Featured Blogs

Yahoo Addresses a Security Problem by Breaking Every Mailing List in the World

DMARC is what one might call an emerging e-mail security scheme. It's emerging pretty fast, since many of the largest mail systems in the world have already implemented it, including Gmail, Hotmail/MSN/Outlook, Comcast, and Yahoo. DMARC lets a domain owner make assertions about mail that has their domain in the address on the 'From:' line. It lets the owner assert that mail will have a DKIM signature with the same domain, or an envelope return (bounce) address in the same domain that will pass SPF validation. more

Who Are the Major New gTLD Applicants and… (Part Six: Starting Dot)

Starting Dot ("SD") is a French new gTLD applicant which applied for five strings: .ARCHI, .BIO, .DESIGN, (which has been withdrawn) .IMMO and .SKI. It is the only French applicant to have applied for several open new gTLDs. Some French brands have applied too but as closed Top-Level Domains... While Starting Dot may be one of the smaller portfolio applicants, there is a considerable difference here in the way their projects are handled when compared to some of the larger applicants. more

Interconnection Disputes Are Network Neutrality Issues (of Netflix, Comcast, and the FCC)

A lot of people have been talking about the "interconnection" deal between Comcast and Netflix and whether that deal is related to network neutrality. (It is.) This question comes partly because the FCC's 2010 Open Internet Order (also known as the network neutrality order) was recently struck down. So network neutrality lands back at the FCC, with a new Open Internet proceeding, at the same time Netflix starts working so poorly on Comcast that Netflix had to cut a special deal with Comcast. more

Cisco: Africa in 2017 to Have More Internet Users Than U.S.

Carlos Slim of Telmex tells me the world is about to change. "Two billion more people will connect to the Internet when smartphones cost $50. The phone makers are promising me a $50 phone in 2014." If Spreadtrum and Firefox deliver a $25 smartphone, as promised, that could accelerate takeover. ~310,000,000 Africans will be connected to the Internet in 2017, Arielle Sumits of Cisco predicts... It's inevitable that the U.S. will be dwarfed by the rest of the world. more

Internet Governance Back in the Limelight

In my special role as adviser to the UN Broadband Commission I reported extensively in 2013 on the WCIT-12 conference in Dubai. Unfortunately the world disagreed on a way forward in relation to internet governance. However, despite all the grandstanding of the USA and its western allies, simply ignoring it and saying "there is no room for governments to be involved in internet governance" - will not make the issue go away. more

Black Helicopters for the DNS: What Happens In 2025?

When Steve delBianco from NetChoice testified (April 2, 2014) in the Subcommittee on Communications and Technology of the US House of Representatives on "Ensuring the Security, Stability, Resilience, and Freedom of the Global Internet", he proposed a stresstest for new mechanisms which could substitute the role of the NTIA in overseeing the IANA contract with ICANN. Stresstests are good. It is good for cars, it is good for banks and it is good for new mechanisms... more

Snowshoe Spam: What It Is, and How Not to Look Like You Send It

Have you ever found yourself blocked by a snowshoe spam filter or listed on a snowshoe blacklist? Or perhaps you've been told that one of your mailing practices makes you look like a snowshoe spammer? If so, you're probably wondering what snowshoe spam is, what you're doing to earn this reputation and what you should be doing differently. Here's a brief overview of the history of snowshoe and some suggestions on how to avoid being mistaken for a snowshoe spammer. more

The Rise and Rise of Broadband in China

While there are plenty of articles continuously updating us on the incredible social and economic developments that are taking place in China it is still sometimes good to stand still and have a look at some of these developments. It was 15 years ago that the Chinese Government - in its 5-year plan - stated that it wanted to connect all of its half million villages to the telecommunications network. At that point the plan simply called for narrowband telephone connections. more

Internet Governance: What Does It Mean, Anyway?

Ask anyone involved in Internet policy what "Internet Governance" means and you're likely to get a different answer, despite the fact that a decade ago, after torturous negotiations, the international community agreed on a working definition for the term (if a vague one). The lack of clarity has resulted in a policy space that appears to cover more and more subjects, with less and less agreement the more it spreads. In discussions recently on the /1net email list, I've seen proposals for an 'Internet Governance Roadmap' that includes delivering e-health initiatives, solving mass surveillance, and adopting new measures for taxation of Internet commerce - to name just a few. more

What the US Government Said About IANA in Singapore

Two weeks ago, the US government announced it would transition its role in the IANA functions to the global Internet community. It tasked ICANN with the job of arriving at a transition plan and noted that the current contract runs out in 18 months' time, 30 September 2015. This week, ICANN started that process at its meeting in Singapore. And on the ground were the two key US government officials behind the decision. more

In Defense of Process: Identifying the Problem Before Seeking Solutions

You don't necessarily need to walk before you can run, but you should probably look where you are going before you do either. The U.S. Government's announcement that it would transition out of its unique legacy role in ICANN set off a powder keg at ICANN, as stakeholders from every corner of the community rushed to offer their recommendations on how to fill the impending contractual vacuum with something, new, better, and appropriately reflective of the multi-stakeholder model. more

IANA: The World Loses if the Technical Industry Checks Out

On Friday, 14 March 2014, the U.S. Department of Commerce National Telecommunications and Information Administration (NTIA) announced its intention to transition the IANA functions to the global multistakeholder community. As expected, the announcement has sent adrenaline coursing through the veins of Internet governance experts and government policy people the world over. I'd argue, however, that it is an important point for the Internet's technical experts to sit up and take notice, as well: the fact that you are probably saying "what problem does this solve?" is a testimony to how much works well today, and we want to make sure it continues to work well in any future arrangements. more

Proceedings of Name Collisions Workshop Available

Keynote speaker, and noted security industry commentator, Bruce Schneier (Co3 Systems ) set the tone for the two days with a discussion on how humans name things and the shortcomings of computers in doing the same. Names require context, he observed, and "computers are really bad at this" because "everything defaults to global." Referring to the potential that new gTLDs could conflict with internal names in installed systems, he commented, "It would be great if we could go back 20 years and say 'Don't do that'," but concluded that policymakers have to work with DNS the way it is today. more

A Programmer’s Perspective on the IANA Transition

Earlier this week, I posted from Singapore on the challenges we face in designing the transition of IANA functions from the US government to the global multistakeholder community. Now, let's consider how a programmer would design new mechanisms to accomplish this transition. For starters, a programmer would need something more than high-level principles. Coding requires use cases for routine interaction and especially for cases where users don't follow the expected routine and where the real world intervenes with inconvenient problems. more

Making Sure March Madness Doesn’t Live Up to Its Name

Last month, I talked about keeping the Winter Olympics from clogging up your networks as employees raced to stream live events during the workday. Well, in the U.S., we are in the middle of NCAA Men's Basketball Tournament, the annual "madness" repeats itself all over again. And let's be honest, most of us want to sneak a peek at the scores and witness some of the thrilling upsets that happen every year. more