I have looked over the internet and found some code to create an application
domain policy, create a permission set based on "LocalIntranet", add
additional permissions, union membership conditions with the permission set,
and try to execute another application.  My code can be ...

Im signing a mail with a digital signature, using CAPICOM to get my
certificate and sign my data, that works fine.
My problem is that when I sign my data for the mail:
szSignature = oSignedData.Sign(oSigner, True, CAPICOM_ENCODE_BINARY)

I have an asp.net application that needs to set it's priority to normal, but
I get access denied when the below code executes.  The reason I have to do
this is I use a third party com component and it changes the priority to
high, so I want to bang it on the head to make it ...

I found this article to be a bit disturbing
http://www.developer.com/net/asp/print.php/3318911
Anyone have comments, or know of links out there that provide more
information on the problem?

Hello.  I have a question:
My methods are implementing the <PrincipalPermission> attribute and
checking through role in the identity.  I have implemented my own
Principal and Identity object.  The user should logon and the info is

I have an application that stores data in the "All Users\Application
Data" folder.  Unfortunately it often sets the security of the created
folder such that normal users can't write to the folder.
I thought All Users was by definition accessible to all users.

I run an application off a network share.  Every time I release a new version
of the application, users have to run the Framework wizard and trust the
version of the application.  I would like to automate this with a command
file and re-trust all the assemblies.  Is there a ...

I created new group "SomeGroup" on Domain controler.
If I add myself to that group and try following code on my machine
...
WindowsPrincipal wp = new

Does anyone know how I catch the exception raised
when the securityAction.Demand method fails in the
declarative role-based security example below.
   <PrincipalPermission(SecurityAction.Demand, _

When installing our ASP.Net application at a site (Win2K machines), some of
the pages of the application started requiring authentication (poping up the
username/password/domain popup) - something that never happened before.
Interestingly, even if these popups are closed using ...

   We have two virtual directories in which our .NET controls reside. We
host these controls in IE. These controls need full trust permission set. We
tried to create  a codegroup that has a URL condition http://localhost/* and
gave full trust permission and tested by opening IE on ...

Is there a way to validate the digital signature of a file (the one show in
it's properties window of windows explorer) using code (preferable vb code)?
dimitris

I'm trying to access a registry key on a remote computer.
Here is my code :
[RegistryPermissionAttribute(SecurityAction.RequestMinimum, Read =
@"HKEY_LOCAL_MACHINE\SOFTWARE\MyKey")]

With a signed Java applet you can use URLConnection to connect to a
remote webserver and all user needs to do is to accept a certificate.
Is this possible with a UserControl made in .NET?
I know how to code it using the WebRequest object, but there is always

I'm about to develop an application that sends/receives e-mails encrypted
and signed using x509v3 certificates. The asymmetric encryption algorithm
will be RSA. I don't want to buy any third-party tools, but using unmanaged
COM-objects is OK.