Monday Nov 02, 2009

Immutable Service Containers @ Amazon EC2

Just in time for the OpenSolaris Developer Conference, we were able to publish new Immutable Service Containers images directly to the Amazon Web Services Elastic Compute Cloud (EC2) environment. Previously, I talked about creating ISCs using our security enhanced OpenSolaris 2009.06 AMIs. Today, I am happy to announce that we have taken the next logical step by making available AMIs that fully incorporate the ISC changes. If you want to try out this configuration, simply provision an Immutable Service Containers AMI on EC2. We have made AMIs available in both the U.S. (ami-48c32021) and European (ami-78567d0c) regions. As always, we would love to get your feedback on these images and what you would like to see next!

Take care!

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Immutable Service Containers @ OSDevCon

Just wanted to let everyone know of a new Immutable Service Containers technical presentation (ODF, PDF) that has been posted. This version was delivered last week in Dresden, Germany at the OpenSolaris Developer Conference. This presentation has all of the latest and greatest information particularly on the OpenSolaris ISC Construction Kit. As always, I would love to hear your comments and feedback!

Take care!

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Friday Sep 11, 2009

Immutable Service Containers on Amazon EC2

Back in June, we released the very first security hardened virtual machine images for the Amazon Web Services Elastic Compute Cloud (EC2) environment. These original images were based upon the OpenSolaris 2008.11 release and were configured in accordance with the guidelines published by Sun the Center for Internet Security. Since its initial release, we have provided an update to offer this image in the European Region. In August, we took another step forward with the release of a security-enhanced image based upon the OpenSolaris 2009.06 release. This image went beyond just the simple hardening of its predecessor to add functionality such as encrypted swap, non-executable stacks and auditing that was enabled by default. With such a strong foundation, it should have been no surprise that it was likely to be used as a foundation for layered functionality. Just this month, for example, we announced the release of an image pre-configured with Drupal (v6.10) along with Apache (v2.2), MySQL (v5.0), and PHP (v5.2).

In parallel, the Immutable Service Containers project was announced back in June. This project was focused on the creation of secure execution environments for services. One of the key deliverables from this project has been the OpenSolaris ISC Construction Kit (Preview) that transforms an OpenSolaris 2009.06 system into an ISC configuration. Interestingly, several of the functional elements used today as part of the security-enhanced AMIs actually got their start as part of the ISC Construction Kit.

This brings us to today. For the first time, we have been able to create ISCs in the Cloud on Amazon EC2! Using the OpenSolaris ISC Construction Kit and the security-enhanced OpenSolaris 2009.06 AMI, we have deployed an ISC that exposes a representative service (in this case, a web server).

HELLO WORLD!

The nice thing about this is that the installation process was essentially the same as the one we used to create our pre-configured OVF image. There were two settings that needed to be adjusted in order for the ISC Construction Kit to properly work on EC2:

export ISC_SVCS_DOCK="fs network zone encrypted_scratch"
export ISC_DOCK_NET_IF_NAME="xnf0"

These two parameters had to be set before running the iscadm.ksh command. The first parameter simply removes steps that have already been completed in the base AMI (or are not needed for EC2). The second parameter changes the network interface name from e1000g0 (default) to xnf0 which is needed on EC2. That's all there was to it!

If you are interested in ISCs and how you can use them in your environment, I would love to hear from you! Also, just in case you missed it, I had the pleasure of joining Hal Stern to discuss ISCs on a recent Innovating@Sun podcast. Check it out and send us your feedback! Thanks in advance!

Take care!

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Friday Aug 14, 2009

NEW: Security Enhanced OpenSolaris 2009.06 on Amazon EC2

It is with great pleasure that I can announce the availability of security enhanced OpenSolaris 2009.06 on Amazon EC2! This release builds upon the work previously completed for the hardened OpenSolaris 2008.11 images as well as recent advances from the Immutable Service Container project. The end result is a OpenSolaris 2009.06 virtual machine image that is hardened, leverages a non-executable stack, encrypted swap as well as auditing enabled and pre-configured to record administrative events, logins, logouts, and all command executions. Just as with the OpenSolaris 2008.11 images, the hardening configuration of these new images complies with the recommendations published by Sun, the Center for Internet Security as well as the U.S. National Security Agency. This really cool thing is that they are all have the exact same guidance! I wonder how that happened?

Want to give it a spin? Check out the release announcement for more details. The AMI identifier is ami-e56e8f8c! Please send us your feedback!

As always, this work would not have been possible without the extensive support of the OpenSolaris on EC2 team. You are the greatest! Thank you so much for all of your help and support in making these images a reality!

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Friday Feb 13, 2009

Solaris Security Chat in SecondLife

Virtual Glenn is a pretty strange concept, but for those who can move past it, check this out! This is a picture of my SecondLife avatar in front of the Solaris Campus stage. On February 24th, 2009 at 9 AM PT / 12 PM ET, I will be participating in an expert chat that will be loosely based around my blog article titled Top 5 Solaris 10 Security Features You Should Be Using. I will be talking a bit about each of the five items as well as answering questions. In total, the event will last about an hour and should be a lot of fun (assuming I can overcome being a SecondLife n00b!)

This will be my first presentation inside of a virtual world, and I would encourage anyone who is interested to get a login, a copy of the client, and join me on the 24th to have a little fun a world away. For more information, check out the Sun Virtual Worlds posting for the event! Hope to see you there!

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