DNS, the domain name service, over the past few decades has evolved as the critical
component of Internet. The conventional DNS gains its authority from the root to the TLDs …

Blockchain technology is believed by many to be a game changer in many application
domains. While the first generation of blockchain technology (ie, Blockchain 1.0) is almost …

The domain name system (DNS) is a crucial backbone of the Internet and millions of new
domains are created on a daily basis. While the vast majority of these domains are …

The Domain Name System (DNS) is the backbone of the internet. It is a distributed
hierarchical database which stores resource records like A, MX, AAAA, CNAME. The whole …

Electronic Identity (eID) is a solution toward solving the identity problem when deploying e-
Government. Such solution should not only be secure, but also have to be robust enough …

DNSSEC deployment is long overdue; however, it seems to be finally taking off. Recent
cache poisoning attacks motivate protecting DNS, with strong cryptography, rather than with …

In recent years, the security implication of stale NS records, which point to a nameserver that
no longer resolves the domain, has been unveiled. Prior research studied the stale DNS …

We present DNS Unchained, a new application-layer DoS attack against core DNS
infrastructure that for the first time uses amplification. To achieve an attack amplification of …

Leveraging DNS for covert communications is appealing since most networks allow DNS
traffic, especially the ones directed toward renowned DNS hosting services. Unfortunately …