U.S. DHS Warns of TDoS (Telephony Denial of Service) Attacks

The U.S. Department of Homeland Security recently issued a bulletin titled “TDoS Attacks on Public Safety Communications” and while it was “Law Enforcement Use Sensitive/For Official Use Only” a copy was obtained by Brian Krebs who wrote about it on his site and also published the DHS bulletin publicly. This resulted in a small flurry […]

ICANN Seeking Comment on DNSSEC Root Key Rollover Process

When should ICANN roll over the root Key Signing Key (KSK) that is at the core of the DNSSEC global chain of trust? How often should it do a rollover? What kind of notifications should be made in advance? What else should be considered? These are some of the questions for which ICANN is seeking Read more…

What Is the Potential Business Impact of New gTLDs On Existing TLDs? (Featured Blog)

How will the business of existing top-level domains (TLDs) be impacted by the new gTLDs? Someone asked me this simple question and I was very surprised to see that my online searches couldn’t easily find many detailed articles or research related to th…

What Is The Potential Business Impact Of newgTLDs on Existing TLDs? (Featured Blog)

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DNSSEC Presentations Coming Up at ICANN46 in Beijing

Next week at the ICANN 46 meetings in Beijing, China, there will be a series of DNSSEC-related workshops. I (Dan York) will be there at ICANN 46 and will be participating in these sessions. If you are able to attend in person, the events will be an excellent way to learn more about DNSSEC. NOTE: Read more…

FIR #697 – 4/1/13 – For Immediate Release

Rubel interview and London content marketing panel Speakers and Speeches coming; FIR Book Club with Andrea Weckerle on Friday; Quick News: how Google empowers employees, Google wants native ads out of Google News, BBC survey shows evolving news consump…

Jumper Cables And The Absolutely Awesome Kindness Of Total Strangers

Jumper Cables And The Absolutely Awesome Kindness Of Total Strangers by Dan York

Comcast Publishing Domains Failing DNSSEC Via Twitter

How do you know when a domain is failing DNSSEC validation? What if there was a way to let the broader industry know about these validation failures?  The folks over at Comcast’s DNS team have been trying an experiment for a while in posting these DNSSEC validation failures publicly to Twitter at: https://twitter.com/comcastdns If you Read more…

Reflections About Singapore Before Leaving

Some thoughts on Singapore as I wrap up my 48 hours in the country and get ready to fly back to the USA. I talk about my trip and the activities.

Separately, I recorded some thoughts about the ION Singapore conference that I was here to speak at over…

IPSO Challenge 2013 Offers $10K To Winner With Best New Internet of Things Idea/Product

Looking for an interesting new weekend project?  Are you interested in devices for the “connected home” or the “Internet of Things?”  Have you been automating your home or building sensor networks?  Do you like experimenting with hardware platforms like Arduino or the Raspberry Pi? Would you like to potentially win $10,000 USD? If so, check Read more…