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It was not without a little trepidation that I planned the 2nd DNS Abuse Institute Forum to focus on the long-standing and often contentious definitional issues surrounding DNS Abuse. While the risk of getting stuck in the usual entrenched positions was real, it seemed to me that we had an opportunity to provide some clarity and if not change minds, at least provide perspective. more
A young Russian alleged to have masterminded a massive hacking of social networks including LinkedIn and Dropbox is now at the center of an extradition struggle between the United States and Russia. more
NameSmash has interviewed Garth Bruen, Internet security expert and creator of Knujon, on some key issues under discussion during the recent ICANN meetings in San Francisco. Topics include Whois, DNS Security Extensions (DNSSEC) and generic Top-Level Domains (gTLDs) -- issues of critical importance particularly with ICANN's expected roll-out of thousands of new gTLDs in the coming years. more
One year ago, in late 2017, much of the policy debate in the telecommunications sector was raised to a fever pitch over the vexed on-again off-again question of Net Neutrality in the United States. It seemed as it the process of determination of national communications policy had become a spectator sport, replete with commentators who lauded our champions and demonized their opponents. more
The Securities and Exchange Commission has issued an updated guidance for public companies in preparing disclosures about cybersecurity risks and incidents. more
Timothy D. Morgan's recent paper titled, "IPv6 Address Cookies", seeks to apply the fundamental shift in resource availability brought about by the vastly increased Internet address space in IPv6 to develop a novel, lower cost solution to mitigating spoofed attacks. "Spoofed denial of service attacks have plagued the Internet for a number of years, and show no signs of abating. Research into mitigation techniques has apparently not led to a financially viable solution, and new attacks have been discovered in the wild without being widely anticipated". The following provides an introduction to this paper. more
Despite widespread concern about the security of mobile and Internet of Things (IoT) applications, organizations are ill-prepared for the risks they pose, according to a research report issued today from Ponemon Institute, IBM Security, and Arxan Technologies. more
Total number of Business Email Compromise (BEC) related crimes have reached epidemic levels, at nearly $3.1 billion in losses and involving 22,143 victims worldwide since January 2015, according to a new FBI report. more
New research has uncovered evidence of spammers establishing their own fake URL-shortening services for the first time. According to the latest MessageLabs Intelligence report, shortened links created on these fake URL-shortening sites are not included directly in spam messages; instead, the spam emails contain shortened URLs created on legitimate URL-shortening sites. "Rather than leading directly to the spammer's final Web site, these links actually point to a shortened URL on the spammer's fake URL-shortening Web site, which in turn redirects to the spammer's final Web site." more
In response to ICANN's request for proposal (RFP) for the selection of new sponsored Top-Level Domains, Wendy Seltzer for the At-Large Advisory Committee (ALAC) urges ICANN to move quickly beyond "testing" to more open addition of a full range of new gTLDs in the near future and offers some general principles to guide that expansion. more
The Estonians have a public version of their cyber security strategy translated into English (currently available offline only). The concept of a national strategy for cyber security is one which I am particularly fond of... The following is the Summary section from the document which might be of interest... more
When it comes to building a robust globe-spanning network of crimeware and making the victims dance to a tune of the cyber-criminals' choosing, you're guaranteed to find domain name abuse at the heart of the operation. DNS provides the critical flexibility and underlying scalability of modern command-and-control (C&C) infrastructure. Cyber-criminals that master DNS (and manage to maintain the stream of new domain registrations that keep it fed) tend to find themselves in command of the largest and most profitable crimeware networks. more
WannaCry, originated firstly in state projects but spread by other actors, has touched upon myriads of infrastructure such as hospitals, telecommunication, railroads that many countries have labelled as critical. IT engineers are hastily presenting patching codes in various localized versions. The other patch needed, however, is more than technical. It is normative and legislative. The coding of that patch for a situation like this is in two layers of dilemma. more
Brand impersonation happens much more often than people realize. In CSC's latest Domain Security Report, we found that 75% of domains for the Global 2000 that contained more than six characters from the brand names were not actually owned by the brands themselves. The intent of these fake domain registrations is to leverage the trust placed on the targeted brands to launch phishing attacks, other forms of digital brand abuse, or IP infringement... more
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