securityexception

I have a library that I created with some business logic that includes writing to a System.Diagnostics.EventLog instance. The library is normally called from a Windows Service application, but now I'm trying to call those same library functions from my ASP.NET MVC application. I tried this code inside my controller to create the EventLog instance that I pass into the method that needs to write to the log. Dim log = New EventLog("Application", My.Computer.Name, "MyMVCApp") The following error is generated when the code within the library method tries to write to the log: [SecurityException:

The MSDN constructor for a FileStream says that it may throw either an UnauthorizedAccessException or a SecurityException. Here's what MSDN says about these exceptions. UnauthorizedAccessException: The exception that is thrown when the operating system denies access because of an I/O error or a specific type of security error. SecurityException: The exception that is thrown when a security error is detected. How are these two similar exceptions different? What situations will trigger either of them? A UnauthorizedAccessException is thrown when there is a permissions error accessing the file on

I have an application that uses multiple WebViews. Nowhere do I set the priority of the render thread through the WebSettings though I still get the exception below. So far it only seems to happen on android 4.0.4, which I haven't found the source code for. Anyone run into this and/or knows a solution? Thanks! java.lang.SecurityException: No permission to modify given thread at android.os.Process.setThreadPriority(Native Method) at android.webkit.WebViewCore$WebCoreThread$1.handleMessage(WebViewCore.java:712) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop

I've got a Silverlight application that makes a cross-domain request. The clientaccesspolicy.xml file exists on the server I am making a request to and is correctly configured. I know that it is correctly configured because when I use the application to make a request from my machine I receive a response with no problem. When a second individual on a corporate network about 300 miles away tries to use the same application, launched from the same URL, to make the same request, he instead gets a security exception. Here's the odd part. I requested that he download Fiddler so that I could see the

I've got an ASP.NET Web Application running in a medium trust environment with a shared hosting provider. The following code causes a SecurityException to be thrown: private void TestButton_Click(object sender, EventArgs e) { string directory = Server.MapPath("~/MyFolder/") + "_TestDirectory"; if (!Directory.Exists(directory)) Directory.CreateDirectory(directory); } The full text of the error is: System.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed

We have renewed security certificates in our java applications and suddenly we have started receiving below mentioned exception: java.lang.SecurityException: class "org.hibernate.cfg.Configuration"'s signer information does not match signer information of other classes in the same package at java.lang.ClassLoader.checkCerts(ClassLoader.java:806) [rt.jar:1.6.0_37] at java.lang.ClassLoader.preDefineClass(ClassLoader.java:487) [rt.jar:1.6.0_37] at java.lang.ClassLoader.defineClassCond(ClassLoader.java:625) [rt.jar:1.6.0_37] at java.lang.ClassLoader.defineClass(ClassLoader.java:615) [rt.jar:1.6.0

I am using the "org.simalliance.openmobileapi.jar" file from SDK. I copied it to my libs folder and added the dependency like this Case #1: working fine (in debug mode) In app Gradle file I have: provided files('libs/org.simalliance.openmobileapi.jar') Case #2: not working (in release mode - without minifyEnabled) In app Gradle file I have: compile files('libs/org.simalliance.openmobileapi.jar') In case #2 I get the following exception: (java.lang.SecurityException: Access Control Enforcer: no APDU access allowed!) What could cause the problem? First of all, you need to use the "provided"