diff --git a/OpenMcdf.sln b/OpenMcdf.sln
index 4c7cf72e..665893d0 100644
--- a/OpenMcdf.sln
+++ b/OpenMcdf.sln
@@ -6,6 +6,7 @@ MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{6C619B4F-100F-4D60-BEF1-60B770D24E5E}"
 	ProjectSection(SolutionItems) = preProject
 		LocalTestRun.testrunconfig = LocalTestRun.testrunconfig
+		OpenMcdf.snk = OpenMcdf.snk
 		OpenMcdf.vsmdi = OpenMcdf.vsmdi
 	EndProjectSection
 EndProject
diff --git a/OpenMcdf.snk b/OpenMcdf.snk
new file mode 100644
index 00000000..b2990e73
Binary files /dev/null and b/OpenMcdf.snk differ
diff --git a/sources/OpenMcdf.Extensions/OpenMcdf.Extensions.csproj b/sources/OpenMcdf.Extensions/OpenMcdf.Extensions.csproj
index a2278fca..2a6fb58e 100644
--- a/sources/OpenMcdf.Extensions/OpenMcdf.Extensions.csproj
+++ b/sources/OpenMcdf.Extensions/OpenMcdf.Extensions.csproj
@@ -33,11 +33,10 @@
     <DocumentationFile>..\..\bin\Release\OpenMcdf.Extensions\OpenMcdf.Extensions.XML</DocumentationFile>
   </PropertyGroup>
   <PropertyGroup>
-    <SignAssembly>false</SignAssembly>
+    <SignAssembly>true</SignAssembly>
   </PropertyGroup>
   <PropertyGroup>
-    <AssemblyOriginatorKeyFile>
-    </AssemblyOriginatorKeyFile>
+    <AssemblyOriginatorKeyFile>OpenMcdf.snk</AssemblyOriginatorKeyFile>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
@@ -69,6 +68,9 @@
       <Name>OpenMcdf</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="OpenMcdf.snk" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/sources/OpenMcdf.Extensions/OpenMcdf.snk b/sources/OpenMcdf.Extensions/OpenMcdf.snk
new file mode 100644
index 00000000..b2990e73
Binary files /dev/null and b/sources/OpenMcdf.Extensions/OpenMcdf.snk differ
diff --git a/sources/OpenMcdf/OpenMcdf.csproj b/sources/OpenMcdf/OpenMcdf.csproj
index 933e16b7..bee32629 100644
--- a/sources/OpenMcdf/OpenMcdf.csproj
+++ b/sources/OpenMcdf/OpenMcdf.csproj
@@ -57,11 +57,10 @@
     <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
   <PropertyGroup>
-    <SignAssembly>false</SignAssembly>
+    <SignAssembly>true</SignAssembly>
   </PropertyGroup>
   <PropertyGroup>
-    <AssemblyOriginatorKeyFile>
-    </AssemblyOriginatorKeyFile>
+    <AssemblyOriginatorKeyFile>OpenMcdf.snk</AssemblyOriginatorKeyFile>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
@@ -83,6 +82,7 @@
     <Compile Include="StreamView.cs" />
   </ItemGroup>
   <ItemGroup>
+    <None Include="OpenMcdf.snk" />
     <None Include="OpenMcdfClassDiagram.cd" />
   </ItemGroup>
   <ItemGroup>
diff --git a/sources/OpenMcdf/OpenMcdf.snk b/sources/OpenMcdf/OpenMcdf.snk
new file mode 100644
index 00000000..b2990e73
Binary files /dev/null and b/sources/OpenMcdf/OpenMcdf.snk differ
diff --git a/sources/OpenMcdf/Properties/AssemblyInfo.cs b/sources/OpenMcdf/Properties/AssemblyInfo.cs
index 6eb51d91..b962d77e 100644
--- a/sources/OpenMcdf/Properties/AssemblyInfo.cs
+++ b/sources/OpenMcdf/Properties/AssemblyInfo.cs
@@ -32,7 +32,7 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.1.2.1274")]
+[assembly: AssemblyVersion("2.1.3.34730")]
 
-[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("OpenMcdf.Test")]
-[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("OpenMcdf.Extensions")]
\ No newline at end of file
+[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("OpenMcdf.Test,PublicKey=002400000480000094000000060200000024000052534131000400000100010085b50cbc1e40df696f8c30eaafc59a01e22303cb038fc832289b2c393f908a65c9aaa0d28026a47c6e5f85cc236f0735bea17236dbaaf91fea0003ddc1bb9c4cd318c5b855e7ef5877df5a7fc8394ee747d3573b69622e045837d546befb2fc13257e984db53a73dd59254a9a1d3c99a8ca6876c91304ea96899ac06a88d7bc6")]
