Featured Blogs

.hk the “Most Unsafe” Domains?

Hong Kong domains are the most dangerous in the world; this little factoid from a recent McAfee report generated quite a bit of media coverage, and even made TIME magazine's top stories list. But all is not as it seems, and aspects of the report may have been out of date before the report was even published. McAfee's study seems to be based on a year's worth of data, and last year was a particularly bad year for the Hong Kong domain, thanks to a gang of botnet spammers registering thousands of domains under the .hk ccTLD. These domains were most likely registered using stolen credit cards... more

DNS Policy is Hop by Hop; DNS Security is End to End

The debate continues as to whether ISP's can effectively filter DNS results in order to protect brand and copyright holders from online infringement. It's noteworthy that there is no argument as to whether these rights holders and their properties deserve protection - nobody is saying "content wants to be free" and there is general agreement that it is harder to protect rights in the Internet era where perfect copies of can be made and distributed instantaneously. What we're debating now is just whether controlling DNS at the ISP level would work at all and whether the attempt to insert such controls would damage Secure DNS (sometimes called DNSSEC). more

WSIS: What Is It ‘Really’ All About?

Until a few weeks ago, almost everyone in the Internet governance circus seemed to ignore the very existence of WSIS. After it popped up on international newspapers, however, things have been changing; and suddenly, I have started noticing plenty of negative reactions, on the lines of "we don't need WSIS, we don't need the UN, we don't need governments, we don't need internationalization - just go away from our network". However, I often find that these reactions are based on fundamental misunderstandings of the issues at stake; so please let me offer a different perspective. more

The Empire Strikes Back: “New” Verisign Hums a Familiar Tune

Losing your monopoly must be hard. True, few companies ever experience that particular breed of angst, but if Verisign's reply to even modest success in the new gTLD marketplace is any indication, it must be very hard to say goodbye. We understand why they're worried... The quality of newly registered .COM names is dropping and has been for years. And there is nothing Verisign can do about it. So welcome to the fire sale. more

WIPO Responds to Significant Cybersquatting Activity In 2005

In a report released today, the World Intellectual Property Organization (WIPO) has announced a 20% increase in the number of cybersquatting (abusive registration of trademarks as domain names) cases filed in 2005 as compared to 2004. The report further indicates that "in 2005, a total of 1,456 cybersquatting cases were filed with WIPO's Arbitration and Mediation Center. This increase represents the highest number of cybersquatting cases handled by the WIPO Center since 2001." more

Slovaks Worry About the Future of Their Country’s .SK TLD

Almost every country code Top-Level Domain (ccTLD) has had some kind of rough and clumsy start at its sunrise. Internet was young, everything was new, and whoever took the national TLD first, got power over it. The situation eventually sorted out, and now most ccTLDs are drama free, well-operated for the benefit of people and the Internet communities in those countries. Unfortunately, not in Slovakia. more

VeriSign’s Anti-Trust Claim Against ICANN Dismissed

ICANN confirmed today that Judge A. Howard Matz of the U.S. District Court, Central District of California has issued an order dismissing VeriSign, Inc.'s anti-trust claims against ICANN, with prejudice. In dismissing VeriSign's anti-trust claims, Judge Matz noted that VeriSign had failed in its first amended complaint to sufficiently allege an anti-trust claim. more

ClamAV and the Case of the Missing Mail

Some email discussion lists were all atwitter yesterday, as Sourcefire's open-source anti-virus engine ClamAV version 0.94.x reached its end-of-life. Rather than simply phase this geriatric version out the development team put to halt instances of V0.94 in production yesterday, April 15, 2010. In other words, the ClamAV developers caused version .94 to stop working entirely, and, depending upon the implementation, that meant email to systems using ClamAV also stopped flowing. more

IPv6 Considered a Problem by Some Users

I have a Google Blog Search Alert looking for posts over IPv6 in my RSS reader. What strikes me is the number of posts explaining how to disable IPv6 in Windows Vista, MacOSX, Ubuntu and other flavours of Linux. It looks like disabling IPv6 makes web browsing faster for a lot of people, independently of which operating system is being used. more

Implications of Canada’s CASL - Toughest Anti-Spam Law the World Has Ever Seen

While Canada was dragging the chain when it came to introducing anti-spam legislation, it is now making up for lost time. Ottawa's new law -- expected to be operational early this year -- has severe fines for violations and is viewed by some as too tough. Known as CASL, the new law aims to crack down on spammers and mailing list companies but in doing so, tightly regulates the way businesses can market to prospective customers via email and online. more

Measuring Typosquatting Perpetrators and Funders

For more than a decade, aggressive website registrants have been engaged in 'typosquatting' -- the intentional registration of misspellings of popular website addresses. Uses for the diverted traffic have evolved over time, ranging from hosting sexually-explicit content to phishing. Several countermeasures have been implemented, including developing policies for resolving disputes. Despite these efforts, typosquatting remains rife. But just how prevalent is typosquatting today, and why is it so pervasive? (Co-authored by Tyler Moore and Benjamin Edelman) more

IPv6: How Do the Top Ranked Tier-One ISP’s Perform?

A look at the world's dozen or so Tier one ISP's who run global networks and sell wholesale IP transit to national and regional 'tier two ISP's' is quite revealing when taking into account how their ranking evolved over the last five years. They peer with each other at selected locations while competing ferociously in an increasingly commoditized market. more

Remembering Jon: Looking Beyond the Decade

A decade has passed since Jon Postel left our midst. It seems timely to look back beyond that decade and to look forward beyond a decade hence. It seems ironic that a man who took special joy in natural surroundings, who hiked the Muir Trail and spent precious time in the high Sierras was also deeply involved in that most artificial of enterprises, the Internet. more

Five Common Issues in Domain Management, and Solutions

Has your organization ever missed renewing a domain name? You really don't want to be in the news for that. Just look up "company forgot to renew domain name" and read about the historical consequences of missing vital domain name renewals. They range from failed services or infrastructure, lost revenue, lost business partners, wrecked reputation, hefty regulatory fines, to even the collapse of a business. more

Latest Turn of Events on .XXX, from ICANN Wellington

As the ICANN's week-long meeting in Wellington, New Zealand is now fully underway, the approval of the proposed .XXX top-level domain (TLD) continues to remain a key topic of discussion and its eventual approval yet uncertain. The .XXX TLD was widely expected to receive its final approval at the ICANN's last meeting held in Vancouver about 4 months earlier but the discussion was unexpectedly delayed as the organization and governments requested more time to review the merits of setting up such a domain. Stuart Lawley, president of the would-be .XXX operator ICM Registry LLC offers his comments from Wellington. more