Featured Blogs

Big Future for Telemedicine?

According to a report just released by McKinsey & Company, we are on the verge of seeing a major shift to health care from home. The report says that as much as $265 billion in annual fees to Medicare and Medicare Advantage could shift to homes by 2025. We've already seen the start of the trend towards telemedicine. The spending on telemedicine was 38 times higher in 2021 compared to 2020. Most of that shift is obviously due to the pandemic. more

Routing Without Rumor: Securing the Internet’s Routing System

The Domain Name System has provided the fundamental service of mapping internet names to addresses from almost the earliest days of the internet’s history. Billions of internet-connected devices use DNS continuously to look up Internet Protocol addresses of the named resources they want to connect to - for instance, a website such as blog.verisign.com. Once a device has the resource’s address, it can then communicate with the resource using the internet’s routing system. more

The IPv4 Market in 2021

Price was the story of the 2021 IPv4 market. Large and small organizations alike continue to invest in their IPv4 infrastructure causing demand for IPv4 address space to intensify. Meanwhile, supply remains constrained. These market factors drove prices up at a historic rate in 2021. more

SpaceX Starlink in Ukraine – a Week Later

Last week I wrote about the arrival of a truckload of SpaceX Starlink terminals in Ukraine and their potential value to government and resistance leaders. A lot has happened in the ensuing week - this is an update. Last week, using Mike Puchol's Starlink tracking service, I found that users in Kyiv would have 100 percent uptime with connections through as many as nine satellites to ground stations in Turkey, Poland, and Lithuania. more

Why Over Compliance With Sanctions at Internet Infrastructure Level Can Have Devastating Effects on Ordinary People

On Friday, Mykhailo Fedorov, Ukraine's digital transformation minister, asked Cloudflare and Amazon to stop serving Russian web resources and protecting Russian services. He said in a tweet that Ukraine was "calling on Amazon to stop providing cloud services in Russia." He also said that "Cloudflare should not protect Russian web resources while their tanks and missiles attack our kindergartens." more

How Not to Take Russia Off the Internet

Last week the Ukrainian government sent a letter to ICANN asking them to revoke the ".ru", ".рф" and ".su" top-level domains. It also said they were asking RIPE, which manages IP addresses in Europe, to revoke Russian IP addresses. Both ICANN and RIPE said no. Other people have explained why it would have been a policy disaster, but beyond that, neither would actually have worked. more

ICANN, RIPE, and ISP War Crime Complicity Exposure

The recent horrific actions undertaken by Vladimir V. Putin and complicit Russian actors against the sovereign nation of Ukraine and its people are widely regarded as war crimes on a profound scale not seen in Europe since World War II. The costs in lives and property are enormous. It has recently resulted in a condemning UN Resolution. At some point, there will be reckoning for Putin and those who aided and abetted his actions through our domestic and international legal systems. more

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