The eavesdropping attack is a serious security threat to a wireless sensor network (WSN)
since the eavesdropping attack is a prerequisite for other attacks. Conventional WSNs …

Being often deployed in remote or hostile environments, wireless sensor networks are
vulnerable to various types of security attacks. A possible solution to reduce the security …

In the past decades, physical layer security has been extensively studied to exploit
fundamental capabilities of physical layer such as randomness in wireless channels, signal …

This paper presents an analysis of Wireless Sensor Network (WSN) security issues that take
place due to eavesdropping. The sensor-eavesdropper channels and the sensor sinks are …

This paper concerns the eavesdropping attacks from the eavesdroppers' perspective, which
is new since most of current studies consider the problem from the good nodes' perspective …

Wireless Sensor Network (WSN) consists of mostly tiny, resource-constraint, simple sensor
nodes, which communicate wirelessly and form ad hoc networks in order to perform some …

This paper focuses on the security issue in Cyber-Physical Systems. The sensor transmits
the state estimation information to the remote controller via wireless networks. Due to the …

Eavesdropping attacks have become one of major threats in wireless networks since it is the
prerequisite of other malicious attacks. Most of current studies concentrate on designing anti …

The wireless sensor network (WSN) plays a fundamentally important role in the realization of
Internet of Things and Industry 4.0. In this article, we study the physical layer security …

While many protocols for sensor network security provide confidentiality for the content of
messages, contextual information usually remains exposed. Such information can be critical …