The Internet of Things (IoT) has seen remarkable advancements in recent years, leading to a
paradigm shift in the digital landscape. However, these technological strides have …

The world is currently strongly connected through both the internet at large, but also the very
supply chains which provide everything from food to infrastructure and technology. The …

Despite all deployed security fences in 5G, attacks against its data plane are still feasible. A
smart attacker can fabricate data packets or intelligently forge/drop/modify data-plane …

ABSTRACT The Internet of Things (IoT) has seen remarkable advancements in recent years,
leading to a paradigm shift in the digital landscape. However, these technological strides …

Cellular networks that offer ubiquitous connectivity have been the major medium for
delivering emergency services. In the US, mobile users can dial an emergency call with 911 …

A diverse set of Internet of Things (IoT) devices are becoming an integrated part of daily
lives, and playing an increasingly vital role in various industry, enterprise and agricultural …

We devise new attacks exploiting the unprotected data-plane signaling in cellular IoT
networks (aka both NB-IoT and Cat-M). We show that, despite the deployed security …

IMS (IP Multimedia Subsystem) is vital for delivering IP-based multimedia services in mobile
networks. Despite constant upgrades by 3GPP over the past two decades to support …

Cellular networks, vital for delivering emergency services, enable mobile users to dial
emergency calls (eg, 9-1-1 in the US), which are forwarded to public safety answer points …

IPv6 mobile networks are becoming increasingly important. Many jobs rely on
understanding IPv6 mobile networks at the IP level. Previous works on cellular identification …