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On the Effectiveness of the Remanence Decay Side-Channel to Clone Memory-Based PUFs
[chapter]
2013
Lecture Notes in Computer Science
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We present a side-channel attack based on remanence decay in volatile memory and show how it can be exploited effectively to launch a non-invasive cloning attack against SRAM PUFs -an important class of ...
We discuss countermeasures against our attack and propose the constructive use of remanence decay to improve the cloning-resistance of SRAM PUFs. ...
The development and manufacturing of the PUF ASIC used in this work has been supported by the European Commission under grant agreement ICT-2007-238811 UNIQUE. ...
doi:10.1007/978-3-642-40349-1_7
fatcat:mtf264pdc5b2la3ppusr7quz6m
Photonic Side-Channel Analysis of Arbiter PUFs
2016
Journal of Cryptology
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Extra measurements to report the prediction precision of our proposed methodology, experimenting on a smaller technology and further discussion on the provided methodology are the main novelties of this ...
This paper is an extended version of the [47] , presented at CHES 2014. ...
The authors would like to acknowledge the support of the German Federal Ministry of Education and Research in the project Photon FX 2 and the Helmholtz Research School on Security Technologies. ...
doi:10.1007/s00145-016-9228-6
fatcat:g6og7blufrbevna6mr5tnn32vy
Physically Unclonable Functions and AI: Two Decades of Marriage
[article]
2021
arXiv
pre-print
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2020 pre-print arXiv:2008.11355v1 fatcat:qqigfqqs2vhltmu4dy3liokvsi
The main focus here is to explore the methods borrowed from AI to assess the security of a hardware primitive, namely physically unclonable functions (PUFs), which has found applications in cryptographic ...
Moreover, By reviewing PUFs designed by applying AI techniques, we give insight into future research directions in this area. ...
We are also very thankful to Domenic Forte for his guidance, tremendous support during our stay at the University of Florida, and encouragement, in particular, to make the tools (PUFmeter) publicly available ...
arXiv:2008.11355v2
fatcat:jxt5iueznzhqlmbcsbbgu3kzua
Towards Implementation of Robust and Low-Cost Security Primitives for Resource-Constrained IoT Devices
[article]
2018
arXiv
pre-print
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Unclonable Function (PUF) [13] for system level security and authentication along with analysis of the impact of various environmental conditions, particularly silicon aging; a DRAM remanence based True ...
In this work, we have developed several methodologies of hardware-based random functions in order to address the issues and enhance the security and trust of ICs: a novel DRAM-based intrinsic Physical ...
Unfortunately, the conventional approaches (e.g. digital signatures, encryption) suffer from various shortcomings; they are very slow, expensive, and increasingly vulnerable to physical and side channel ...
arXiv:1806.05332v1
fatcat:z3umfrzzebchtg6kgsspfs6rty
Resilient Password Manager Using Physical Unclonable Functions
2021
IEEE Access
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However, such a scheme cannot operate without a backup in case of catastrophic failure of the PUFs. The likelihood of a failure is low unless the opponent finds a way to destroy the PUF. ...
The second PUF output in the database is only checked in the exceptional cases when the first PUF does not work correctly; therefore, both false reject rates and latencies are not degraded. ...
ACKNOWLEDGMENT The authors would like to thank several staff and instructors at Northern Arizona University, particularly Ian Burke, and Julie B Heynssens. ...
doi:10.1109/access.2021.3053307
fatcat:b2a5q7ba2zggpfqxtyziorqp4q
Hardware Security, Vulnerabilities, and Attacks: A Comprehensive Taxonomy
2020
Italian Conference on Cybersecurity
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When dealing with the security of these systems to stop possible intrusions and malicious uses, the analysis must necessarily include the possible vulnerabilities that can be found at the hardware level ...
In this paper, we propose a meaningful and comprehensive taxonomy for the vulnerabilities affecting the hardware and the attacks that exploit them to compromise the system, also giving a definition of ...
and the domain in which they are implemented (logical, physical). ...
dblp:conf/itasec/PrinettoR20
fatcat:2okbfgwmobhupf67wqt6xffd3q
Security Analysis of PUF-based Key Generation and Entity Authentication
2017
Zenodo
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On the bright side, the lessons learned can help improve the quality of future PUF-based systems. ...
