DNS

DNS, Domain Names, and Certificates: The Missing Links in Most Cybersecurity Risk Postures

In 2019, we've seen a surge in domain name system (DNS) hijacking attempts and have relayed warnings from the U.S. Cybersecurity and Infrastructure Agency, U.K.'s Cybersecurity Centre, ICANN, and other notable security experts. Although the topic has gained popularity amongst CIOs and CISOs, most companies are still overlooking important security blind spots when it comes to securing their digital assets outside the enterprise firewalls -- domains, DNS, digital certificates. more

Towards More Efficient Registry-Registrar Relations

On the morning of Wednesday 15th October, the The Domain Name Association (the DNA) held an important working group meeting during ICANN 51 Los Angeles. The topic was to discuss several operational issues between registries and registrars. The meeting's unofficial ongoing name is the Registry-Registrar Operations Working Group. The meeting was a continuation of an inaugural meeting that was held back in June of this year, and covered in a Industry Association: An Implementation Model circulated by the DNA from September 17, by Executive Director Kurt Pritz. more

Domain Pulse 2008: Day 2 Focuses on DNS Security

Day two of Domain Pulse 2008 last Friday (see review of day one) focused on online security issues giving the techies amongst us details of security issues, and the more policy-orientated amongst us something to chew on in a few other presentations. Kieren McCarthy, these days of ICANN, also gave some insights into the drawn out sex.com drama with more twists and turns than the average soap opera has in a year! And Randy Bush outlined the problems with IPv6. Among other presentations... more

How to Take a Proactive Approach to DNS Health

Because DNS is such an omnipresent part of modern networking, it's easy to assume that functional DNS infrastructure can be left running with minimal adjustments and only needs to be investigated in the event of a malfunction. Yet there are small telltale signs that precede DNS issues -- and knowing what they are can help to prevent disruption before it happens. more

Breaking Ground: Historic Launch of UN Global Mechanism for Cyberspace Governance

The international community has long struggled with the challenge of translating international law into actionable norms and practices in cyberspace. The conclusion of the United Nations Open-Ended Working Group (OEWG) on the security of and in the use of information and communications technologies 2021-2025 marks a vital milestone in that ongoing process.  more

League of Nations, United Nations, Next: United Cyber Nations

Though the "Techies" have been heavily involved in many initiatives like Internet Governance, Internationalized (Multi-lingual) Domain Names, Identity Management, Information Security, Access Rights Management etc., they still have to correctly apply the technologies at hand to be able to replicate many accepted norms that have matured in the physical world such as federated identities, non-repudiation, notarizing, witnessing, co-signing etc. more

Software Defined Data Centre Needs DNS

During 2012, Software Defined Networking (SDN) seemed to be all the rage. The VMware acquisition of Nicira during the summer doldrums for US $1.26 billion validated the fact that the SDN paradigm is expected to have some serious legs over the coming years. I guess the same applies to virtualized network services in general, although the acquisitions in that space were not quite as high-profile as the ones in SDN. more

New gTLD SSR-2: Exploratory Consumer Impact Analysis (Part 5 of 5)

Throughout this series of blog posts we've discussed a number of issues related to security, stability, and resilience of the DNS ecosystem, particularly as we approach the rollout of new gTLDs. Additionally, we highlighted a number of issues that we believe are outstanding and need to be resolved before the safe introduction of new gTLDs can occur - and we tried to provide some context as to why, all the while continuously highlighting that nearly all of these unresolved recommendations came from parties in addition to Verisign over the last several years. more

Industry Association: An Implementation Model

We read carefully Scott Hollenbeck's call to form a Domain Name Industry association to promote consistency in technical operations across the many moving parts of the industry and we, the Board and members of the Domain Name Association, largely agree. More formal coordination among registry operators and domain name registrars would improve the domain name registration experience for registrants and business operations for the domain name industry in general. more

APNIC Labs Partners with Cloudflare for Joint DNS Research Project

APNIC Labs, the research arm of Asia-Pacific Network Information Centre, is partnering with Cloudflare for a joint research project relating to the operation of the DNS, reports Geoff Huston, APNIC's Chief Scientist. more

Only Bad Actors Should Worry About the URS

With DNS abuse a topic of increased concern throughout the community, any controversy over adopting the Uniform Rapid Suspension System (URS) for all generic top-level domains (gTLDs) seems misplaced. The URS was designed as a narrow supplement to the Uniform Domain-Name Dispute Resolution Policy (UDRP), applicable only in certain tightly defined circumstances of clear-cut and incontrovertible trademark infringement involving the registration and use of a domain name. more

Why SOPA Defender Joins Internet Society as Regional Director

Internet Society recently announced the appointment of former chief technology officer of Motion Picture Association of America (MPAA). The decision has raised concerns within the Internet community as Paul Brigner had campaigned for SOPA while at MPAA as well as being on record opposing net neutrality while being an official at Verizon. more

Old Habits Die Hard!

The new domains are coming! ?Dot-biz is going to be the next coming of dot-com?, I recently read in an article in the Denver Post. The buzz has begun. Seven new top-level domains have been approved by ICANN, the organization that governs domains, and could be available as early as spring of this year. The new domains approved are .biz, .info, .aero, .coop, .musuem, .pro, and .name. more

DNS Industry Insider Summit: Fostering Collaboration Among DNS Leaders

This week, 17 individuals from about a dozen organizations in the DNS space met up in Manchester, NH at the Dyn Inc. headquarters for a first of its kind Summit for DNS industry insiders. Called "Inside Baseball," we wanted to bring people together from every spectrum of the DNS industry to inspire collaboration and innovation. more

Recalibrating the DoH Debate

At the Internet Engineering Task Force (IETF) it is time we accept the wide range of drivers behind (and implications of) standards and for stakeholders to start listening to each other. A protocol recently released by the IETF, DNS over HTTPS (DoH), is at the centre of an increasingly polarised debate. This is because DoH uses encryption in the name of security and privacy and re-locates DNS resolution to the application layer of the Internet. more