Elastic

We are currently working on integrating the Elastic Stack (Elasticsearch, Logstash, and Kibana)!

In addition, we've added the following:

Curator
DomainStats
ElastAlert
FreqServer

Each component has its own Docker image.

You can get an idea of what this whole integration might look like at a high-level by viewing our proposed architecture diagram.

Blog Posts

Alpha Release:
http://blog.securityonion.net/2017/09/elastic-stack-alpha-release-and.html

Technology Preview 3:
http://blog.securityonion.net/2017/07/towards-elastic-on-security-onion.html

Technology Preview 2:
http://blog.securityonion.net/2017/06/towards-elastic-on-security-onion.html

Technology Preview 1:
http://blog.securityonion.net/2017/03/towards-elk-on-security-onion.html

Videos

Doug Burks - State of the Onion

Hardware Requirements

Please note the following MINIMUM requirements for the Elastic stack:

• 2 CPU cores
• 8GB RAM

Warning

Our Elastic integration is currently in Alpha and so the usual warnings and disclaimers apply:

• Experimental Setup is ALPHA, BLEEDING EDGE, and TOTALLY UNSUPPORTED!
• If this breaks your system, you get to keep both pieces!
• This is a work in progress and is in constant flux.
• This is intended to build a quick prototype proof of concept so you can see what our ultimate Elastic configuration might look like. This configuration will change drastically over time leading up to the final release.
• Do NOT run this on a system that you care about!
• Do NOT run this on a system that has data that you care about!
• This should only be run on a TEST box with TEST data!
• Experimental Setup may result in nausea, vomiting, or a burning sensation.

Installation

The easiest way to try the new Elastic integration is using our 14.04.5.3 (or newer) ISO image: http://blog.securityonion.net/2017/09/elastic-stack-alpha-release-and.html

Alternatively, if you have an existing TEST installation or if you want to install using an ISO image other than our 14.04.5.3 (or newer), you can install the securityonion-elastic package and then run so-elastic-download as follows:

sudo soup
sudo apt install securityonion-elastic
sudo so-elastic-download

If you've already run Setup, you can then convert the box from ELSA to Elastic using so-elastic-configure:

sudo so-elastic-configure

If this is a fresh installation where you haven't run Setup yet, then you can instead run sosetup:

sudo sosetup