Christoph Schuba's Weblog Security Technologies

Thursday Oct 30, 2008

Glenn Faden and I recently contributed a book chapter on Solaris Trusted Extensions (pdf version)  to Trent Jaeger's new book on Operating System Security, published by Morgan & Claypool Publishers. This book is part of the Synthesis Lectures on Information Security, Privacy and Trust. Check it out!
  • Jaeger, Trent. Operating System Security. Synthesis Lectures on Information Security, Privacy and Trust. Morgan & Claypool Publishers. 2008.

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Thursday Oct 09, 2008

Several folks have asked me to post the demo scripts and tools I use when presenting (Open)Solaris talks that contain live demonstrations. Initially I hesitated, primarily because these scripts and tools are embarassingly simple. Yet, because I was asked by several of folks, I decided to post them here. If you make improvements to these tools or scripts, please send me the code as I am planning on continuing to use (and document improvements of) this approach until I find something better.[Read More]

Wednesday Sep 24, 2008

And I am involved with another presentation that will be given at the 2009 Sun Technology Developer Days, short TechDays, events across the globe. Nicolas Droux and I co-authored it, borrowing heavily from older presentations. It is entitled "Virtualization from the Desktop to the Enterprise". I will be delivering this talk in São Paulo, Brazil next week, back to back with the "Developing and Deploying Securely" presentation. (Read more about that presentation in my blog entry New Solaris Security Presentation for TechDays 2009.)

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Wednesday Sep 17, 2008

I just finished putting together the presentation that will be given at the 2009 Sun Technology Developer Days, short TechDays, events across the globe. I'll be giving the presentation in a few weeks in São Paulo, Brazil, others will deliver it in Cities such as Seoul, Beijing, and London. If you've never been to TechDays, check out the web site - these (usually free) events are a great opportunity to learn the latest and hottest Sun technologies.  You can download the slides in PDF as well as their OpenOffice source format ODP. The latter version includes extensive sets of notes that help to understand the slides. The presentation includes a lot of code and administration examples.

If you want to learn about (Open)Solaris RBAC, Privileges, the Cryptographic Framework, as well as a number of ongoing OpenSolaris security projects, this presentation is for you!


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Tuesday Sep 16, 2008


This blog entry is related to the one that Glenn Faden published recently, entitled "Running Trusted Extensions with opensolaris.2008.05". I updated Glenn's posting to describe how to get Trusted Extensions running on the OpenSolaris 2008.11 distribution.
The release 2008.11 is scheduled for  November this year, hence the name...

Now, since that's not actually out yet, I am starting with the OpenSolaris 2008.05 distribution and am moving to the OpenSolaris development build 97. I will update this blog as newer builds integrate some of the work-arounds described below, to keep the instructions minimal and as simple as possible. Whenever I know the build number for which the fix is expected, I will add them to the text below.

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Thursday Jul 10, 2008

Jan Pechanec, Mark Phalan and I published a paper together entitled "New Security Features in OpenSolaris and Beyond" (pdf) at the OpenSolaris Developer Conference in Prague.    

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