Cisco Blogs / Steffen Thorvaldsen
Steffen Thorvaldsen
Enterprise IT Architect & Strategist/CIO Advisor
Steffen Thorvaldsen is senior network consultant at Datametrix AS in Norway, with focus on enterprise networks and network security.
He likes focusing on Cisco technologies and has over 8 years’ experience with Cisco Routing and Switching, and 4 years with Cisco Security, mainly ASA and IOS Security, including VPN.
Steffen is also very passionate about IPv6 and even spend his spare time helping customers plan and implement IPv6 in their network.
He currently hold 9 Cisco certifications, including CCNP R&S and CCNP Security and are now focusing on the CCIE RS Lab exam.
Even though most of his schedule is full studying for the CCIE Lab, once in a while he gets to spend weekends out in the nature with his girlfriend and dog, an Alaskan Malamute called Cisco.
Articles
IPv6 First-Hop-Security
If you’ve worked with networking sometime in the last decade, I’m sure you’ve heard of this thing called IPv6. IPv6 has been around for quite a while, but it seems to be growing increasingly more popular as of late.
My focus on this article will be some of the challenges with security and IPv6, prim…
