A physical unclonable function (PUF) is a device that exploits inherent randomness
introduced during manufacturing to give a physical entity a unique 'fingerprint'or trust anchor …

Hardware security is a major concern for the entire semiconductor ecosystem that accounts
for billions of dollars in annual losses. Similarly, information security is a critical need for the …

The internet of things (IoT) is a technology that has the capacity to revolutionise the way that
we live, in sectors ranging from transport to health, from entertainment to our interactions …

This chapter introduces the reader to the basic concept of a physically unclonable function
or PUF. Many research results on this topic were published over recent years in a variety of …

In many industry Internet of Things applications, resources like CPU, memory, and battery
power are limited and cannot afford the classic cryptographic security solutions. Silicon …

The spectral sensitivity near exceptional points (EPs) has been recently explored as an
avenue for building sensors with enhanced sensitivity. However, to date, it is not clear …

Counterfeit integrated circuits (ICs) pose a major concern to the industry and government as
they potentially impact the security and reliability of a wide variety of electronic systems. A …

Abstract Physically Unclonable Functions (PUFs) are a promising technology and have
been proposed as central building blocks in many cryptographic protocols and security …

Today, life is becoming increasingly connected. From TVs to smartphones, including
vehicles, buildings, and household appliances, everything is interconnected in what we call …

Physical unclonable function (PUF) is a promising lightweight hardware security primitive for
resource-limited Internet-of-Things (IoT) devices. Strong PUFs are suitable for lightweight …