Featured Blogs

Is the Transition to IPv6 a “Market Failure?”

At the outset I should say that here I would like to restrict my view to the transition from the IPv4 Internet to the IPv6 Internet, and, in particular, to examine the topic of the appropriate market structure that lies behind the dual stack transition strategy, and the manner in which the Internet can transition from the universal use of IPv4 as the underlying datagram protocol to the universal use of IPv6. more

Comparing IPv4 and IPv6 Performance

The active measurements the RIPE NCC carried out on World IPv6 Day on 8 June 2011 included ICMP (Internet Control Message Protocol) and ICMP6 (ICMP for IPv6) measurements from our vantage points to selected hostnames of World IPv6 Day participants and other dual-stacked parties. We used these measurements to determine the performance of IPv4 versus IPv6 connections. more

NIST as a Cyber Threat Actor

On 24 May, NIST published recommendations that are a key component of the U.S. cybersecurity ecosystem -- known as vulnerability disclosure guidelines. NIST (National Institute of Standards and Technology) is an agency of the Department of Commerce whose mission includes "developing cybersecurity standards, guidelines, best practices, and other resources to meet the needs of U.S. industry, federal agencies and the broader public." more

In Rem Domain Name Proceeding: Sometimes “may” Means “must”

Investools, Inc. recently filed an in rem domain name proceeding against a Canadian entity that registered the domain names investtools.com and investtool.com. In rem domain name proceedings are provided for under the Anticybersquatting Consumer Protection Act ("ACPA"), 15 U.S.C. 1125(d), and are a handy way for a trademark owner to acquire a domain name from a cybersquatter when the cybersquatter can't be found e.g., is located outside the U.S. ...The ACPA requires that a plaintiff demonstrate four things to establish in rem jurisdiction over a domain name... more

WSIS and the Splitting of the Root

There's talk that in the battle between the USA and Europe over control of ICANN, which may come to a head at the upcoming World Summit on the Information Society in Tunis, people will seriously consider "splitting the root" of DNS. I've written a fair bit about how DNS works and how the true power over how names get looked up actually resides with hundreds of thousands of individual site administrators. However, there is a natural monopoly in the root. All those site admins really have to all do the same thing, or you get a lot of problems, which takes away most of that power. Still, this is an interesting power struggle. more

Morgan Freeman Wins Transfer of morganfreeman.com from Cybersquatter

Perhaps Morgan Freeman never learned about the high profile domain name disputes involving celebrity names (e.g., Madonna, Bruce Springsteen and Julia Roberts), because he didn't register morganfreeman.com before it was snatched up by Mighty LLC in April 2003. After learning about Mighty LLC's (no stranger to domain name disputes) cybersquatting, Freeman filed a complaint before a WIPO arbitration panel under the Uniform Domain Name Dispute Resolution Policy... more

1 Terabit DDoS Attacks Become a Reality; Reflecting on Five Years of Reflections

Reflection amplification is a technique that allows cyber attackers to both magnify the amount of malicious traffic they can generate, and obfuscate the sources of that attack traffic. For the past five years, this combination has been irresistible to attackers, and for good reason. This simple capability, of turning small requests into larger, 'amplified' responses, changed the Distributed Denial of Service (DDoS) attack landscape dramatically. more

Who Should Bear Domain Name Risk?

Domain owners are bearing tremendous risk that someone else is better equipped to absorb. In this post, I outline the motivation of risk ownership, the sources of risk associated with owning a domain name, and the ways by which some of these risks have been transferred to institutions that are better equipped to handle them. I close by pointing out that we would be better served by having a trademark risk-management entity. more

ICANN Starts IPv6 Ball Rolling

IPv6 took a significant step forward this week with ICANN's decision to officially add the next generation protocol to its root server systems. The shift to IPv6 is perhaps the largest and most significant change to the structure of the Internet in decades - ICANN's move a signal that the revolution has officially begun. more

Internet Meltdown?

Is the internet on the verge of a meltdown? A non-profit organization, People For Internet Responsibility (PFIR), is concerned that there is the risk of "imminent disruption, degradation, unfair manipulation, and other negative impacts on critical Internet services..." PFIR believes that the "red flag" warning signs of a potential meltdown include "attempts to manipulate key network infrastructures such as the domain name system; lawsuits over Internet regulatory issues... ever-increasing spam, virus, and related problems..." more

Webinar Tomorrow (May 22) - IPv6 and Telecom: IPv4 is Finally Running Out. Now What?

What is the impact of IPv6 on telecommunications, VoIP, unified communications, etc? Why should telecom operators care about IPv6? What VoIP systems already support IPv6? What efforts are underway within organizations like the IETF and the SIP Forum to ensure that telecommunications can work over IPv6? more

Remarkable Internet History: Equifax Invented .COM in 1975

Once in a while, one comes across a new take on history that challenges everything you thought you knew. If you're the type who engages in bar bets with geeks, then this one is a certain gem. In 2001, Equifax submitted to the USPTO a sworn application to register a curious trademark, which eventually issued in 2004 with this data... Aside from the fact that Equifax has never actually held registration of the domain name efx.com, the truly outstanding fact here is that Equifax and/or its attorney has actually sworn to the United States Government that it was using "EFX.COM" as a mark for the provision of providing educational seminars via the internet since February 1975... Until now, I had imagined that Jon Postel added .com to the root in 1985. more

Internet Governance and Diplomacy

Developments in modern international relations have shown that traditional diplomacy is not capable of sufficiently addressing complex new issues, for example, the environment, health protection, and trade. Governance of the Information Society and the Internet is probably one of the most complex international issues facing diplomacy today. Issues surrounding the Information Society require a multi-disciplinary approach (the various concerns include technology, economy, impact on society, regulatory and legal issues, governance and more); a multi-stakeholder approach (various actors are involved, including states, international organizations, civil society, private sector, and others) and a multi-level approach (decision-making must take place on different levels: local, national, regional and global). Diplo has developed a research methodology which takes all of these approaches into account. Post includes illustration from Diplo Calendar 2004. more

The ENISA Botnet Report: Thoughts on the State of Play in Smart Phones

At the ENISA presentation on her botnet report at eco in Cologne, 9 and 10 March, one of the slots was dedicated to threats to the mobile environment. The message I was supposed to come home with was: we can still count the numbers of mobile viruses manually, <600; the problem will never be the same as on a fixed network as traffic is monitored and metered: We detect it straight away. We are studying the problem seriously. Are mobile operators really prepared for what is coming? more

China Continues to Add 30M Broadband Subscribers Per Year

China continues to add broadband subscribers at a rate of about 30M per year. MIIT puts the January growth at 2.5M to a total of 152.5M. Of those, about 1.5M were DSL. They don't release fiber counts, but Jeff Heynen of Infonetics is reporting tens of millions of lines of fiber gear are in the pipeline. China has been consistently at 2-3M net adds per month. Two key policy moves are likely to maintain or even increase the growth rate. more