Automated filtering with Snorby and Suricata

Since a long time I’m running Suricata on a few Internet facing boxes, just to see what’s attempted to access these boxes unauthorized. It brings a great deal of new information, however there are limits what people should be allowed …

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Book Review: Software Defined Networking with OpenFlow

Book review: Software Defined Networking with OpenFlow (Packt Publishing, ISBN 978-1-84969-872-6 by Siamak Azodolmolky) Summary: A clear book on SDN with the ability to test and experioment using mininet. The subtitle, “Get hands-on with the platforms and development tools used …

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Resize KVM images

At the start of running KVM, I have created all the images to be used for VM’s at the same size. Just to have the additional space, without the hassle of having to add space to it. However, having images …

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