Featured Blogs

The Russian Anti-Satellite Demonstration – a Month Later

On November 15, Russia demonstrated its ability to destroy an orbiting satellite, Cosmo 1408, by hitting it with a direct-ascent rocket. In an earlier post, I noted the anti-satellite demonstration and speculated on why Russia may have done it and why the Chinese had not condemned it. In this post, I’ll look at the evolution of the resulting debris cloud and say more about the possible motivation.  more

Google Energy - Are You Surprised?

Just when you thought Nexus One was the biggest thing coming out of Google this week, we now get word about Google Energy. Well, Nexus One is a big deal, but I say that wearing my telecom analyst hat. Switching to my smart grid hat, Google Energy is something else altogether... As big as that is -- and will be -- Google Energy has all kinds of implications for smart grid. For starters, more

The EARN IT Act: The Wrong Solution to a Complex Problem

The EARN IT Act was reintroduced into Congress last Monday, with the promise that it would end Internet platforms' "blanket immunity" for "tens of millions of photos and videos" of child sexual abuse that they allow to circulate online. With the bill already scheduled for hearing in committee, it's on track to be passed quickly. And why shouldn't it be, if its sponsors' claims about it are true? Perhaps because they're not true. more

The Spontaneous Development of the Domain Name Market

If we traveled back in time, we would discover that unauthorized squatting on someone else's property is an ancient tort, but in cyberspace, it dates from the mid-1990s. Its emergence brought together governments and intellectual property stakeholders to demand a rights protection mechanism devised to deal with this new form of squatting. In 1999 the World Intellectual Property Organization (WIPO) completed its work on a proposal for an online rights protection mechanism which ICANN crafted into the Uniform Domain Name Dispute Resolution Policy (UDRP). more

Now Available - A Trend Chart Tracking DNSSEC Validation Globally

How can we track the amount of DNSSEC validation happening globally? Is there a way we can see the trend over time to (we hope!) see validation rise? At the recent excellent DNSSEC Workshop at ICANN 50 in London Geoff Huston let me know that his APNIC Labs team has now created this exact type of trend chart. more

Biden’s National Cybersecurity Strategy Suggests Increased Website Security, Customer Protection

Phishing attacks have been rising over the past couple of years. Reports show that there was a 345 percent increase in phishing attacks between 2020 and 2021. In 2022, the number of advanced phishing attacks rose by 356 percent. Behind these alarming numbers, however, is an even uglier picture of digital fraud: a difficult-to-quantify prevalence of fake or spoof websites. more

Old Cloud vs. New Cloud

Images of clouds have been used when discussing networks for quite some time. When traditional telecoms companies were selling point-to-point circuits a drawing of a cloud was sometimes used. The cloud symbol helped indicate the provider?s domain of responsibility, effectively hid the internal complexity of the network and focused on the end user. This was all fine when the product offered was an end-to-end circuit. more

EuroDIG Sessions on Friday, June 5, about Cybersecurity, Network Neutrality, IANA, Access and More

What do Europeans interested in Internet policy think about cybersecurity, network neutrality, IANA, improving Internet access and other topics? Tomorrow the second day of the European Dialog on Internet Governance (EuroDIG) 2015 in Sofia, Bulgaria, will cover all those topics and many more. I've listed some of the sessions that either I or my Internet Society colleagues are participating in. I will personally be involved as a panelist on the two sessions about cybersecurity. more

FCC to Hold Two December Workshops on PSTN Transition to New Technologies

The US Federal Communications Commission (FCC) recently issued a public notice that it will be holding two workshops on the transition of the public switched telephone network (PSTN) to "new technologies" such as voice-over-IP (VoIP). The workshops will be held on December 6 and 14, 2011, at the FCC's office in Washington, DC. The public notice states the goal as... more

American National Broadband Plan Good First Step

The National Broadband Plan that the FCC will present on 17 March will set the USA on a completely different telecoms path. This plan will hopefully show Congress that it is worthwhile making the legislative changes that will deliver the social and economic benefits of a national broadband infrastructure. more

Numerous Lessons We Can Learn From the Facebook Outage and Its Mistakes

It was only a few weeks back, in July of this year, where I remarked that an Akamai report of an outage was unusual for this industry. It was unusual in that it was informative in detailing their understanding of the root cause of the problem, describing the response that they performed to rectify the immediate problem, the measures being undertaken to prevent a recurrence of this issue, and the longer-term measures to improve the monitoring and alerting processes used within their platform. more

ICANN Says Registerfly Domains Moving to Another Registrar

In an entry in the ICANN blog, Paul Levins says they've arranged to move Registerfly's domains to another registrar. They won't say who the other registrar is beyond "an existing accredited Registrar with a demonstrated record of customer service" which could be just about anyone other than Registerfly. They have "most" of the registrant data. All is to be unveiled next week. In the meantime, read the comments on the blog... more

Greylisting Still Works - Part II

In my last post I blogged about greylisting, a well-known anti-spam technique for rejecting spam sent by botnets. When a mail server receives a an attempt to deliver mail from an IP address that's never sent mail before, it rejects the message with a "soft fail" error which tells the sender to try again later. Real mail senders always retry, badly written spamware often doesn't. I found that even though everyone knows about greylisting, about 2/3 of IPs don't successfully retry. more

Principles for Internet Policy

Of all the candidates for the Democratic nomination, Howard Dean raised the most amount of money over the Internet. On March 15th, the Dean campaign launched the first official weblog in presidential campaign history, six days after Dean himself first stumped in the blogosphere. What follows are Dean's principles for Internet Policy.

This nation -- and not just this nation -- needs to have an honest conversation about what's real, possible and desirable when it comes to the gift of the Internet. Conversations need shared ground. Here are the beliefs we think should guide the development of a fact-based federal policy. We put these forward as part of a continuing Great American Conversation. more

Asking a Better Question to Uncloak the Online Copyright Debate

The proverbial Pandora's box that is opened whenever the topic of online copyright infringement is raised throws into sharp relief a host of challenges that have confounded policy makers, internet service providers and consumers for many years. Chief amongst them is how to strike an appropriate balance between protecting the rights of content owners while continuing to promote the interests of the public and preserving the benefits of the internet, given its unprecedented ability to facilitate the rapid dissemination of copyrighted content. more