Featured Blogs

Justice Department Recommends That the FCC Deny the Proposed ARCOS Cable Segment Connecting Florida and Cuba

In September 2020, I wrote a post on a proposed 56-kilometer link between the ARCOS undersea cable and the north coast of Cuba, near Havana. The Trump-appointed Justice Department Committee for the Assessment of Foreign Participation in the United States Telecommunications Services Sector was to conduct a 120-day security review of the proposal. more

IGF 2015 Takes Action, Developing Best Practices to Address Internet Issues

After many months of hard work and preparation, the IGF community has published draft Best Practices on a range of key issues, complementing other intersessional efforts such as Policy Options for Connecting the Next Billion, and Dynamic Coalitions. Best Practices Forums (BPFs) offer the Internet governance community tangible ways to address Internet issues. more

WHOIS Disclosure Questions

In 2020, the ICANN Generic Name Supporting Organization (GNSO) Council approved a plan to revamp the WHOIS system as per the recommendations given by the ICANN Expedited Policy Development Process (EPDP). This plan directed ICANN to develop a centralized System for Standardized Access/Disclosure (SSAD) for WHOIS records. After much debate regarding the suitability and cost of such a system, ICANN brought together a group... more

The Huawei Issue in the Broader Context of Global Politics

It is very sad to see that Huawei has become a victim of US-China trade war politics and it will be very interesting to see how their court case against the US Government will pan out, the company claims that the ban of its products is "unconstitutional." There is no indication that Huawei has been involved in any spying activity; nor does it appear to have any intention of doing so. more

The Growth Rate of Broadband Speeds

Cisco has changed the name of its periodic predictions of broadband usage from the Visual Networking Index to the Annual Broadband Report, and recently issued a report that covers the period from 2018 to predictions made through 2023. Cisco is one of the few industry players that projects future broadband usage. Their past reports have been spot on in terms of predicting future broadband usage. more

Is There a Business Case for Fast Cellular?

We've gotten a glimpse of the challenges of marketing faster cellular usage since the two major cellular providers in South Korea made a big push in offering ultrafast cellular broadband. South Korea has two primary cellular carriers – SK Telecom and KT – and both have implemented cellular products using millimeter wave spectrum in Seoul and other dense urban areas. more

The Early History of Usenet, Part III: File Format

When we set out to design the over-the-wire file format, we were certain of one thing: we wouldn't get it perfectly right. That led to our first decision: the very first character of the transmitted file would be the letter "A" for the version. Why not a number on the first line, including perhaps a decimal point? If we ever considered that, I have no recollection of it. more

The Security Talent Gap Is Misunderstood and AI Changes It All

Despite headlines now at least a couple of years old, the InfoSec world is still (largely) playing lip-service to the lack of security talent and the growing skills gap. The community is apt to quote and brandish the dire figures, but unless you're actually a hiring manager striving to fill low to mid-level security positions, you're not feeling the pain -- in fact, there's a high probability many see problem as a net positive in terms of their own employment potential and compensation. more

Do Not Track: Not as Simple as it Sounds

Over the past few weeks, regulators have rekindled their interest in an online Do Not Track proposal in hopes of better protecting consumer privacy. ... There are a variety of possible technical and regulatory approaches to the problem, each with its own difficulties and limitations, which I'll discuss in this post. more

Using AI to Develop the Informal Sector in Africa

Artificial intelligence is transforming Africa's informal economy by improving access to finance, optimizing business operations, and helping small-scale entrepreneurs transition into the formal sector, despite challenges such as digital illiteracy and infrastructure gaps. more

The US-China Cold War in Cyberspace

In 2019 and 2020, the economic conflict between the US and China reached a peak. There was a months-long tariff battle that is still not fully resolved. After blocking Chinese-centered equipment manufacturer Huawei from its own markets, the US pushed hard to get the Five Eyes and all of its allies to block Huawei from foreign markets, too. Then the US started blocking its own companies... more

Internet Evolution: Moore’s Law, Addressing Architectures, and the Future of Internet Scale

The Internet has evolved from a scarcity-driven system into one defined by abundance, reshaping infrastructure, governance, and economic models while challenging long-held assumptions about addressing, network roles, and the future of protocol design. more

The Future of the Internet From the Perspective of a NextGen@ICANN 78

This year, the 25th anniversary of the creation of ICANN was celebrated. The date carries a commemorative meaning, highlighting the trajectory of this institution that has been fundamental in the coordination and administration of Internet resources. However, this milestone also highlights the growing challenges facing Internet Governance in the current global landscape. more

The Growth of DNS-OARC Highlights Great Strides in DNS Research

This past weekend several of my Dyn colleagues and I attended the DNS-OARC annual meeting and fall workshop in Montreal. "OARC" in the organization's title stands for "Operations, Analysis and Research Center". DNS-OARC was founded by the Internet Systems Consortium (best known as the maintainers of the BIND DNS software) in 2004 to address a gap in the DNS community. Engineers working to extend the DNS protocol itself have always had a home in the Internet Engineering Task Force (IETF), but there was no corresponding community for those who operated DNS infrastructure and did research using data gleaned from DNS operations. more

Want to Help Guide the Future of the MANRS Routing Security Initiative?

Would you like to help guide the future of the Mutually Agreed Norms for Routing Security (MANRS) initiative? As the MANRS community continues to develop new efforts to make the routing layer of the Internet more secure (ex. the equipment vendor program), would you like to help lead the work? The MANRS community is seeking volunteers for its new Steering Committee. The committee will lead the community as it evolves its governance model.  more