Featured Blogs

Where Domain Security Meets the Supply Chain Crunch

Over the last two years, we've all faced supply shortages on items we previously never thought could be in short supply. Most recently, the baby formula and semiconductor markets were hit. Before that, supply chain attacks on Colonial Pipeline and JBS Foods showed us that an attack on one company through a singular point of compromise has the potential to disrupt an entire network of connected companies, products, partners, vendors, and customers. more

ICANN Releases New gTLD Applicant Guidebook ...Would Apple Need Permission from China for .MAC?

The much-anticipated New gTLD Draft Application Guidebook is out! ICANN has released Version 3. Lots of changes, some minor, some large. All worth reading if you're a potential applicant or just interested in the promise of new Top-Level Domains (TLDs). The public comment period clock started October 4, and runs until November 22 of this year. more

Are Service Providers Giving Up on Landline too Soon?

Interesting times in the carrier space, for sure. While most readers of this column are focused on the business market, it's hard to ignore what's occurring in the consumer space right now. Being based in Toronto, I happen to be struck by the similar trends shaping on both sides of the border. Over the past few days, we've seen earnings reports from major telcos and cablecos, and these businesses seem to be going in opposite directions. more

Haiti’s Telecommunications Sector in the Aftermath

The scale of the devastation inflicted by Haiti's earthquake a little over two weeks ago, meant that no industry has been left untouched by its effect. The telecommunications sector is no exception. Ever since the earthquake struck on Tuesday 12th January, fixed line and wireless communications have been virtually unavailable. more

97% of All Global 2000 Companies at Risk from SAD DNS Attack

There is a new threat in town known as "SAD DNS" that allows attackers to redirect traffic, putting companies at risk of phishing, data breach, reputation damage, and revenue loss. What is SAD DNS? No, it isn't the domain name system (DNS) feeling moody, but an acronym for a new-found threat -- "Side-channel AttackeD DNS" discovered by researchers that could revive DNS cache poisoning attacks. more

ICANN’s Board Decisions in Nairobi Will Determine Its Credibility and Respect for Years to Come

Today is the morning of the most revered Thursday in the ICANN meetings calendar -- The public forum. It is tradition personified. It is the day when the show and the showcasing really begin. It is the stage and the choreography of the open microphone that can help influence ICANN decisions one way or another and make the supposed bottom up model appear at its best. more

Implications of DoD IPv6 Mandate on IPv4 Market

Recent Department of Defense IPv4 activity and announcements about IPv6 indicate a shift in their perspective and suggest potential impacts on the IPv4 address market. The shift could include the release of up to 175 million IPv4 addresses in the coming years, creating a risk of a glut in the market. For perspective, the market has transferred 380 million addresses over eleven years. more

What New gTLD Applicants Want for Round 2

After talking to a few new gTLD applicants who participated in "Round One" of the ICANN new gTLD program, here is a list of complaints and questions I received, and probably a few things potential candidates should pay attention to prior to submitting an application... Applying is too expensive, I want my TLD for $200,000 "all included" (ICANN fee + consultancy services to fill in my application) more

Celebrating Six Years Since World IPv6 Launch - and How Far IPv6 Has Come!

Six years ago today, organizations all across the Internet came together as part of World IPv6 Launch to permanently enable IPv6 on their networks. Today, from that tiny launch the global Internet has grown to where over 25% of users are regularly connecting over IPv6. In some regions, this is significantly higher. For example, 237 million people in India connect over IPv6. Some mobile operators have over 80 or 90% of their devices connecting over IPv6. more

IPv6: Penny Wise and Pound Foolish

The theory put forward by the IETF was simple enough... while there were still enough IPv4 addresses, use transition technologies to migrate to dual stack and then wean IPv4 off over time. All nice and tidy. The way engineers, myself included, liked it. However those controlling the purse strings had a different idea. more

Behind the Smoke Screen of Internet and International Infrastructure

In my recent write-up I start by discussing some recent threats network operators should be aware of, such as recursive DNS attacks. Then, a bit on the state of the Internet, cooperation across different fields and how these latest threats with DDoS also relate to worms and bots, as well as spam, phishing and the immense ROI organized crime sees. I try and bring some suggestions on what can be done better, and where we as a community, as well as specifically where us, the "secret hand-shake clubs" of Internet security fail and succeed. Over-secrecy, lack of cooperation, lack of public information, and not being secret enough about what really matters. more

KnujOn Releases New Security, Abuse and Compliance Report

We have just issued a new report detailing abuse of the Domain Name System and Registrar contract compliance issues. The report specifically discusses several items including: Registrars with current legal issues; Illicit Use of Privacy-Proxy WHOIS Registration; A study on the contracted obligation for Bulk WHOIS Access; and more. more

Evaluating the Growth of Internet Traffic

At the opening of NANOG 53, Kevin McElearney of Comcast commented that within Comcast Regional Area Networks (CRANs), the company is regularly pushing 40+ Gbps of traffic out to the global Internet. This is a massive amount of traffic and in many cases, it's more traffic than entire countries around the world push out to the Internet. It got me thinking about just how much traffic there is on the Internet and the rate at which that traffic will grow over the coming years. more

EURid Gets .?? (Cyrillic for .eu)

EURid, who run the .eu registry, have finally been delegated .?? (Cyrillic for .eu). Punycode xn--e1a4c. One of the things that EURid is chartered to do under its contract to the European Commission was to get the extension in scripts other than Latin. EURid used ICANN's IDN ccTLD "Fast Track" process, though whether the process is truly "fast" or not is debatable, as it is still quite a long process. more

Disclaimer in Trademark Registration Sinks UDRP Action

A trademark owner who notices that someone else has registered a domain name incorporating the owner's mark can file an arbitration action under the Uniform Domain Name Dispute Resolution Policy (UDRP for short). This often serves as a quicker and less expensive alternative to pursuing the cybersquatter in court. To be successful under the UDRP, the "Complainant" has to show all of the following three elements... more