EDUCAUSE Prepares Mass Purge of .EDU Domains

EDUCAUSE, the exclusive registry operator and registrar of .edu domain names under a Cooperative Agreement with the U.S. Department of Commerce, is preparing a mass purge of .edu domain names. The organization says it is part of the final phase in a year long project to improve the accuracy of the WHOIS database for the .edu space. more

Big Tech AI Companies Should Invest in Energy and AI Infrastructure in Africa

Big Tech firms should back Africa's AI future by investing in its vast energy resources and infrastructure needs. Doing so offers a strategic answer to growing data demands and an opportunity for shared prosperity. more

Risk vs Benefit: The Impact of Shorter 90-Day SSL Certificate Life Cycles

In today's digital age, securing your website and ensuring your users' safety has never been more critical. Secure sockets layer (SSL) certificates are the go-to solution for securing websites by encrypting the data transmitted between web servers and browsers. Historically, SSL digital certificates could be valid for years, after which they had to be renewed or replaced.  more

ICANN Montreal: Real-Time Thoughts During the WHOIS Meeting - 1st Session

I'm going to try something new here. I'm sitting here at the ICANN meeting on whois and I'll try to jot down some of my thoughts as they occur to me in reaction to what is being said:

- What is the "purpose" of whois? When a person acquires a domain name he/she has a decision to make: whether he/she will give the vendor/registrar his/her personal information? (If not, the person might have to forego getting the name, but that's his/her choice.) It seems that that is the context in which we need to evaluate the "purpose" of whois. In other words, the person relinquishes the information for the purpose of acquiring a domain name and not the broad panopoly of uses that have grown around whois. more

.EU: Lucy’s Football?

Those of you familiar with the American comic series "Peanuts" by the late Charles Schultz may be familiar with the recurring theme of Lucy's football. Lucy holds a football on her toe for Charlie Brown to practice a field goal kick. Charlie Brown realizes that the last 25 times Lucy has held the ball for him to kick, she pulled the ball out of the way at the last minute, causing him to trip and fall. Charlie Brown knows full well that Lucy may not keep the ball in place for him to kick, yet his determination gets him running towards that unlikely opportunity each and every time. more

Australia’s Open National Broadband Network Sets the Benchmark for the USA

As someone closely involved with the Australian National Broadband Network (NBN) and many other fibre plans around the globe, I would like to provide an inside picture of the revolutionary developments that are taking place in the Australian broadband market. Australia's national broadband network will be an FttH-based open wholesale network -- a network that will connect (not pass) 90% of all Australians to fibre, with the remaining 10% of the population being linked to that network through technologies that are capable of delivering equivalent services. more

Uprooting of the DNS Root

The folks at Renesys pointed out earlier this week some interesting activity surrounding the L-root name server, highlighting some activity that should give us all yet another reason to be concerned about the security and integrity of the Internet DNS... considering that a great deal of malware today tends to corrupt the DNS resolution path in order to further exploit compromised end-systems, and that corruption, or any other actual end-system compromise, might well be unnecessary if the root were compromised -- well, think of the possibilities! more

Defense in Depth for DNSSEC Applications

At the time of this writing DNSSEC mostly does not work. This is not a bad thing - in fact it's expected... There is a significant last-mover advantage DNSSEC deployment (or IPv6 deployment) and that can't be helped. It's all in a good cause though - everybody knows we need this stuff and some farsighted contributors put a lot of money and other resources into DNSSEC years or decades ago to ensure that when the time comes the world will have a migration path. Sadly, this leaves current investors and application designers and developers wondering whether there's a market yet. more

Is Industry Underestimating the Ending Dot?

According to RFC1034, "cnn.com" and "cnn.com." should be the same domain names. However, it doesn't appear that programmers always understand that trailing dots can be added to domain names. Web servers also can't seem to agree what to do with a period at the end of a host name. IIS, thttp, and Akamai's Web server all get confused while Apache doesn't seem to care. How much other software behaves incorrectly because of a trailing period on a domain name? Can spam-filtering software be bypassed with dotted email addresses? Here is a situation when bad things can happen -- "WebShield SMTP infinite loop DoS Attack"... more

Freedom of Expression Part 1: Hate Speech, Linehan, Trans as a Protected Class in California

Graham Linehan was banned from Twitter last week. Graham Linehan is an Irish writer and creator of Father Ted and Black Books. Twitter closed Graham Linehan's account for tweeting "men aren't women though" which twitter perceived as "hate speech" and offensive to the Trans community. Context always shapes meaning, and so I thought it would be useful to explore how hate speech is interpreted in California and then to see how it is treated in Fiji. more

The Future of Email

While people may debate the death of email, there is no question that many email servers are already overloaded with spam. Current spam solutions are beginning to address the problem, but so far they all suffer from the arms race issue - as fast as we come up with new ways to fight spam, spammers are finding new ways to deliver it to us. While the functionality of email will certainly continue, the current system must change. When the change comes, it will deliver the future of email to Microsoft. more

Internet Governance Outlook 2023: Will “Digital Coop-Frontation” Become the “New Normal”?

In 2022, the Internet world was shaken by big contradictions. On the one hand, efforts to constitute a stable and secure framework for a safe cyberspace made substantial progress. The UN got a new Tech Envoy. The UN-based Internet Governance Forum (IGF) got a "Leadership Panel." The UN negotiations on cybersecurity and cybercrime produced constructive interim results. more

The WSIS+20 Review: A Chance to Advance the Multistakeholder Approach Leveraging the Sao Paulo Multistakeholder Guidelines

Negotiation processes in the UN are remembered not just for what came out of them, but also for what they were like, who participated, and how they were conducted. People who participated in the first World Summit on the Information Society (WSIS) back in 2003 and 2005 often talk about the process, its challenges and its achievements. more

DNSSEC Update from ICANN 42 in Dakar

While the global rollout of DNSSEC continues at the domain name registry level - with more than 25% of top-level domains now signed - the industry continues to focus on the problem of registrar, ISP and ultimately end-user adoption. At the ICANN meeting in Dakar in late October, engineers from some of the early-adopting registries gathered for their regular face-to-face discussion about how to break the "chicken or egg" problems of secure domain name deployment. more

Brand Complementors: Implementing a Cooperative Domain-Name Use

The essay expands a cooperative solution to third-party use of brands in domain names. Like any approach that depends on cooperation, the solution will require both sides to change behavior but also allow both sides to take credit for the resulting benefits, i.e. a triangular solution. If not immediately addressed, the problem of third-party use can become a major threat to the industry. But we already know one thing: when it comes to this issue, legal action and bullying don't work. more