Posts for: @Packets of Interest

Packets of Interest (2015-06-19)

It's been a while since I've done a POI so here we go. The Mystery of Duqu 2.0: a sophisticated cyberespionage actor returns Kaspersky Lab found this new variant of the Duqu malware in their own network. They wrote a paper based on their analysis of this new malware. It fascinates me how sophisticated these software packages are and how much effort the threat actors put into them. Diffie-Hellman Key Exchange Diffie-Hellman (DH) is the world's first public key crypto system.
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Packets of Interest 2012-06-12 -- OSPF Refresher

I was recently brushing up and refreshing my OSPF knowledge and I discovered some great resources that I wanted to document for my future use and also share with others. I found these resources great for explaining/detailing area types, packet types, and neighbor states. This first document hosted at is one of the best explanations of packet types I've ever seen due to the visual aids that the author, Jeremy Stretch, incorporated.
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