As the Internet has transformed into a critical infrastructure, society has become more
vulnerable to its security flaws. Despite substantial efforts to address many of these …

Abstract The Domain Name System (DNS) is one of the most important components of
today's Internet, and is the standard naming convention between human-readable domain …

In this paper, we provide the first large-scale empirical analysis of IoT devices in real-world
homes by leveraging data collected from user-initiated network scans of 83M devices in 16M …

Despite the pervasive nature of Internet censorship and the continuous evolution of how and
where censorship is applied, measurements of censorship remain comparatively sparse …

DNS packets are designed to travel in unencrypted form through the Internet based on its
initial standard. Recent discoveries show that real-world adversaries are actively exploiting …

DNS can be compared to a game of chess in that its rules are simple, yet the possibilities it
presents are endless. While the fundamental rules of DNS are straightforward, DNS …

Fast IPv4 scanning has enabled researchers to answer a wealth of security and networking
questions. Yet, despite widespread use, there has been little validation of the methodology's …

In a dangling DNS record (Dare), the resources pointed to by the DNS record are invalid, but
the record itself has not yet been purged from DNS. In this paper, we shed light on a largely …

DNS is one of the fundamental and ancient protocols on the Internet that supports many
network applications and services. Unfortunately, DNS was designed without security in …

An increased demand for privacy in Internet communications has resulted in privacy-centric
enhancements to the Domain Name System (DNS), including the use of Transport Layer …