May, 2007

Blog - About

About David LeBlanc's Web Log

This blog is about whatever security topics come to mind, and may occasionally wander off into other areas, like arcane C++ tricks. I'll primarily cover techniques to achieve more secure code, how to use some of the more interesting facets of the Windows operating system, and sometimes my thoughts about the general state of Internet security.

  • David LeBlanc's Web Log

    New File Converter Coming Soon

    You might have recently heard something about the new "Microsoft Office Isolated Conversion Environment", a tool we are providing to help protect Office 2003 users from malicious content in Office files. You might be asking yourself what it is, and why...
  • David LeBlanc's Web Log

    More on Exception Handlers

    Sitting here at "Blue Hat" watching David Maynor present – pretty cool working for a company that can host its own security conference just to educate employees… A comment just came in that was a good question, and deserves a detailed answer – Arkon...
  • David LeBlanc's Web Log

    Is it a Read, Write or Execute AV?

    I didn't find this documented in the Visual Studio documentation, but it is in the latest Windows SDK. In case anyone was interested, and would like to be able to tell from inside an app whether an AV was triggered by NX, this will do it:   DWORD...
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