Featured Blogs

Response Policy Zones (RPZs): Use as a Blocklisting Process

Gradually it seems the word is spreading about a new blocking methodology to interrupt the ability of end users to click and visit phishing sites - thereby having their personal information/credentials at risk. This is the DNS Response Policy Zones. DNS RPZs allows companies that run recursive resolvers to create a zone that will not resolve specific domains. more

Whom Do We Regulate when the Phone Monopolies Are Gone?

Once upon a time in a universe not very long ago phone service in the US was provided by regulated monopolies. AT&T was the big one and there were (and are) hundreds of small ILECs (Independent Local Exchange Carriers) around the country. These monopolies were regulated both at the federal and state level. Then we began on the long road toward competition and deregulation. more

Some Considerations for New TLD Operators from a Registrar Perspective

The "hot topic" at the upcoming ICANN meeting in Singapore will, of course, be whether or not the new Top-Level Domains (TLDs) will actually launch or not. Sure, they'll launch at some point, but ICANN has been pushing to make the big announcement at Singapore. There has been a lot written over the last couple of years about new TLDs over the last couple of years. We are now coming into what might be called the "end game". more

US Laws Remain Set to Govern Upcoming Multilingual Internet via New gTLDs

U.S. laws remain set to govern the coming multilingual internet through ICANN's new generic Top-Level Domains (gTLDs) yet the ramifications of this fact if you are Chinese, Arab, Indian, Russian or other are huge as ICANN published its 7th Applicant Guidebook in preparation for its board consideration on June 20th during the Singapore meeting. To many nations and citizens around the world, especially the non-English speaking communities, this will be seen as a strategically alarming direction for the global Internet. more

Deceptive Assurances of Privacy?

Earlier this week, Facebook expanded the roll-out of its facial recognition software to tag people in photos uploaded to the social networking site. Many observers and regulators responded with privacy concerns; EFF offered a video showing users how to opt-out. Tim O'Reilly, however, takes a different tack... O'Reilly's point - and face-recognition technology - is bigger than Facebook. more

M-Commerce Market in China and Globally

M-commerce (mobile e-commerce) incorporates a range of mobile-driven applications, including payments for parking and theatre tickets (m-payments) to mobile banking (m-banking). M-commerce is a broad field incorporating a large variety of services and business models. In 2011, according to Gartner Group, over 15 billion apps are expected to be downloaded worldwide via app stores. They also estimated app store revenues alone reached over $5 billion in 2010 (incorporating revenue generated from both apps purchases and advertising). more

Editorials Against PROTECT-IP

First the Los Angeles Times, now the New York Times have both printed editorials critical of the PROTECT-IP bill. Both the LAT and NYT support copyright - and announce as much in their opening sentences. That doesn't mean we should sacrifice Internet security and stability for legitimate DNS users, nor the transparency of the rule of law. more

8 Security Considerations for IPv6 Deployment

Feb. 3, 2011, came and went without much fanfare, but it was a milestone for Internet stakeholders, whether they knew it or not. On that Thursday, the last available IPv4 addresses were allocated by the Internet Assigned Numbers Authority (IANA). Though some Regional Internet Registries (RIRs) have a reasonable inventory of IP addresses that could last another year or two, the days of "new" IPv4 address allocations are largely over. more

RFC 1918 Address Space: Why It Was Needed then and How It Will Change in IPv6!

Recently, my firm has seen a lot of interest come from Enterprises seeking IPAM/DNS tools. We predicted that IPv6 adoption and the need for automation software/tools would follow the Internet ecosystem's supply chain starting with Service Providers consisting of ISPs, I/PaaS, ASPs, then content providers (mostly a service really), then Enterprises, followed by SMBs & Consumers. While good for business, it has also forced us to revisit and think thru many TCP/IP protocol standards... more

Will ICANN’s gTLD Flood the Sub-Domain Registrations?

Obviously, the market will explode if there were a few hundred new gTLDs creating global excitement and building new platforms on ecommerce and cyber-branding. The media hype and breakaway stories will create a boom to the traffic; all types of new and old names will be registered under current and re-registered under new gTLDs wherever possible. more

Using Domain Filtering To Effect IP Address Filtering

In Taking Back The DNS I described new technology in ISC BIND as of Version 9.8.0 that allows a recursive server operator to import DNS filtering rules in what ISC hopes will become the standard interchange format for DNS policy information. Later I had to decry the possible use of this technology for mandated content blocking such as might soon be the law of the land in my country. I'm a guest at MAAWG this week in San Francisco and one of the most useful hallway discussions I've been in so far was about the Spamhaus DROP list. more

The Internet Portal Strategy, Circa 2011

Ev Ehrlich over at High Tech Forum wrote an excellent piece yesterday about some recent comments by Google's Eric Schmidt. According to Schmidt there are four megafirms right now executing well on what he calls "platform strategies" - Google (search), Apple (gadgets/ecosystem), Amazon (online retailing) and Facebook (social connectivity). more

World Anti Counterfeiting Day… Staggering Costs Fueled by the Web

Established in 1998 by the Global Anti-Counterfeiting Group (GACG), "World Anti Counterfeiting Day" is held annually in June to raise awareness of the international impacts of counterfeiting and piracy. According to the International Chamber of Commerce (ICC), the cost of counterfeiting is a $600 billion a year problem. MarkMonitor estimates the cost of online counterfeit trade at $200 billion annually. more

New ICANN Requirements for New gTLDs Are Irrelevant

ICANN is barking up a number of wrong trees with the latest version of its Evaluation and Questions Criteria for generic top-level domains (gTLDs). The document asks for financial projections, the applicant's goals for its TLD, and the benefits the applicant expects to derive. All that information is meaningless. more

Two Stage Filtering for IPv6 Electronic Mail

I'm a guest at the MAAWG conference in San Francisco this week and several people have now mentioned to me the problem and the opportunity of anti-spam e-mail filtering for IPv6. Tomorrow is World IPv6 Day but since a bunch of the pieces have clicked together in my head I'll post this a day early. more