+[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("OpenMcdf.Extensions,PublicKey=002400000480000094000000060200000024000052534131000400000100010085b50cbc1e40df696f8c30eaafc59a01e22303cb038fc832289b2c393f908a65c9aaa0d28026a47c6e5f85cc236f0735bea17236dbaaf91fea0003ddc1bb9c4cd318c5b855e7ef5877df5a7fc8394ee747d3573b69622e045837d546befb2fc13257e984db53a73dd59254a9a1d3c99a8ca6876c91304ea96899ac06a88d7bc6")]
\ No newline at end of file
diff --git a/sources/Test/OpenMcdf.Test/OpenMcdf.Test.csproj b/sources/Test/OpenMcdf.Test/OpenMcdf.Test.csproj
index 55b48849..65b8693f 100644
--- a/sources/Test/OpenMcdf.Test/OpenMcdf.Test.csproj
+++ b/sources/Test/OpenMcdf.Test/OpenMcdf.Test.csproj
@@ -1,120 +1,122 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProductVersion>9.0.30729</ProductVersion>
-    <SchemaVersion>2.0</SchemaVersion>
-    <ProjectGuid>{FD339266-8842-40B4-9230-F8E84FC42AC2}</ProjectGuid>
-    <OutputType>Library</OutputType>
-    <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>OpenMcdf.Test</RootNamespace>
-    <AssemblyName>OpenMcdf.Test</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
-    <FileAlignment>512</FileAlignment>
-    <ProjectTypeGuids>{3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
-    <FileUpgradeFlags>
-    </FileUpgradeFlags>
-    <OldToolsVersion>3.5</OldToolsVersion>
-    <UpgradeBackupLocation />
-    <PublishUrl>http://localhost/OpenMcdfTest/</PublishUrl>
-    <Install>true</Install>
-    <InstallFrom>Web</InstallFrom>
-    <UpdateEnabled>true</UpdateEnabled>
-    <UpdateMode>Foreground</UpdateMode>
-    <UpdateInterval>7</UpdateInterval>
-    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
-    <UpdatePeriodically>false</UpdatePeriodically>
-    <UpdateRequired>false</UpdateRequired>
-    <MapFileExtensions>true</MapFileExtensions>
-    <ApplicationRevision>0</ApplicationRevision>
-    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
-    <IsWebBootstrapper>true</IsWebBootstrapper>
-    <UseApplicationTrust>false</UseApplicationTrust>
-    <BootstrapperEnabled>true</BootstrapperEnabled>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
-  </PropertyGroup>
-  <PropertyGroup>
-    <SignAssembly>false</SignAssembly>
-  </PropertyGroup>
-  <PropertyGroup>
-    <AssemblyOriginatorKeyFile>
-    </AssemblyOriginatorKeyFile>
-  </PropertyGroup>
-  <ItemGroup>
-    <Reference Include="Microsoft.VisualStudio.QualityTools.UnitTestFramework, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" />
-    <Reference Include="System" />
-    <Reference Include="System.Core">
-      <RequiredTargetFramework>3.5</RequiredTargetFramework>
-    </Reference>
-    <Reference Include="System.Data" />
-    <Reference Include="System.Xml" />
-  </ItemGroup>
-  <ItemGroup>
-    <Compile Include="CFSStreamTest.cs" />
-    <Compile Include="CFSTorageTest.cs" />
-    <Compile Include="CompoundFileTest.cs" />
-    <Compile Include="Helpers.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="RBTreeTest.cs" />
-    <Compile Include="SectorCollectionTest.cs" />
-    <Compile Include="StreamRWTest.cs" />
-  </ItemGroup>
-  <ItemGroup>
-    <Content Include="AuthoringTests.txt" />
-  </ItemGroup>
-  <ItemGroup>
-    <BootstrapperPackage Include=".NETFramework,Version=v4.0">
-      <Visible>False</Visible>
-      <ProductName>Microsoft .NET Framework 4 %28x86 and x64%29</ProductName>
-      <Install>true</Install>
-    </BootstrapperPackage>
-    <BootstrapperPackage Include="Microsoft.Net.Client.3.5">
-      <Visible>False</Visible>
-      <ProductName>.NET Framework 3.5 SP1 Client Profile</ProductName>
-      <Install>false</Install>
-    </BootstrapperPackage>
-    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
-      <Visible>False</Visible>
-      <ProductName>.NET Framework 3.5 SP1</ProductName>
-      <Install>false</Install>
