Featured Blogs

Searching Under Lampposts with DKIM

Email is a complex service and email abuse adds confusing deceptions. Worse, like postal mail and even telephone service, Internet mail is inherently open, flexible and even anonymous, making things much easier for abusers. Bad actors hide their true identity and their true purpose. Most other communication tools for users also are also quite open, and problems with email are being replicated elsewhere, such as instant messaging and social media. more

Verisign’s Perspective on Recent Root Server Attacks

On Nov. 30 and Dec. 1, 2015, some of the Internet's Domain Name System (DNS) root name servers received large amounts of anomalous traffic. Last week the root server operators published a report on the incident. In the interest of further transparency, I'd like to take this opportunity to share Verisign's perspective, including how we identify, handle and react, as necessary, to events such as this. more

Tangible Property: First Domain Lawsuit Filed After Federal Ruling

Storage specialist Optima Technology Corporation has filed a lawsuit against Network Solutions alleging that the registrar gave away its domain name without its permission causing damage to its business. The suit alleges that Network Solutions transferred ownership of its domain name "optimatech.com" to a former Optima employee Michael DeCorte, which has allowed him to redirect Optima's revenue to his possession. Optima claims that DeCorte along with another former employee Raymond Martin, used a fake webiste to divert Optima's revenue. more

Preliminary Thoughts on the Equifax Hack

As you've undoubtedly heard, the Equifax credit reporting agency was hit by a major attack, exposing the personal data of 143 million Americans and many more people in other countries. There's been a lot of discussion of liability; as of a few days ago, at least 25 lawsuits had been filed, with the state of Massachusetts preparing its own suit. It's certainly too soon to draw any firm conclusions... but there are a number of interesting things we can glean from Equifax's latest statement. more

New gTLDs and Universal Acceptance

Universal Acceptance is the topic of the moment, explained in one simple sentence: in the new gTLD world, it means that various groups (the DNS, ICANN and a few others) are working hard to make new domain names better accepted by the existing technical Internet infrastructure. A video extracted from the "ICANN 52" meeting explains it in 50 slides but I suggest a pause on slide 17, because it shows where the issues are and what remains to be fixed to give the ultimate answer to that question. more

IGP on Future U.S. Role in Internet Governance

On June 30, 2005, the United States Department of Commerce National Telecommunications and Information Administrtation (NTIA) released the "US Statement of Principles on the Internet's Domain Name and Addressing System." The Internet Governance Project (IGP) has issued 7 points in response to the "Statement of Principles" showing the direction believed to be in the interests of the United States and the world. more

FCC’s Comcast Ruling Inconsistent and Incoherent

After voting on the Comcast order today, Kevin Martin and his Democratic Party colleagues issued press releases telling us how they saved the Internet from Comcast's discriminatory practices, but they've failed to release the actual order they adopted and subsequently re-wrote. Commissioner McDowell wasn't allowed to see the revised order until 7:00 PM the night before the meeting. Rumor has it that high-level spin doctors are still trying to remove all the rough edges, inconsistencies, and factual errors. more

Hints and Solution for the Protection of Wine Geographical Indications in the ICANN New gTLD Program

This article is a copy of a letter sent today, 3 of April 2013, to the attention of Mr Fadi Chehadé, CEO of ICANN and other members of the ICANN board. Protecting wine Geographical Indications in the new gTLD program is a problem. This letter is also an article providing hints for the protection of Wine Geographical Indications in the ICANN new gTLD program. more

Wall Street and Virtual Space Data: Internet Domain Name Index (IDNX) Listed on Bloomberg, Reuters

The financial industry is all about pinstripe suits, excessive Excel sheets and boring data. Or is it? Financial markets are more colorful than their reputation: take a look at Bloomberg's or Reuters' sites, and you'll see that pork belly is as much an object of investment speculation as coffee, electricity, bananas, hides, or fishmeal. Recently, the universe of data available to financial analysts and investment bankers grew further, with the addition of the Internet Domain Name Index (IDNX) to leading financial data distributors Bloomberg (ticker symbol: IDNX <Index>) and Reuters (ticker symbol: .IDNX). more

Letter from Rome

I am at the ICANN meeting in Rome. The big story here is that ICANN is under attack for not sticking to its narrow mission -- technical coordination of the DNS and IP numbering system. People here are referring obliquely to the VeriSign lawsuit as "recent events" (as in "in light of recent events"). This euphemism reminds me of words used to reference the US Civil War ("the late unpleasantness"). more

Creating TLS: The Pioneering Role of Ruth Nelson

As often occurs in networking and cryptographic history, anecdotes and insularity conspire to mask how developments actually occurred, and seminal roles undertaken by women are forgotten or ignored. One of the notable examples of this proclivity occurred in the cybersecurity cryptology arena as it involves a critical platform known as the Transport Layer Security Protocol (TLS) and the pioneering role of Ruth Nelson. more

ICANN’s Picture of Itself

ICANN has released its draft new budget. The document gives us a good look at how ICANN sees itself. It's arguably an internally inconsistent view. ...This budget calls for ICANN to have almost 60 staff members by the end of the next fiscal year. Expenses under this budget are predicted to be twice those of last year ($16 million v. $8 million). more

The .Name Domain Disrupted by Site Finder Patch

The "delegation-only" patch to BIND that was released for Internet Service Providers and others who wanted to block Site Finder service is reported to be disrupting emails to .name emails (that look like '[email protected]'). As a result, the Global Name Registry has submitted a letter to ICANN stating... 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

Telesat, a Fourth Satellite Internet Competitor

I've been following SpaceX, OneWeb and Boeing satellite Internet projects, but have not mentioned Telesat's project. Telesat is a Canadian company that has provided satellite communication service since 1972. (They claim their "predecessors" worked on Telstar, which relayed the first intercontinental transmission, in 1962). Earlier this month, the FCC approved Telesat's petition to provide Internet service in the US using a proposed constellation of 117 low-Earth orbit (LEO) satellites. more