Due to the widespread use of FPGAs in many critical application domains, their security is of
high concern. In recent systems, such as FPGAs in the Cloud or in Systems-on-Chip (SoCs) …

Embedded security systems based on Physical Unclonable Functions (PUFs) offer
interesting protection properties, such as tamper resistance and unclonability. However, to …

Current density distributions in active integrated circuits result in patterns of magnetic fields
that contain structural and functional information about the integrated circuit. Magnetic fields …

It is often argued that Physical Unclonable Functions (PUFs) are resistant against invasive
and semi-invasive attacks since these attacks would damage the underlying PUF structure …

High resolution inductive probes enable precise measurements of the electromagnetic field
of small regions on integrated circuits. These precise measurements allow to distinguish the …

Electromagnetic (EM) fields emanated during crypto-operations are an effective non-
invasive channel for extracting secret keys. To predict vulnerabilities and improve resilience …

Electromagnetic (EM) side-channel analysis (SCA) is a prominent tool to break
mathematically-secure cryptographic engines, especially on resource-constrained devices …

The electromagnetic field as a side-channel of cryptographic devices has been linked to
several advantages in past contributions. We provide a comprehensive study using high …

Abstract Physical Unclonable Functions (PUFs) have the potential to provide a higher level
of security for key storage than traditional Non-Volatile Memory (NVM). However, the …

The success probability of side-channel attacks depends on the used measurement
techniques as well as the algorithmic processing to exploit available leakage. This is …