Featured Blogs

Will Electronically Steered Antennas Replace Parabolic Antennas in Satellite Ground Stations? (ChatGPT-Assisted Version)

In a previous post, I asked whether electronically steered antennas (ESAs) would replace parabolic antennas in satellite ground stations. I read a few articles suggested by others and by Google search, used some common sense, produced a list of advantages of ESAs, and concluded that it was likely they would eventually replace parabolic antennas for many applications. more

The Benefits of Thinner Fiber

Fiber manufacturers are always trying to make it easier to deploy fiber. One of the most interesting trends is the increasing migration from 250-micron fiber to 200-micron fiber. For those not familiar with the metric system, a micron is one-thousands of a millimeter. A 250-micron fiber has a diameter of 0.25 millimeters, while a 200-micron fiber has a diameter of 0.2 millimeters. more

Human Rights and the Digital Domain Primer - Part 2

The digital domain encompasses the different spaces and spheres we use to relate and interact with the people and things that surround us using digital technologies. The Universal Declaration of Human Rights, UDHR, as the globally accepted standard, should serve us as the guiding light when it comes to striking the delicate balance between our rights and responsibilities on and offline. more

Ensuring Patient Safety: A Concise Guide to Post-Market Surveillance for IoMT

A significant segment of the IoT ecosystem, the Internet of Medical Things (IoMT), is projected to grow at a compounded annual growth rate of 23.7 percent (forecast period: 2022 -- 2032). This fast growth is indicative of how rapidly IoTM is integrating into modern society, which has understandably attracted the attention of regulators. The widespread use of IoTM devices means that their malfunction or dysfunction can affect the health and lives of many. more

DNS Abuse: A Litmus Test for ICANN

For a long time, arguments about the meaning of "DNS Abuse" prevented fruitful discussions within the ICANN community on when and how it is appropriate to act at the level of the DNS to address abuses online. The proposed amendments to RA and RAA agreements represent a significant and welcomed step in the right direction. As Secretariat of the Internet & Jurisdiction Policy Network (I&JPN), we strongly encourage their adoption... more

SIEM Alternatives; How Does OpenXDR Make Traditional SIEM Obsolete?

OpenXDR is one of the most cost-effective SIEM alternatives that help businesses detect and mitigate threats within hectic modern architectures. A single cyber incident impacts every aspect of a business -- from system downtime, revenue losses, and reputation damage to disrupted operations. more

A New Phase of Measuring DNS Abuse

Today the DNS Abuse Institute (“DNSAI” or the “ Institute”) adds a new level of reporting for our measurement project: DNSAI Compass™ (“Compass”). With this new level of reporting, we intend to show the spectrum of how malicious phishing and malware is distributed across the DNS registration ecosystem.1 To demonstrate this, we are identifying registrars and TLDs with high and low volumes of malicious domain registrations in their Domains Under Management (DUM), or new registrations. more

How to Protect Your Brand in Web3

In 2014, computer scientist Gavin Wood coined the term "Web 3.0." The phrase, which has now been shortened to "Web3", refers to the third generation of the internet that's designed to be truly decentralised and free from a central authority. Web3 has the potential to add real-world value for businesses by creating additional avenues to reach consumers. However, owing to its less regulated nature, brands also have the potential to be taken advantage of both by users and by the providers in the space. more

Canadian International Pharmacy Association Celebrates 20 Years on the Internet

The Canadian International Pharmacy Association (CIPA) recently achieved a major milestone: We celebrated our 20-year anniversary, serving millions of customers around the world who otherwise would not afford, access or trust ordering their daily maintenance medications where they live. Founded in 2002 by a group of Canadian pharmacists who recognized the potential of the Internet to provide safe and affordable access to medications... more

Will Electronically Steered Antennas Replace Parabolic Antennas in Satellite Ground Stations?

Three recent developments make me wonder whether we are on the cusp of a shift in satellite ground station technology from parabolic to electronically steered antennas (ESAs). The U.S. Space Force operates the Satellite Control Network, with 19 parabolic antennas at seven locations around the world. more

50 Years of Ethernet

The idea for Ethernet was born fifty years ago in May 1973 when Robert Metcalf coined the word Ethernet. He had been studying ALOHAnet, developed at the University of Hawaii in 1971 and was the first public demonstration of a wireless packet data network. Metcalf used the work Ethernet as a reference to luminiferous aether, a concept postulated in the 17^th century to explain how light could be transmitted through a vacuum. more

Fragment or Not Fragment – Is This the Question? Will the “One World-One Internet” Survive Today’s Geopolitical Stress Tests?

In today's world, it has become axiomatic that drastic change can occur overnight. One of those cherished concepts at risk is the idea of "One World – One Internet." In the wake of the war in Ukraine, the geopolitical tensions on the existing Internet have increased. If the "One Internet" will survive the 2020s is increasingly an open question, as good, bad, and not-very-helpful intentions strive to pull it apart. more

Are You Ready for WiFi 7?

It wasn't that long ago that we saw a major update to WiFi standards with the release of WiFi 6 in 2019 and WiFi 6E in 2020. But we're on the verge of the next generation of WiFi with the official launch of the new WiFi 7 standard in November 2022. There has already been a soft release of WiFi 7 routers in China, and we'll start seeing the new routers in the market here sometime this year. more

Building a More Secure Routing System: Verisign’s Path to RPKI

At Verisign, we believe that continuous improvements to the safety and security of the global routing system are critical for the reliability of the internet. As such, we've recently embarked on a path to implement Resource Public Key Infrastructure (RPKI) within our technology ecosystem as a step toward building a more secure routing system. In this blog, we share our ongoing journey toward RPKI adoption and the lessons we've learned as an operator of critical internet infrastructure. more

Exploring Common Ground: Human Rights at ICANN

Our relationship to human rights is ambivalent. We take them for granted, we don't want to be without them, but on the other hand, we see them as somewhat abstract and aspirational, a lofty ideal easily forgotten and set aside in our daily struggles. When it comes to the digital domain, human rights are seen by many as an unwanted source of regulations in an industry that demands "unregulated innovation." more