Featured Blogs

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

Spectrum Hot Real Estate

The fact that businesses around the world are knocking on the doors of their governments asking for spectrum is a clear indication that this telco real estate market is hotting up. The reason for this is not too hard to guess -- the enormous growth in the demand for mobile broadband. There is a large amount of pent-up demand as the mobile operators didn't want to open up this market while they were in the middle of adding new customers to their mobile voice services. more

Nominet to Apply for .Wales and .Cymru Top-Level Domains

In the run up to the launch of new TLDs there were a lot of rumours about which organisations would apply for which strings. Detractors might pick holes in the entire project, but it's very hard to argue against the merits of new TLDs specifically in the context of cultural linguistic communities that fall outside the realm of ccTLDs (country code top level domains). The case of Catalonia and .cat is probably the best one and has been vaunted as the poster child for new TLDs in some circles. more

McCain’s Technology Non-Plan

The McCain technology plan is finally out. As expected, it's light on what most of us understand as "technology policy." There are many platitudes about the glories of lower taxes and private investment, but little understanding of just how profoundly communications and information technologies are changing our world. The good news, I suppose, is that McCain is finally talking about technology issues which he resolutely ignored for most of the campaign, and which his advisors dismissed as not worthy of Presidential attention. more

The UN Wants to Fix The Internet

A beacon of transparency and true international cooperation packed up this week as participants in the 5th Internet Governance Forum (IGF) made their muted good-byes. No one is sure whether they will meet again next year or, if they do, under what circumstances. That's because the UN is looking to fix the IGF, a puzzling task for the busy UN since the IGF is manifestly not broken. more

GNSO Council Review

The ICANN bylaws require a periodic review of ICANN structures and operations; the first of such reviews, that of the Generic Names Supporting Organization Council, is scheduled to be finalized in the next few weeks prior to the start of ICANN's annual meeting. To begin discussion on this topic, I draw your attention to a very thoughtful question posed by Joe Sims during the prior ICANN reform process... 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

An Overview of the 27th DNS Operations, Analysis, and Research Center Meetings

The DNS Operations, Analysis, and Research Center (DNS-OARC) meetings are an instance of a meeting that concentrates on the single topic of the DNS, and in this case, it delves as deep as anyone is prepared to go! It's two days where too much DNS is barely enough! The hot topic of the meeting was the news that the proposed roll of the Key-Signing-Key of the root zone of the DNS, originally scheduled for October 11, was to be postponed. more

How to Manage and Secure Big Data

Several developments are coming together in cloud computing that are creating shockwaves throughout society and in the economy. Over the last five years we have seen the debate about cloud computing hotting up. There was the hype around the new development at the same time as warnings regarding security and privacy, and for a while the market seemed subdued about the new development. However the economic reality of cloud computing meant that enterprises and government bureaucracies had little choice but to move ahead with cloud computing... 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

Report on Smart Grid Cyber Security

A recent report from Pike Research, "Smart Grid Cyber Security" has found if smart grids can realize their full potential, consumers, utilities, nations, and even the earth itself will benefit. As with nearly any new technology, the industry focus has been on getting smart grids up and running, often with little consideration for cyber security issues. more

UDRP: The Liabilities for the Corporations and/or their Lawyers

This post is based on the scenario that a trademark.tld domain name is registered with a UK ICANN accredited registrar, (they have an exclusive UK jurisdiction clause in their contracts), the trademark.tld criticism website located at that domain name is strictly non-commercial, the servers are located in the UK, and the registrant is a British citizen. In the above circumstances, the corporations and/or their lawyers are taking a big risk when they use the Domain Name Dispute Resolution Policies (UDRP) in order to silence criticism at trademark.tld. more

Preparing for the Launch of the Trademark Clearinghouse

With the Trademark Clearinghouse (TMCH) expected to begin accepting submissions within the next month or so, many companies are now attempting to identify marks for inclusion. As a reminder, the TMCH is a centralized repository of validated rights which will be used in support of ICANN's New gTLD Program. Submissions to the TMCH enable brand owners to register their trademarks as domain names during so-called Sunrise Periods. more

Analysis of the Global IT Breakdown Caused by Microsoft-CrowdStrike

The Optus outage in Australia from last year was immediately on my mind when on Friday afternoon a similar event swept, this time, across the world. Also, in this case it was a software update that caused the problem. This time from global security software provider CrowdStrike. The culprit appears to be an update to the CrowdStrike Falcon platform, a security monitoring tool widely deployed by businesses and organisations on Microsoft desktop computers and notebooks. more

New gTLDs: Let the Gaming Begin (Part I - TLD Front Running)

A series of recent applications for national trademark rights in terms that correspond to likely strings for new top-level domain names, or TLDs, (e.g., ".BLOG") highlight just one way in which ICANN's new generic TLD (gTLD) application process is likely to be "gamed." But it is also a strategy to which some trademark holders may feel compelled to resort to defend their rights to that string. Unfortunately, it does not appear that ICANN is addressing these important public policy considerations. more