The Great Forking Bitcoins of China

Let's say I'm with the Chinese government and decide that I am tired of people evading currency controls and money laundering using Bitcoin. So we adjust the Great Firewall of China to block port 8333. We also add some proxies that allow some uncleared transactions from outside to flow into Chinese networks but not the other way and keep track of which ones we let through. Since a large fraction of the miners are inside China, and all of the hard currency exchanges are outside, this will cause a pretty serious fork. more

Moving from 4G to 5G

A great deal of hype is out there, as vendors talk up the next development in mobile technology, known as 5G. FCC Chairman Tom Wheeler made a good comparison. He said that one person looking at the paintings by the Master in the Picasso Museum in Barcelona sees a different picture to the person next to them. That's what 5G is all about at the moment -- a great picture with lots of different interpretations. more

Is Your Company on the Sidelines for Getting Its Own TLD? Here are 6 Questions Worth Considering

By now, I've probably spoken with close to a hundred brand owners who are all trying to make some very important decisions about whether or not to apply for a new generic Top-Level Domain (gTLD). Everyone wants to know what "the other guy" is doing. But for the most part (with the exceptions of Canon and Hitachi), brand owners have been tight-lipped about their intentions. Even in a recent New gTLD webinar hosted by MarkMonitor (primarily attended by brand owners), when asked in an anonymous poll whether they intended to apply... more

Tucows Comments on ICANN Applicant Guidebook

The latest ICANN Applicant Guidebook was released in mid-April and covers the introduction of new generic Top Level Domains (gTLD). The introduction of new gTLDs has been an ongoing conversation for more than a decade. We have an opportunity to approve the final draft in time for consideration of the new gTLD implementation program during the ICANN Board meeting, which will be held on Monday, 20 June 2011, in Singapore. We submitted our comments yesterday and wanted to share them with you. more

The Cold-War Fight Against Domaining Continues

"First they ignore you, then they laugh at you, then they fight you, then you win!" quote by Gandhi pretty much summarizes the evolution of the domain name monetization and development business. I have watched this business come of age for more than half a decade... In the beginning nobody cared... then when people started talking about how great it was, 'smart people' and the "legitimate web" laughed. Then the trucks with money showed up... A significant double-digit percentage of global Internet traffic is now owned by domain holders with generic names. So the fight is on.  more

2020 Domain Name Year in Review

2020 - a year like no other. The impact of COVID on the domain name industry was felt far and wide as ICANN meetings were held virtually, travel was cancelled, TLD launches were delayed, the topic of domain name abuse was front and center, and we all tried to navigate a "new" normal. Unlike many sectors, the domain name industry was fortunate and, in many ways, survived 2020 unscathed. Much of our industry was able to continue working from home after an initial period of adjustment. more

Caribbean Nationals Victorious in ARIN Elections

Three Caribbean candidates -- Peter Harrison, Alicia Trotman and Kerrie-Ann Richards -- have been elected to leadership roles at the American Registry of Internet Numbers (ARIN). ARIN is one of five Internet registries worldwide that coordinate the distribution and administration of number resources. The registry serves the United States, Canada and several territories in the Caribbean. more

Facts & Tips for Consumers About the Epsilon Breach

There has been a lot of talk, blogging, tweeting and press reportage about the Epsilon breach, but little in the way of concrete information to consumers as to where they stand, if their personal information (PII) such as their name and email address has been lost to criminals. The CAUCE Board of Directors have developed the following FAQ that provides facts and guidance for those affected by the breach. more

Google Announces Plans to Invest $13 Billion in Data Centers and Offices Across the US in 2019

A blog post by Google CEO, Sundar Pichai, today announced that company plans over $13 billion in investments throughout 2019 in data centers and offices across the U.S., with significant expansions in 14 states. more

GrubHub Accused of Cybersquatting Thousands of Restuarant Domain Names

An investigation by New Food Economy has revealed GrubHub and its subsidiaries have been registering thousands of domain names consisting of existing restaurant names, with over 23,000 domains registered directly under GrubHub. more

Why Donuts Should Win All Wine New gTLD Applications

There are 2 reasons why Donuts, applicant for more than 300 Top-Level Domains, should become the official Registry for wine applications. It is not because of the content of its application: There are 3 applicants in total and all of them followed the rules provided by ICANN in its applicant guidebook. It is not because they protect the wine industry: the Applicant Guidebook did not "force" applicants to do so. It is not because they are American: there are also very good wines in Gibraltar and Ireland. In Gibraltar in particular... more

Advocating for Domain Name Registry-Registrar Separation

.ORG, The Public Interest Registry has, since its inception, advocated for policies designed to reflect the public interest, namely of fair and open competition that benefits not only .ORG, but all Internet users. ICANN is now faced with a critically important decision on whether to remove the trusted and proven safeguards that prevent domain name registrars from owning and operating domain name registries. Because of its concern for end users, support for the success for new Top-Level Domains (TLDs), and strong belief in the benefits of fair competition, .ORG vigorously opposes removing these critical safeguards and strongly supports registry-registrar separation... more

Searching for Truth in DKIM: Part 2 of 5

In part 1, we explained that the DKIM "d=" value identifies the domain name which signed the message, which may be a different domain name from the author of the message. Tying the signing and author domains together will require an additional standard: Author Domain Signing Practices (ADSP). In IETF parlance, the "author domain" is the domain name in the From: header, so ADSP is a way for the author domain to publish a statement specifying whether any other domain name should ever sign a message purporting to be From: that author domain... more

Monster.com Response to Security Breach Unacceptable

As some of us are continuing to learn this week the Monster.com service has again been successfully hacked. According to a security bulletin posted on Monster.com on January 23rd, 2009, the intruder gained access to the user database, while no resumes were apparently compromised... As a user of Monster.com what I find incredibly upsetting about this situation is that I had to find out about this through a security blog. more

Do Spammers Change Their Tactics Based on Recipient Verification? Yes, They Do

Or, to be more precise, it sure looks like they do. I wrote on another post on a publicly available spam tool, and I mentioned that I came across a page that allowed people to verify whether or not an email address is actually live. The question naturally arises: do spammers clean up their email contact lists based upon whether or not the address is legitimate? Spammers would have an incentive to do this... Do we actually observe spammers changing their sending patterns? I believe that we have evidence that they do. more