// about me // my services     

// deutsche version








// news

09 January 2012 // news
IPv6 security trainings at Cansecwest, Vancouver, 5-6 March 2012, and Syscan, Singapur, 24-25 April 2012. My CV is updated.



contact //
// references

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


// references

impressum //

// partner











// 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