// about me // my services     

// deutsche version








// news

03 May 2013 // news
I am doing a public IPv6 security training at 44CON, London, 10-11 September, keynote Speaker at PHDays in Moscow, Speaker at the IPv6 Congress. And in the C't magazine 11/13 are two articles by me.



contact //
// references

// if you don't know me already, you might be intersted what well-known companies are saying about me


// references

impressum //

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// media links // downloads



// references

references are a difficult topic in it-security. few companies want to show to the outside that they need advice, however no company can have all the necessary expert knowledge in-house. luckily some of my longtime satisfied customers are gladly giving a public statement about my service. if you are still not convinced, I can arrange a personal conversation with my customers.

download of the complete letter of reference