There has been a lot of criticism about the worthiness of DNSSEC. Low adoption rates and resistance and reluctance by Registrars to take on the perceived burden of signing domains and passing-on cryptographic material are at the crux of the criticism. I'm a believer in DNSSEC as a unique and worthwhile security protocol and as a new platform for innovation. It's the reason I've long advocated for and continue to work toward a new model of DNSSEC ...

How can we improve the tools and services that use DNSSEC or DANE?  How can we make DNS more secure and private?  For a number of us, we're going to be spending this coming weekend, July 18-19, loo...

What are the IPv6 mobile network migration options that impact the operator and user the least?

I spend most of my time teaching engineers in different countries how to plan and deploy IPv6 networks. Over the last two years, I have been speaking more and more to non-engineers. These are either technology executives who sense that they need to do something about this "IPv6" thing, or government IT leaders who want to understand what the problem is and more importantly, what they could do. The most impactful part of these these exchanges is w...

iOS 9 and El Capitan will try to drive traffic to v6 hosts