Threat Intelligence

How Registrants Can Reduce the Threat of Domain Hijacking

Because domain names represent the online identity of individuals, businesses and other organizations, companies and organizations large and small have expressed increasing concern over reports of "domain name hijacking," in which perpetrators fraudulently transfer domain names by password theft or social engineering. The impact of these attacks can be significant, as hijackers are typically able to gain complete control of a victim's domain name - often for a significant period of time.

Tactics for Responding to Cyber Attacks - Squeezing Your Cyber Response-Curve: Part 1

Many cyber attacks against companies today go unreported, and more still are undetected... Timing and context are everything. The faster a company identifies a problem, and the faster and deeper it is understood and its relevance to the business, the more effectively the company can respond. We call this squeezing the cyber response curve. This two-part post will discuss the current state of cyber threats, what the cyber response curve is and its impact your organization and how you can effectively squeeze this curve to improve attack response.

Passwords Are Not Enough: Without Two Factor Authentication Your Business Is At Risk

Passwords are no longer sufficient to maintain an adequate level of security for business critical infrastructure and services. Two-factor authentication should be considered the minimum acceptable level of access control. There have been two types of security stories in the technology news over the last few months that should be of particular concern to system administrators and those responsible for maintaining business network infrastructure.

The Missing Link in Dotless Domains

Well more than a year ago, ICANN's Security and Stability Advisory Committee published SSAC 053, its paper on single-label domain names - now referred to in the community as "dotless" domains - advising against their use. In a robust comment period, the community weighed in on the utility and safety of dotless domains, with some in favor and some opposed. To address the matter, ICANN has commissioned further study of the issue with an eye toward resolving the issue for new gTLD applicants.

Standing Up for a Safe Internet

Back when I started working in this industry in 2001, ICANN was small, the industry was tight, and things moved slowly as interest groups negotiated a balance amongst the impacts of change. Change often meant added overhead and, at the very least, a one-time cost effort to implement on the commercial side. Registries and registrars preferred to be hands-off when it came to how their domains were being used. But e-crime became big business during the 2000s.

What Smaller Institutions Can Learn from DDoS Attacks on Big Banks

Since last fall, several waves of distributed denial of service (DDoS) attacks have targeted major players in the U.S. banking industry. JPMorgan Chase, Wells Fargo and PNC were among the first to sustain intermittent damage. Eventually, the top 50 institutions found themselves in the crosshairs... In the months to come, security experts would praise the banks' collective response, from heightened DDoS protection to candid customer communications.. these larger institutions have learned some painful lessons that smaller firms might heed as they seek to minimize risks.

Internet Infrastructure: Stability at the Core, Innovation at the Edge (Part 2 of 5)

For nearly all communications on today's Internet, domain names play a crucial role in providing stable navigation anchors for accessing information in a predictable and safe manner, irrespective of where you're located or the type of device or network connection you're using. Over the past 15 years hundreds of millions of domain names have been added to the Internet's Domain Name System (DNS), and well over two billion (that's Billion!) new users, some ~34 percent of the global population, have become connected.

Introduction: New gTLD Security and Stability Considerations (Part 1 of 5 )

Verisign recently published a technical report on new generic top-level domain (gTLD) security and stability considerations. The initial objective of the report was to assess for Verisign's senior management our own operational preparedness for new gTLDs, as both a Registry Service Provider for approximately 200 strings, as well as a direct applicant for 14 new gTLDs... However, in cataloging internal and external risks related to the new gTLD program, we found several far-reaching and long-standing issues that need to be further explored and/or resolved with varying levels of urgency.

Jugaad Innovation and Applications of DNSSEC

It would be one of the ironies of global technology development that the West has effectively so far followed a Jugaad principle of "good enough" innovation for DNS security, whereas India could well embrace all the latest advances in DNS security as its Internet economy grows. Like most other protocols from the early Internet, the DNS protocol was not designed with security built in. For those protocols, security services were typically either implemented at a different layer of the protocol stack, or were added on later.

How to Prepare for the Day When Your Domain(s) Are Misbehaving

For a number of years, there have been many different high profile incidents where major websites were defaced, taken offline, or crippled due to issues related to their domain registration. Last night, there was an incident where several high profile domains went offline due to issues at their registrar, and they are now coming back online after what I am sure was a few crazy hours for their operations teams and management.