-    </BootstrapperPackage>
-    <BootstrapperPackage Include="Microsoft.Windows.Installer.3.1">
-      <Visible>False</Visible>
-      <ProductName>Windows Installer 3.1</ProductName>
-      <Install>true</Install>
-    </BootstrapperPackage>
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\..\OpenMcdf\OpenMcdf.csproj">
-      <Project>{56e15d4a-8a37-4c7c-bb44-fd59aff220c1}</Project>
-      <Name>OpenMcdf</Name>
-    </ProjectReference>
-  </ItemGroup>
-  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>9.0.30729</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{FD339266-8842-40B4-9230-F8E84FC42AC2}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>OpenMcdf.Test</RootNamespace>
+    <AssemblyName>OpenMcdf.Test</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <FileUpgradeFlags>
+    </FileUpgradeFlags>
+    <OldToolsVersion>3.5</OldToolsVersion>
+    <UpgradeBackupLocation />
+    <PublishUrl>http://localhost/OpenMcdfTest/</PublishUrl>
+    <Install>true</Install>
+    <InstallFrom>Web</InstallFrom>
+    <UpdateEnabled>true</UpdateEnabled>
+    <UpdateMode>Foreground</UpdateMode>
+    <UpdateInterval>7</UpdateInterval>
+    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
+    <UpdatePeriodically>false</UpdatePeriodically>
+    <UpdateRequired>false</UpdateRequired>
+    <MapFileExtensions>true</MapFileExtensions>
+    <ApplicationRevision>0</ApplicationRevision>
+    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <IsWebBootstrapper>true</IsWebBootstrapper>
+    <UseApplicationTrust>false</UseApplicationTrust>
+    <BootstrapperEnabled>true</BootstrapperEnabled>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignAssembly>true</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup>
+    <AssemblyOriginatorKeyFile>OpenMcdf.snk</AssemblyOriginatorKeyFile>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.VisualStudio.QualityTools.UnitTestFramework, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" />
+    <Reference Include="System" />
+    <Reference Include="System.Core">
+      <RequiredTargetFramework>3.5</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="CFSStreamTest.cs" />
+    <Compile Include="CFSTorageTest.cs" />
+    <Compile Include="CompoundFileTest.cs" />
+    <Compile Include="Helpers.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="RBTreeTest.cs" />
+    <Compile Include="SectorCollectionTest.cs" />
+    <Compile Include="StreamRWTest.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="AuthoringTests.txt" />
+  </ItemGroup>
+  <ItemGroup>
+    <BootstrapperPackage Include=".NETFramework,Version=v4.0">
+      <Visible>False</Visible>
+      <ProductName>Microsoft .NET Framework 4 %28x86 and x64%29</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Net.Client.3.5">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1 Client Profile</ProductName>
+      <Install>false</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1</ProductName>
+      <Install>false</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Windows.Installer.3.1">
+      <Visible>False</Visible>
+      <ProductName>Windows Installer 3.1</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\OpenMcdf\OpenMcdf.csproj">
+      <Project>{56e15d4a-8a37-4c7c-bb44-fd59aff220c1}</Project>
+      <Name>OpenMcdf</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="OpenMcdf.snk" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
   </Target>
   <Target Name="AfterBuild">
   </Target>
-  -->
+  -->
 </Project>
\ No newline at end of file
diff --git a/sources/Test/OpenMcdf.Test/OpenMcdf.snk b/sources/Test/OpenMcdf.Test/OpenMcdf.snk
new file mode 100644
index 00000000..b2990e73
Binary files /dev/null and b/sources/Test/OpenMcdf.Test/OpenMcdf.snk differ