoiu

Hi there, I am a newbie to the security framework of .net and to digital signatures, and I need some help regarding signing files in .net. Here's...

Joao Maia

08-04-2006 08:58 AM
Joao Maia

Dear all if my conection string is based on Integrated Security, if from my applciation which used windows identification, is there a default log on...

serge calderara

08-04-2006 07:02 AM
oldbear

Hi. I am looking for a way to implement a single sign on process for going from a web site to a smart client. The website currently uses forms...

AT

08-04-2006 02:15 AM
Joe Kaplan \(MVP - ADSI\)

Dear all, I have an ASP 1.1 application which used either Form or WIndows Identification The aplication is calling a web service to get data from an...

serge calderara

08-04-2006 01:59 AM
Dominick Baier

Dear all, I have read that if we want to place a COM component in a secure model, we need to create a wrapper with .Net framework... But how to do...

serge calderara

08-03-2006 08:06 PM
serge calderara

Hi, I need to do the following. 1. I have an .aspx on an IIS Server that is not in the domain.It performs queries against the domain controller. 2....

satyendra

08-03-2006 11:53 AM
Joe Kaplan \(MVP - ADSI\)

Hi all, I'm having a bit of a nightmare with an application i've been developing. firstly a little background on the problemns so far. Its a...

GSwan

08-03-2006 06:40 AM
GSwan

Hello- I have a web service that uses a certificate to call another web service. When we install this web service on a new machine we often get an...

AT

08-02-2006 04:30 PM
AT

I've seen a lot of traffic on the newsgroup about using StrongNameIdentityPermission with LinkDemand to restrict the direct caller only trusted...

AT

08-02-2006 02:28 PM
Joe Kaplan \(MVP - ADSI\)

Has anyone noticed that even the .NET 2.0 windows forms (not sure ASP) password field is vulnerable to the "password revealing" problem? To be clear,...

csmba

08-02-2006 04:09 AM
Dominick Baier

This the error that I get.. " Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection" This is the...

AT

08-01-2006 09:27 PM
David Wang [Msft]

Hi NG, I have just started doing .NET 2.0 and I am a bit curious about the System.Security.Principal and System.Security.AccessControl...

AT

08-01-2006 02:50 PM
Dominick Baier

Hi, I have an application that I originally wrote in .NET 1.1 and ported to ..NET 2.0. It is an instant messaging/presence client based on the...

Matthew Sawyer

08-01-2006 02:28 PM
Dominick Baier

Dear all, I ma preparing my next exam for MCSD based on security. At this point I face to a lot of topic based on different secrity model like : -...

serge calderara

08-01-2006 12:02 PM
Joe Kaplan \(MVP - ADSI\)

Hi all are you able to help? I have a customer with SBS2003 (SP1) trying to install the “Vulnerability in ASP.NET Could Allow Information...

Radacan

08-01-2006 11:52 AM
Radacan

Hi Peeps, I have an issue with "Required permissions cannot be acquired" exception. The scenario is as follows: I have a c# console app that sits...

AT

08-01-2006 07:34 AM
Nicole Calinoiu

Can anyone point in the direction of a good reference, using VB.Net, for working with directory security? My code has located a directory that has...

Colin Halliday

08-01-2006 03:48 AM
Arjan van den Noort

IdentityReferenceCollection irc = windowsIdentity.Groups; foreach (IdentityReference ir in irc)...

Ofer Gal

07-31-2006 08:11 PM
Ofer Gal

I have written a .net app that basically collects a few pieces of information from the computer it was executed on. (Domain,User,MachineName,...

Tyler

07-31-2006 06:55 PM
Joe Kaplan \(MVP - ADSI\)

I have a Personal Information Exchange PCKS #12 certificate file that requires a password when manually installing. This certificate was issued by a...

Brad

07-31-2006 04:30 PM
Brad