Featured Blogs

When a ‘Response Fee’ is Required in a URS Case

Although filing fees in domain name disputes are usually paid for by the trademark owner that files a complaint, the Uniform Rapid Suspension System (URS) contains a little-noticed provision that, in large cases, requires the domain name registrant to pay a fee to defend itself. The so-called "Response Fee" is only required in URS cases that include 15 or more disputed domain names. more

FISMA Focus: Continuously Monitoring the Cyber-Levee

NIST's release of their initial public draft of SP 800-137, Guide for Continuous Monitoring of Information Systems and Organizations will create a set of challenges for the federal cybersecurity community. Agencies and contractors will need to shape the document through the multi-stage revision process while continuing to implement their own continuous monitoring measures. more

Canada Caves to the US, Blocks Huawei 5G (Inference)

Huawei is the strong favorite of Canadian network builders, for good products and extraordinary support. It displaced the incumbents at Bell Canada years ago and has a joint "Living Lab" in Vancouver with Telus. Huawei had already won the 5G contracts. It has a thousand researchers and spends a quarter billion dollars on Canadian R&D. It was a government decision. more

Practical Pointers for Paring Domain Name Portfolios

As we enter the new normal, many legal departments have already begun looking for ways to reduce spend even as they are being asked to register COVID-19 domains. IP maintenance fees for patents, trademarks and domains are a natural place to start. While paring back patent and trademark portfolios can yield some significant savings, it's well-known that most corporate domain name portfolios contain registrations that are no longer needed. more

Reducing the Risks of BYOD with DNS-Based Security Intelligence; Part 2: Taking Control

In part 1, I talked about some of the risks associated with BYOD. But there are actions you can take to greatly reduce this risk. One effective method for limiting the risk of BYOD is to employ DNS-based security intelligence techniques. DNS-based security intelligence makes use of an enterprise's caching DNS server to monitor and block DNS queries to known botnet command and control (C&C) domains. more

NANOG’s Edward Mc Nair to Deliver Keynote Address at CaribNOG 17 in April

Edward Mc Nair will deliver the keynote address at the next regional meeting of the Caribbean Network Operators Group (CaribNOG), to be held in Bridgetown, Barbados from April 10 to 12. The featured talk will take place on Thursday 11 April at 9 am AST. A live netcast will be available. Mc Nair is the Executive Director of the North American Network Operators Group (NANOG). more

Many Libraries Still Have Slow Broadband

During the recent pandemic, many homes came face-to-face with the realization that their home broadband connection is inadequate. Many students trying to finish the school year and people trying to work from home found that their broadband connection would not allow them to connect and maintain connections to school and work servers. Even families who thought they had good broadband found they were unable to maintain multiple connections for these purposes. more

The Great Telco Quality Transformation

The telecoms industry has two fundamental issues whose resolution is a multi-decade business and technology transformation effort. This re-engineering programme turns the current "quantities with quality" model into a "quantities of quality" one. Those who prosper will have to overcome a powerfully entrenched incumbent "bandwidth" paradigm, whereby incentives are initially strongly against investing in the inevitable and irresistible future. more

Shim6 Host-Based IPv6 Multihoming: Ready for Testing

During the last decade, the Internet Engineering Task Force (IETF) has been designing IPv6 as a replacement for IPv4. Most of the initial benefits of IPv6 (security, QoS, autoconfiguration,...) have been ported to IPv4 and IPv6 deployment has been limited. However, thanks to the huge IPv6 addressing space, it is possible to design protocols and mechanisms that are more scalable and more powerful than with IPv4. A typical example is the multihoming problem. This problem occurs when a site is attached to several Internet Service providers... more

Newer Cryptographic Advances for the Domain Name System: NSEC5 and Tokenized Queries

In my last post, I looked at what happens when a DNS query renders a "negative" response -- i.e., when a domain name doesn't exist. I then examined two cryptographic approaches to handling negative responses: NSEC and NSEC3. In this post, I will examine a third approach, NSEC5, and a related concept that protects client information, tokenized queries. The concepts I discuss below are topics we've studied in our long-term research program as we evaluate new technologies. more

EURid Updates Post-Brexit

Brexit will impact many things. One that has not been getting much attention, however, is domain names and more specifically .eu domains. Under the current regulations, you need to be a resident of the European Union to register a .eu domain name. As I covered in a blog post last year, there is the potential for hundreds of thousand of .eu domain names being pulled overnight. more

Annual Review of .fr ccTLD, With Growth of +6% in 2021

Like 2020, the year 2021 saw exceptional conditions, with the persistence of the health crisis. As the registry for the .FR TLD, Afnic was well placed to observe the adaptation of French society to these exceptional conditions, particularly from the viewpoint of the digital transition process. Following on from a historical record in .fr domain name creations in 2020 (793,441), the 776,514 in 2021 have confirmed the take-up of digital benefits by French users, with registrations still up 12% as compared to 2019. more

Highlights from ICANN67 Public Forum – Community Dialogue on Proposed Transfer of PIR Ownership

Ethos CEO Erik Brooks and I are grateful to ICANN for hosting this important community dialogue on the future of PIR and .ORG earlier this week, and we listened intently to the questions posed. To echo what John Jeffrey said in his opening remarks, we are very interested in the community's input. We appreciate the openness and candor that was expressed during the Public Forum, and we would like to take this opportunity to recap a few of the overarching themes and questions asked. more

4 Items for Applicants to Consider in Planning, Even As You Wait

With the effective deregulation of the domain name industry through the imminent launch of up to 1,000 new gTLD's, the competitive landscape is going to get a whole lot hotter over the next 24 months. We will likely see some financially and commercially successful ventures. It is likely that we will see many unsuccessful ones as well. The gap between success and failure will be slim. more

IGF Call for Public Comments on the Definition of Multistakeholder Participation Mechanisms

Over the past weeks, communities gathering experts from government, business, Civil Society, and the academic and technical communities, have been working through open mailing lists and online virtual meetings on IGF Best Practices. The discussion was documented by independent experts that will feed into five 90 minute Forums in Istanbul and that will in turn report into a Best Practices Main Session. more