Featured Blogs

Large BGP Leak by Google Disrupts Internet in Japan

At 03:22 UTC on Friday, 25 August 2017, the Internet experienced the effects of another massive BGP routing leak. This time it was Google who leaked over 160,000 prefixes to Verizon, who in turn accepted these routes and passed them on. Despite the fact that the leak took place in Chicago, Illinois, it had devastating consequences for the internet in Japan, half a world away. Two of Japan's major telecoms (KDDI and NTT's OCN) were severely affected, posting outage notices (KDDI / OCN pictured below). more

Starting a New Conversation on Cybersecurity

The cybersecurity debate can be highly confusing at times. There is perhaps an analogy to be made between "Cybersecurity" and "The Economy". We all want to fix the economy but making progress is not an easy task. As soon as you are beyond that statement you notice that there is a lot of nuance. Issues like trust, influence, actors, and affectivity all come to play when you want to fix the Economy. The cybersecurity discourse has similar features. more

VoIP: Beyond Digital POTS

I've been involved with VoIP technology since 1996. I've been a public advocate for wideband audio at least since 1997. And I've admired and supported a variety of companies using VoIP to provide innovative services and new user interfaces. But reflecting on the past decade, the only globally significant impact of VoIP has been on prices (by fostering arbitrage). Most VoIP telephony services are just digital POTS... more

Congress Must Approve Transfer of IANA Function to ICANN

Earlier this year, the Obama Administration announced its plans to turn over the very heart of the Internet to the control of ICANN. On Monday, Republican leaders of the House and Senate Judiciary Committees sent a letter asking the Government Accountability Office to study whether a Congressional vote on the transfer is required under the Constitution's Property Clause because administration of the root zone file is a government asset, created under government contract. Some will no doubt dismiss the letter as Republican obstructionism. more

Never Invited, but Always Present

Listening today to the U.S. Congress' House of Representatives Subcommittee on Communications and Technology hearing on ICANN governance reminded me just how often Vox Populi Registry, the company bringing dotSucks names to the Internet, is a guest at parties to which it has never been invited. Sometimes, like today, we are able to view it all from a distance and mostly we have refrained from trying to correct every misstatement or argue each odd point. more

EU Throws Down Gauntlet to ICANN

A few weeks ago the EU Commissioner Viviane Reding published a video where she talked about the EU's views towards ICANN and internet governance. The video received quite a bit of attention at the time, but it wasn't an official position of the EU at that juncture i.e. it was Ms Reding's. Earlier today that changed when the EU issued an official release on the subject calling for "a more open, independent and accountable governance of the Internet". more

Dynamic DNS Customers, Check Your Router Settings!

There have been quite a few news stories released over the last 24 hours regarding a wide-scale compromise of 300,00 Internet gateway devices. Here's the executive summary of what happened, how to check if you are vulnerable, and what you can do to fix it... If you use any of these devices, you should check it to ensure your device has not been compromised. more

Tinkering Without Tampering: Wrestling With Convergence and Communications Policy (Transcript)

Our world finds itself at a critical juncture. Both trillions of dollars and the future of human communications including fundamental access to it are at stake. For telecom operators and media outlets there is not a migratory way from where we are to the future. There is a clear consumer shift underway that runs in the opposite direction to that of telecom and media incumbents; emergent social practice is increasingly clashing with the very structure and desires of incumbent players... It was for these reasons that one of the six keynote speakers invited to Spring 2009 Emerging Communications Conference (eComm) in San Francisco was Richard Whitt, Google's Washington Telecom and Media Counsel. His keynote was entitled, Tinkering without Tampering: Wrestling with Convergence and Communications Policy... more

ICANN Paints Itself Into a Corner

ICANN recently commissioned a report from a domain auction company to see whether it would be a good idea to auction Top-Level Domains (TLDs) that have multiple applicants. Remarkably, the domain auctioneers came to the conclusion that auctions are a great idea, which they surely are for some people. But are they a good idea for ICANN? And if ICANN admits they can't evaluate competing applications on their merits, how can they keep the process from turning into another speculative land grab? more

ICANN And The DOC Can’t

The former contract with ICANN and the US Department of Commerce (DOC) was due to expire on September 30, 2002. In the statement announcing the renewal, the DOC acknowledged that ICANN was the subject of many complaints from many sectors of the Internet community. Some of these complaints had been presented to the US Congress during a hearing held in June 2002 by a Senate Subcommittee. At the hearing, a General Accounting Office (GAO) spokesperson, Peter Guerrero, testified, noting not only that ICANN had failed in its mandate, but that the U.S. Department of Commerce was also at fault in failing to properly oversee ICANN activities. He explains... more

Peering into Fast Flux Botnet Activity

Together with Thorsten Holz, I recently published a paper on fast flux botnet behaviors, "As the Net Churns: Fast-Flux Botnet Observations," based on data we gathered in our ATLAS platform. Fast flux service networks utilize botnets to distribute the web servers to the infected PCs... One of the most well known fast flux botnets has been the Storm Worm botnet, which uses the zombies to spam, send out new enticements to infect users, and to host the malicious website which delivers the malcode. more

Lessons From the Hawaii Telcom Bankruptcy

Hawaii Telcom, the incumbent local exchange telephone company, has filed for bankruptcy protection. Press accounts attribute this outcome to increased competition, the company's struggle to finance capital spending while making debt payments, a significant downturn in the economy, as well as the difficulties in the transition following the leveraged buyout of the company from Verizon Communications Inc. I have a few other bogus and credible explanations that may offer greater insights. more

ICANN Accountability Deficits Revealed in Panel Ruling on .AFRICA

In an important test of ICANN's primary accountability mechanism, its Independent Review Process (IRP), the organization has been handed a stinging blow over its mishandling of the bid for the new generic Top-Level Domain (gTLD) .AFRICA. At the crux of the issue are two competing applications for the .AFRICA new gTLD and the decision by ICANN's Board to abdicate its responsibility to ensure that ICANN's evaluation and subsequent rewarding of the domain was carried out fairly, transparently, and in accordance with the organization's Bylaws, Articles of Organization, and established policies. more

Top Six IT Trends Impacting Business Networks

For decades, IT followed business. Even the development of the World Wide Web didn't move this development much beyond the four walls of corporate offices -- outside connections were essential but never informed the growth of business-critical technology. Now the growth of public clouds, enterprise-grade social networking and mobile device use in the workforce is creating a new paradigm, one where business networks are reactive to IT trends -- here are six that are set to impact companies this year. more

The Naive Arrogance of FUSSPs

Everyone who's been in the e-mail biz long enough knows the term FUSSP, Final Ultimate Solution to the Spam Problem, as described in a checklist from Vern Schryver and a form response that's been floating around the net for a decade. FUSSPs fall into two general categories, bad ideas that won't go away, and reasonable ideas that are oversold. more