Physical unclonable functions

Y Gao, SF Al-Sarawi, D Abbott - Nature Electronics, 2020 - nature.com
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 …

A survey on lightweight entity authentication with strong PUFs

J Delvaux, R Peeters, D Gu… - ACM Computing Surveys …, 2015 - dl.acm.org
Physically unclonable functions (PUFs) exploit the unavoidable manufacturing variations of
an Integrated Circuit (IC). Their input-output behavior serves as a unique IC “fingerprint.” …

CT PUF: Configurable tristate PUF against machine learning attacks for IoT security

J Zhang, C Shen, Z Guo, Q Wu… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
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 …

PUF-RAKE: A PUF-based robust and lightweight authentication and key establishment protocol

MA Qureshi, A Munir - IEEE Transactions on Dependable and …, 2021 - ieeexplore.ieee.org
Physically unclonable functions (PUFs) bind a device's identity to its physical hardware and
thus, can be employed for device identification, authentication and cryptographic key …

Splitting the interpose PUF: A novel modeling attack strategy

N Wisiol, C Mühl, N Pirnay, PH Nguyen… - IACR Transactions on …, 2020 - tosc.iacr.org
We demonstrate that the Interpose PUF proposed at CHES 2019, an Arbiter PUF-based
design for so-called Strong Physical Unclonable Functions (PUFs), can be modeled by …

FPGA-based Physical Unclonable Functions: A comprehensive overview of theory and architectures

NN Anandakumar, MS Hashmi, M Tehranipoor - Integration, 2021 - Elsevier
Abstract Physically Unclonable Functions (PUFs) are a promising technology and have
been proposed as central building blocks in many cryptographic protocols and security …

Set-based obfuscation for strong PUFs against machine learning attacks

J Zhang, C Shen - IEEE transactions on circuits and systems I …, 2020 - ieeexplore.ieee.org
Strong physical unclonable function (PUF) is a promising solution for device authentication
in resource-constrained applications but vulnerable to machine learning (ML) attacks. In …

Security based on physical unclonability and disorder

U Rührmair, S Devadas, F Koushanfar - Introduction to hardware security …, 2011 - Springer
Identification, authentication, and integrity checking are important tasks for ensuring the
security and protection of valuable objects, devices, programs, and data. The utilization of …

A survey on silicon PUFs and recent advances in ring oscillator PUFs

JL Zhang, G Qu, YQ Lv, Q Zhou - Journal of computer science and …, 2014 - Springer
Silicon physical unclonable function (PUF) is a popular hardware security primitive that
exploits the intrinsic variation of IC manufacturing process to generate chip-unique …

PUFs in security protocols: Attack models and security evaluations

U Rührmair, M van Dijk - 2013 IEEE symposium on security and …, 2013 - ieeexplore.ieee.org
In recent years, PUF-based schemes have not only been suggested for the basic security
tasks of tamper sensitive key storage or system identification, but also for more complex …