DNS

DNSSEC Activities at ICANN 57 in Hyderabad on 4-7 November 2016

Friday marks the beginning of the ICANN 57 meeting in Hyderabad, India. As per usual there will be a range of activities related to DNSSEC or DANE. Two of the sessions will be streamed live and will be recorded for later viewing. Here is what is happening. All times below are India Standard Time (IST), which is UTC+05:30. Please do join us for a great set of sessions about how we can work together to make the DNS more secure and trusted! more

NIST Publishes Guide for DNS-Based Email Security, Draft Open for Public Comments

The National Cybersecurity Center of Excellence (NCCoE) has invited comments on a draft practice guide to help organizations improve email security and defend against phishing, man-in-the-middle, and other types of email-based attacks. more

ICANN57 Preview: What to Expect in Hyderabad

The domain name industry descends on Hyderabad this week for ICANN's 57th annual public meeting, with a mixed sentiment of excitement and determination as ICANN stands on its own two feet absent US Government oversight. We'll have to get used some new acronyms as a result: PTI -- Public Technical Identifier; and the CSC -- Customer Standing Committee, but otherwise I don't think many of us will notice the difference. more

The Effects of the Forthcoming FCC Privacy Rules on Internet Security

Last week, the Federal Communications Commission (FCC) announced new privacy rules that govern how Internet service providers can share information about consumers with third parties. One focus of this rulemaking has been on the use and sharing of so-called "Consumer Proprietary Network Information (CPNI)" - information about subscribers - for advertising. The Center for Information Technology Policy and the Center for Democracy and Technology jointly hosted a panel exploring this topic last May... more

Taking a Closer Look at the Recent DDoS Attacks and What it Means for the DNS

The recent attacks on the DNS infrastructure operated by Dyn in October 2016 have generated a lot of comment in recent days. Indeed, it's not often that the DNS itself has been prominent in the mainstream of news commentary, and in some ways, this DNS DDOS prominence is for all the wrong reasons! I'd like to speculate a bit on what this attack means for the DNS and what we could do to mitigate the recurrence of such attacks. more

Google Announces Nomulus, Open Source Top-Level Domain Name Registry

Google today announced the release of Nomulus, a new open source cloud-based registry platform that runs Google's top level domains (TLDs) and now available to everyone. more

A Great Collaborative Effort: Increasing the Strength of the Zone Signing Key for the Root Zone

A few weeks ago, on Oct. 1, 2016, Verisign successfully doubled the size of the cryptographic key that generates DNSSEC signatures for the internet's root zone. With this change, root zone DNS responses can be fully validated using 2048-bit RSA keys. This project involved work by numerous people within Verisign, as well as collaborations with ICANN, Internet Assigned Numbers Authority (IANA) and National Telecommunications and Information Administration (NTIA). more

.US Hosts its Annual Town Hall Meeting

Neustar, a leading provider of registry services, is hosting a Town Hall meeting this month for the United States' country code Top-Level Domain, .US. Neustar introduced the .US Town Hall last year to reflect our commitment -- and the Commerce Department commitment to the bottom-up, multistakeholder model of DNS management. The public forum is an important part of ensuring that .US continues to be a vibrant namespace that reflects America's diversity, creativity, and innovative spirit. more

How to Handle an Outage Like a Pro

In just the last two weeks, there were three major DNS outages between Google, Microsoft Azure, and Fonality. But only one of these companies was able to make even bigger waves with the way they handled their blunder. Fonality, who sells VoIP services and business phone systems, offered a very rare and transparent analysis of their outage. In a detailed statement from Chief Marketing Officer Jeff Valentine, readers were given crucial insight on how to prevent the same mistakes from happening to other companies. more

The Wild West Of Performance Measurement: Using Data To Ensure Optimal Vendor Selection

Data-driven decision making relies on contextual understanding of how data is gathered and the type of analysis used to arrive at an outcome. The popularity of data-driven decision-making has increased the number of companies using statistics to support a preference or vendor selection. The Internet Performance Management (IPM) market hasn't been spared, but, unlike other markets where institutions have codified a standard for qualification and quantification, such as the FDA's nutrition labels, Insurance Institute for Highway Safety, or the Coffee Quality Institute, the IPM market is still in the Wild West stage. more

Increasing the Strength of the Zone Signing Key for the Root Zone, Part 2

A few months ago I published a blog post about Verisign's plans to increase the strength of the Zone Signing Key (ZSK) for the root zone. I'm pleased to provide this update that we have started the process to pre-publish a 2048-bit ZSK in the root zone for the first time on Sept. 20. Following that, we will publish root zones with the larger key on Oct. 1, 2016. more

UK’s National Cyber Security Centre Reveals Plans to Scale Up DNS Filtering

Speaking at the Billington Cyber Security Summit in Washington DC, Ciaran Martin, head of UK's Government Communication Headquarters (GCHQ) and the first Chief Executive of the new National Cyber Security Centre (NCSC), set out how the new organization will use DNS filters as part of its plan to curb cyberattacks. more

An Internet for Identity

In World of Ends, Doc Searls and Dave Weinberger enumerate the Internet's three virtues: 1. No one owns it. 2. Everyone can use it. 3. Anyone can improve it. ... Online services and interactions are being held back by the lack of identity systems that have the same virtues as the Internet. This post describes what we can expect from an Internet for identity. more

Want to Share Info with the DNSSEC Community? ICANN57 DNSSEC Workshop Seeking Proposals by Sept 15

Do you have information or an idea you would like to share with members of the broader DNS / DNSSEC community? Have you developed a new tool that makes DNSSEC or DANE deployment easier? Have you performed new measurements? Would you like feedback about a new idea you have? Would you like to demonstrate a new service you have? If so, we're seeking proposals for the DNSSEC Workshop to be held at ICANN57 in Hyderabad, India, in early November 2016. more

US Congress Website Recovers from a Crippling 3-Day DNS Attack

A number of websites owned and operated by the United States Congress are recovering from a three-day DNS attack. more