Cybersecurity

Juniper’s IPv6 Advocate Tests Mythology

IPv6 advocacy has been tainted by FUD and half-truth. CommsWorld recently interviewed Juniper's Jeff Doyle, who is a strong supporter of IPv6 -- but who also has little patience for IPv6 mythology. Forget security, half-true address crises and QoS: the best reason for the world to run with IPv6 is what's driven the Internet all along -- innovation. more

Large Volume of DNSSEC Amplification DDoS Observed, Akamai Reports

A dramatic increase in DNS reflection/amplification DDoS attacks abusing Domain Name System Security Extension (DNSSEC) configured domains have been observed in the past few months, according to a security bulletin released by Akamai’s Security Intelligence Response Team (SIRT). more

DNS-over-HTTPS: Privacy and Security Concerns

The design of DNS included an important architectural decision: the transport protocol used is user datagram protocol (UDP). Unlike transmission control protocol (TCP), UDP is connectionless, stateless, and lightweight. In contrast, TCP needs to establish connections between end systems and guarantees packet ordering and delivery. DNS handles the packet delivery reliability aspect internally and avoids all of the overhead of TCP. There are two problems this introduces. more

Thoughts on the Open Internet - Part 1: What Is “Open Internet”

I'm sure we've all heard about "the Open Internet." The expression builds upon a rich pedigree of term "open" in various contexts. For example, "open government" is the governing doctrine which holds that citizens have the right to access the documents and proceedings of the government to allow for effective public oversight, a concept that appears to be able to trace its antecedents back to the age of enlightenment in 17th century Europe. more

How Big is the Storm Botnet?

The Storm worm has gotten a lot of press this year, with a lot of the coverage tending toward the apocalyptic. There's no question that it's one of the most successful pieces of malware to date, but just how successful is it? Last weekend, Brandon Enright of UC San Diego gave a informal talk at the Toorcon conference in which he reported on his analysis of the Storm botnet. According to his quite informative slides, Storm has evolved quite a lot over the past year... more

What Can We Learn From 160 Years of Tech Diplomacy at ITU?

On 17 May 1865, 20 European states convened to establish the International Telecommunication Union (ITU) to streamline the clunky process of sending telegraph messages across borders. 160 years later, ITU's anniversary is more than a mere commemorative moment; it is a stark reminder that multilateral cooperation is beneficial and necessary in our increasingly interconnected world. more

Internet Governance Outlook 2026: Finding the Right Path Between Fear and Hope

A 2026 outlook charts Internet governance between fear and hope, tracking cyber conflict, digital trade and taxation, shrinking rights, and global AI rivalry, while asking whether multistakeholder cooperation can still steer the network toward stability. more

White House Issues Cloud Computing Policy Standards

U.S. Office of Management and Budget released a memo today establishing a program to reduce "duplicative efforts, inconsistencies and cost inefficiencies when assessing and authorizing cloud systems." The initiative called, Federal Risk and Authorization Management Program (FedRAMP), is aimed to develop a standardized approach to security assessment, authorization, and continuous monitoring for cloud products and services through standardized security requirements and controls. more

DNS Privacy at IETF 104

From time to time the IETF seriously grapples with its role with respect to technology relating to users' privacy. Should the IETF publish standard specifications of technologies that facilitate third-party eavesdropping on communications or should it refrain from working on such technologies? Should the IETF take further steps and publish standard specifications of technologies that directly impede various forms of third party eavesdropping on communications? more

ICC Paper on Clearing Up Confusion Over Internet Governance

I just wanted to call people's attention to this International Chamber of Commerce (ICC) paper on Internet governance. I don't endorse it; haven't actually read it yet, but their say will play a big role and should be widely known: "Coming barely a month after the World Summit on the Information Society (WSIS) in Geneva, and prepared by ICC's Commmission on E-Business, IT and Telecoms, the paper divides the issue of Internet governance into three main components - technical engineering, coordination of the names and numbers system and public policy matters." more

Internet Society Announces New Partnership with Consumers International

The Internet Society today announced a new working partnership with Consumers International, the membership organization for consumer groups around the world. more

Internet Management and National Security: Time for a Federal Action Plan

Former CIA Director George Tenet recently gave a speech highlighting the need for federal action on internet management in order to protect national security. As reported by the online edition of Government Executive, Mr. Tenet explained that, "greater government regulation of the Internet and telecommunications networks is needed in order to guard against terrorist attacks." more

Secure Unowned Hierarchical Anycast Root Name Service - And an Apologia

In Internet Draft draft-lee-dnsop-scalingroot-00.txt, I described with my coauthors a method of distributing the task of providing DNS Root Name Service both globally and universally. In this article I will explain the sense of the proposal in a voice meant to be understood by a policy-making audience who may in many cases be less technically adept than the IETF DNSOP Working Group for whom the scalingroot-00 draft was crafted. I will also apologize for a controversial observation concerning the addition of new root name servers... more

DNS Clients Do Request DNSSEC Today

After the DNS root zone was finally signed and a number of Top-Level Domains (TLDs) began signing their zones, we were curious to see how many clients actually request DNSSEC information. We looked at the RIPE NCC server that provides secondary service to several country code top-level domains (ccTLDs). more

Webcast May 23: Finnish Internet Forum – ‘Internet and War’ Panel

On Monday May 23 2022 at 3 -- 5pm EEST (12:00 -- 14:00 UTC) the Finnish Internet Forum will convene a panel at the University of Helsinki with the topic 'Internet and War'. A panel of experts will address the question of how the war has affected the Internet and how the Internet has been used to influence Finland and elsewhere during the war. The event will be conducted in English. more