title: SignFile task in MSBuild: Can we make it faster?
body: <p>I have MSbuild task like this to sign all the output modules of our project.</p>
  
  <pre><code>    &lt;SignFile Condition="Exists('$(OutputPath)\%(FilesToSign.identity)')"
        CertificateThumbprint="$(THUMBPRINT)"
        SigningTarget="$(OutputPath)\%(FilesToSign.identity)"
        TimestampUrl="http://timestamp.verisign.com/scripts/timestamp.dll" /&gt;
  </code></pre>
  
  <p>It takes quite a while (10 minutes or more) when I have many files. It is possible to run stuff in parallel or in other ways speed it up. (I am trying to sign more than 100 files.. )</p>