What is exponent?
Mon, 24 Dec 2007 19:38:47 -0800 (PST)
Hi all,
I have been reading up on security and cryptography lately. I *think*
I understand the different terms and concepts pretty well (gone
through the .Net Security and Cryptography by Peter Thorsteinson so
many times it is breaking apart). But I think I have some serious
difficulty trying to translate wha ...
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Compiling MSIL to Native Code - bypassing verification
Mon, 24 Dec 2007 09:46:10 -0500
Happy Monday to everyone.
MSDN says:
>>>>>>>>>>>>
The runtime relies on the fact that the following statements are true for
code that is verifiably type safe:
- A reference to a type is strictly compatible with the type being
referenced.
- Only appropriately defined operations are invoked on an object.
- ...
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Overloads Overridable Friend - vb
Mon, 24 Dec 2007 09:42:55 -0500
According to MSDN,
>>>>>>>>>
You should never base the security of your application on a member that is
marked with the internal virtual modifier in C# (the Overloads Overridable
Friend modifier in Visual Basic). Although members marked with these
modifiers can only be overridden by other members within the c ...
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Suite B Patents in commerial software?
Sat, 22 Dec 2007 21:51:05 -0700
Hello,
I'm looking at developing a secure communications application and I would
like to use the latest and greatest technologies, specifically the NSA Suite
B of protocols. The 3.0 framework has built-in support for elliptical curve
key exchange, secret agreement, and signing, but these technologies are
pate ...
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Assembly Permissions & Web App
Fri, 21 Dec 2007 10:05:45 -0500
I am experiencing some problems with permissions. The web app uses an
assembly which contains pages derived from System.Web.UI.Page, derived
WebControls and a few helper classes. This assembly in turn uses a
third-party assembly (Endeca) to call the back-end. The app runs fine
both in the VS2005 debugger and in ...
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Re: UPDATE: HMACSHA512 ComputeHash - workstation or OS depended?!?
Thu, 20 Dec 2007 01:39:57 +0000 (UTC)
have a look here:
http://blogs.msdn.com/shawnfa/archive/2007/01/31/please-do-not-use-the-net-2-0-hmacsha512-and-hmacsha384-classes.aspx
-----
Dominick Baier (http://www.leastprivilege.com)
Developing More Secure Microsoft ASP.NET 2.0 Applications (http://www.microsoft.com/mspress/books/9989.asp)
> The pro ...
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Error when try to encrypt connectionstring using aspnet_regiis -pe
Wed, 19 Dec 2007 13:02:21 -0800 (PST)
I followed this article,
http://msdn2.microsoft.com/en-us/library/zhhddkxy.aspx
My command is:
aspnet_regiis -pe "connectionStrings" -app "/myWebSiteName" -site
711831 -prov "RsaProtectedConfigurationProvider"
The error message is: A configuration file cannot be created for the
requested configuration ob ...
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question about PFX ??
Wed, 19 Dec 2007 23:04:34 +0530
I need help in writing a samll application where
1. A .PFX file(with Private key and Certifcate) is loaded into memore
2. Retrive Private key and Cert from PFX file in binary form (stream of
bytes)
3. Assign this to two different varibale in the application
4. Sign a messege " Hello" using private key assign ...
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Error number: 0x80072EE7
Sun, 16 Dec 2007 18:44:00 -0800
how do I fix this so I can get updates ...
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software distribution service 3.0
Fri, 14 Dec 2007 20:19:00 -0800
when the windows does system update automatically ....this software
distribution service 3.0 does not allow me to go online again..i have to do
system restore to get my system to an earlier date to get to online..any body
has solutions or now how to work around it ...
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