To facilitate the registration of unique features, a so-called physically unclonable function (PUF) can be implemented on the IC. ...
Acknowledgements The authors acknowledge that the responses of a PUF are noisy and mention the existence of fuzzy extractors [39] as well. ...
doi:10.5281/zenodo.2643392
fatcat:2pcr7p76qjbtnh36fuxsdk7enq
PUF for the Commons: Enhancing Embedded Security on the OS Level
[article]
2023
arXiv
pre-print
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We ground our design on an extensive study of PUF performance in the wild, which involves SRAM measurements on more than 700 IoT nodes that aged naturally in the real-world. ...
This work closes a previously identified gap of missing statistically significant sample sizes for testing the unpredictability of PUFs. ...
The code of the software components, precompiled binary images, the implementation of the estimator, documentation, data sets and related tools are available on GitHub at https://github.com/inetrg/IEEE-TDSC-PUF23 ...
arXiv:2301.07048v1
fatcat:4ahifuufbzaixbkcf4umoswime
Emerging Physical Unclonable Functions With Nanotechnology
2016
IEEE Access
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An important feature of a PUF is the reliance on minute random variations in the fabricated hardware to derive a trusted random key. ...
In this paper, we review emerging nanotechnology-based PUFs. ...
DA acknowledges funding from the Australian Research Council Future Fellowship scheme (FT100100585). The authors also appreciate sponsorship from the China Scholarship Council (201306070017). ...
doi:10.1109/access.2015.2503432
fatcat:3x4sayz2draqxbbd6aubrnn4uy
Practical Lightweight Security: Physical Unclonable Functions and the Internet of Things
2022
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In order to do so, we first discuss what PUFs are, and note that memory-based PUFs seem to fit the best to the framework of the IoT. ...
We note that PUFs share many characteristics with biometrics, with the main difference being that PUFs are based on the characteristics of inanimate objects, while biometrics are based on the characteristics ...
side channel, or can directly access the relevant memory [1, 2, 3, 4, 5, 6, 7, 24, 76, 85, 130, 141, 163, 164, 165, 167, 173] . ...
doi:10.26083/tuprints-00021494
fatcat:5ixzb2r6kzdu5dz5dpxw7f4j5i
Cybersecurity: Past, Present and Future
[article]
2023
arXiv
pre-print
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2022 pre-print arXiv:2207.01227v1 fatcat:vfx54hq3ejc7dlfestj6dkstpa
We must learn from the past, evolve our present and improve the future. Based on this objective, the book covers the past, present, and future of these main specializations of cybersecurity. ...
With these improvements come new challenges, and one of the main challenges is security. The security of the new cyberspace is called cybersecurity. ...
Side-channel attacks are based on the information leaked through a side-channel as listed above (such as power, and sound, etc). ...
arXiv:2207.01227v2
fatcat:54sdflwghrcd3dqodwn4fygtei
Hardware entangled security primitives: attacks and defenses
2022
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We demonstrate a noninvasive fault injection attack on SRAM PUFs that is conducted by controlling the voltage supply to the PUF under attack for the recovery of the secret PUF response [1]. ...
In this part of the thesis we evaluate the security of several PUF primitives. ...
ACKNOWLEDGEMENTS The author thank Ünal Kocabaş for preparing the lab experiments in the first phase of this work. Acknowledgments. ...
doi:10.26083/tuprints-00021552
fatcat:o4ipw2tpabdyjjmw54n4o3w32e
On the physical security of physically unclonable functions
[article]
2017
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Cloning of a design or manipulation of its content is carried out by conducting physical attacks (e.g., side-channel analysis and fault attacks) against these devices. ...
By applying these techniques, we demonstrate that the secrets generated by a PUF can be predicted, manipulated or directly probed without affecting the behavior of the PUF. ...
In this case, the decryption IP core can be updated against future side-channel analysis threats. ...
doi:10.14279/depositonce-6175
fatcat:k7hzpko6e5fy7fgv5vwvzurztm