• Have a look at Server and Domain Isolation

    I am often talking about different zones in the network and how you can create them. There is no a demo kit available for you to download and "play" with it: Server and Domain Isolation Demo Roger
  • A Retrospect on my Trip to Kenya

    I asked for feedback from you and got quite some. Some privately and some publically – thank you all who took the time to answer. One of the feedbacks I heard more than once was, that you are interested in my view on the region and the security there...
  • Lottery Scam – The voice of the victim

    We all know that there are scammers telling you that you won in the lottery. A lot of security people think that the victims are naïve and dumb. We just started to run a story on lottery scam and part of it was an interview with a victim. The victim...
  • How to Build a Bomb

    Well, only partly. I commented several times already about WabiSabiLabi. I especially like their statement "closer to zero risk". At the moment there is an SAP vulnerability at stake. It is initially priced on €4'000. If you read their blog, Focus on...
  • HP confirms vulnerabilities on 82 Laptop models.

    Remember this post OEMs: Join in to "Secure by Default" ? I wrote it in June… Now, HP just confirmed a vulnerability in their software delivered on 82 laptop models on all the different Windows versions: HP Quick Launch Buttons Critical Security Update...