Featured Blogs

What We’ve Learned About Upload Bandwidth

Until the pandemic hit, I rarely thought about upload bandwidth. I mostly used upload bandwidth to send files to people, and I rarely cared if they received the files immediately -- I was happy as long as files got sent. But the pandemic changed everything for millions of people. All of a sudden, homes were unable to function well due to problems with uploading. more

The Ever-Evolving Problem of DNS Abuse

For several years, many within ICANN circles have raised concerns about the escalating nature of domain name system (DNS) abuse. While some strides were made toward a safer DNS, new data - this time from a comprehensive study of DNS abuse by the European Union - demonstrates that abuse remains a frustratingly obstinate problem that requires urgent attention. We've seen some registries and registrars testing innovative industry-led initiatives in an effort to address the issues. more

Creating a Russian No-Cyber Zone

In response to Russia's horrific invasion and war against the Ukrainian nation ordered by Dictator Putin that will live in infamy, an array of nations, organizations, and companies have responded to shun and shut off Russia in every possible manner. The actions include no-fly zones, removal from ICT network services, and essentially universal declarations of condemnation. For the first time ever, all Russian proposals to the International Telecommunication Union (ITU) quadrennial standards body plenary known as the WTSA have been "bracketed"... more

The Battles in the Online Video Game Streaming Market Are Heating Up

In a previous article, I reported on the problems that Facebook (Meta) is facing – currently betting the house on its Meta service, based on a software platform that will create a virtual reality (VR) networked environment. I mentioned that I was critical about this business model and that I don’t see, at least for the foreseeable future, a platform (based on VR) that would turn the internet or mobile networks into VR environments. I also mention that I do see interesting markets for VR in certain sectors. more

Decentralizing Cybersecurity Via DNS

Decentralization is a big trend in IT, and everyone has their own definition of what "decentralization" really means. With more organizations fully embracing a work-from-anywhere culture, decentralization has moved past being a fad and turned into a necessity. Decentralized cybersecurity is nothing new. Many of us have been doing it since before the pandemic. more

What Is Privacy?

Ask ten people what privacy is, and you'll likely get twelve different answers. The reason for the disparity is that your feelings about privacy depend on context and your experience. Privacy is not a purely technical issue but a human one. Long before computers existed, people cared about and debated privacy. Future U.S. Supreme Court Justice Louis Brandeis defined it as "the right to be left alone" in 1890. Before the Web became a ubiquitous phenomenon, people primarily thought of privacy in terms of government intrusion. more

Truth in Broadband Advertising

We're all used to crazy advertising about telecom products that make industry folks shake their heads -- many of the ads about 5G come to mind. Most people don't realize that carriers in the industry routinely challenge the claims made by competitors to force them to modify or drop deceptive ads. Most of the largest corporations in the country belong to the National Advertising Division (NAD), which is part of the Better Business Bureau and arbitrates disputes about advertising between participants in the plan. more

ICANN, Ukraine and Leveraging Internet Identifiers

Ukraine's representative to ICANN's Governmental Advisory Committee (GAC) has sent a letter to the Internet Corporation for Assigned Names and Numbers (ICANN) to remove Russian-administered top level domains (.RU, .SU and .рф) from the DNS root zone. In a separate letter, Ukraine's representative also asked RIPE NCC to withdraw the right to use all IPv4 and IPv6 addresses by all Russian members of the regional IP registry for the European region. more

SpaceX Starlink Service in Ukraine Is an Important Government Asset

At 4:04 AM on February 26 Mykhailo Fedorov, Vice Prime Minister and Minister of Digital Transformation of Ukraine requested Starlink service from Elon Musk and at 2:45 PM on the 26th, Elon Musk tweeted "Starlink service is now active in Ukraine. More terminals en route." On February 28 at 12:29 PM Fedorov posted a photo of a truck load of terminals. (Kyiv is 10 hours ahead of California). more

ICANN SSAD Proposal Poised to Fail?

After years of work on a proposed standardized system of WHOIS data disclosures (referred to as SSAD), and over a year of operational assessment of the proposal by ICANN itself, the ICANN Board seems poised to reject the proposal. And rightly so. The proposed SSAD is entirely watered down, fractured, and affords no oversight powers to ICANN regarding disclosure decisions that would continue to be left to the complete discretion of individual registrars (the very parties ICANN oversees).  more

Who Is Driving Buzz and Engagement With NFTs?

Marketers far and wide have piled onto the non-fungible token (NFT) craze. To some great success and fanfare, NFTs are being used to promote and monetize media, goods, and services in almost every segment. Media, Fashion, Entertainment, Sports, Gaming, Art, Beverage, Consumer Goods, Financial, and even Enterprise Software companies are getting into the mix. This brief review examines why, how, and where marketers are using NFTs, how NFTs are being abused and gives high-level advice to marketers and brand protection professionals. more

SpaceX Is Testing Starlink Roaming

Last April, Elon Musk tweeted that Starlink "should be fully mobile later this year, so you can move it anywhere or use it on an RV or truck in motion." It is good to know that mobility with a standard dish is in the works, but it's not yet available. David Lang had been able to connect his Starlink terminal about fifteen miles from his home in Simi Valley, California, but when he brought it to my place in Carpinteria, California, about forty-three miles away and in a different coverage cell, it failed to connect. more

Starlink’s zoomready Rating Is Going Down

zoomready is open-source shareware I wrote to measure the suitability of an internet connection for teleconferencing. As you can see above, Starlink had an average zoomready rating of 2.66 out of a possible 3.0 over the four measured days. The problem is NOT bandwidth, which has fluctuated but stayed above the minimums needed for good teleconferencing. The problems are failures (most of them short), latency, and jitter. more

The Explosive Growth of Worldwide Broadband Usage

Sandvine gathers data from the 160 largest fixed and wireless ISPs on the planet to understand Internet usage trends. The statistics discussed below come from the Sandvine January 2022 Global Internet Phenomena Report. Sandvine identifies several current industry trends... more

Another Year of the Transition to IPv6

I bet that nobody believed in 1992 that thirty years later, we'd still be discussing the state of the transition to IPv6! In 1992 we were discussing what to do about the forthcoming address crunch in IPv4, and having come to terms with the inevitable prospect that the silicon industry was going to outpace the capacity of the IPv4 address pool in a couple of years, we needed to do something quickly more