Publications

A Comparison of χ²-Test and Mutual Information as Distinguisher for Side-Channel Analysis

2019 - Bastian Richter, David Knichel, Amir Moradi

18th Smart Card Re­se­arch and Ad­van­ced Ap­p­li­ca­ti­on Con­fe­rence, CAR­DIS 2019, Prague, Czech Republic, No­vem­ber 11-13, 2019. [pdf]

Active Fences against Voltage-based Side Channels in Multi-Tenant FPGAs

2019 - Jonas Krautter, Dennis Gnad, Falk Schellenberg, Amir Moradi, Mehdi B. Tahoori

International Conference On Computer Aided Design, ICCAD 2018, Westminster, Colorado, USA, November 4-7, 2019. [pdf]

Automated Probe Repositioning for On-Die EM Measurements

2019 - Bastian Richter, Alexander Wild, Amir Moradi

International Conference On Computer Aided Design, ICCAD 2018, Westminster, Colorado, USA, November 4-7, 2019. [pdf]

Impeccable Circuits

2019 - Anita Aghaie, Amir Moradi, Shahram Rasoolzadeh, Aein Rezaei Shahmirzadi, Falk Schellenberg, Tobias Schneider

IEEE Transactions on Computers, 2019. [DOI] [pdf] [HDL code]

Static Power Side-Channel Analysis - An Investigation of Measurement Factors

2019 - Thorben Moos, Amir Moradi, Bastian Richter

IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2019. [DOI] [pdf]

Efficient Microcontroller Implementation of BIKE

2019 - Mario Bischof, Tobias Oder, Tim Güneysu

Innovative Security Solutions for Information Technology and Communications - 12th International Conference, SecITC 2019, Bucharest, Romania, November 14-15, 2019, to appear.

Promoting the Acquisition of Hardware Reverse Engineering Skills

2019 - Wiesen, Carina, Steffen Becker, Nils Albartus, Chris­tof Paar, Rummel, Nikol

2019 IEEE Frontiers in Education Conference (FIE), Cincinnati, OH, USA. 2019. (to be pre­sen­ted in October 2019 in Cincinnati, OH, USA) [PDF]

Wie arbeiten Reverse Engineers?

2019 - Steffen Becker, Wiesen, Carina, Rummel, Nikol, Chris­tof Paar

Datenschutz und Datensichicherheit (2019) 43: 686. [DOI] [PDF]

Glitch-Resistant Masking Revisited - or Why Proofs in the Robust Probing Model are Needed

2019 - Thorben Moos, Amir Moradi, Tobias Schneider, François-Xavier Standaert

IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2019, No. 2, pp 256-292, 2019. (presentation at CHES 2019, Atlanta, USA, August 25–28, 2019) **best paper award** [pdf] [doi]

Exploring the Effect of Device Aging on Static Power Analysis Attacks

2019 - Naghmeh Karimi, Thorben Moos, Amir Moradi

IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2019, No. 3, pp 233-256, 2019. (presentation at CHES 2019, Atlanta, USA, August 25–28, 2019) [pdf] [doi]

Static Power SCA of Sub-100 nm CMOS ASICs and the Insecurity of Masking Schemes in Low-Noise Environments

2019 - Thorben Moos

IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2019, No. 3, pp 202-232, 2019. (presentation at CHES 2019, Atlanta, USA, August 25–28, 2019) [pdf] [doi]

Highway to HAL

2019 - Sebastian Wallat, Nils Albartus, Steffen Becker, Max Hoffmann, Maik Ender, Marc Fyrbiak, Adrian Drees, Sebastian Maaßen, Chris­tof Paar

CF'19 Proceedings of the 16th ACM International Conference on Computing Frontiers Pages 392-397 [DOI] [pdf]

Shuffle and Mix: On the Diffusion of Randomness in Threshold Implementations of Keccak

2019 - Felix Wegener, Christian Baiker, Amir Moradi

In­ter­na­tio­nal Work­shop on Con­struc­tive Si­de-Chan­nel Ana­ly­sis and Se­cu­re De­sign, COSA­DE 2019, Darmstadt, Germany, April 3-5, 2019. [pdf] [doi]

CRAFT: Lightweight Tweakable Block Cipher with Efficient Protection Against DFA Attacks

2019 - Christof Beierle, Gregor Leander, Amir Moradi, Shahram Rasoolzadeh

IACR Tran­sac­tions on Sym­me­tric Cryp­to­lo­gy, Vol. 2019, No. 1, pp 5-45, 2019. (presentation at FSE 2019, Paris, France, March 25–28, 2019) [pdf] [doi] [website]

Towards Cognitive Obfuscation - Impeding Hardware Reverse Engineering Based on Psychological Insights

2019 - Carina Wiesen, Nils Albartus, Max Hoffmann, Steffen Becker, Sebastian Wallat, Marc Fyrbiak, Nikol Rummel, Chris­tof Paar

ASPDAC '19 Proceedings of the 24th Asia and South Pacific Design Automation Conference Pages 104-111 (presentation at ASPDAC 2019, Tokyo, Japan, January 21–24, 2019) [PDF] [DOI]

Insights into the mind of a trojan designer: the challenge to integrate a trojan into the bitstream

2019 - Maik Ender, Pawel Swierczynski, Sebastian Wallat, Matthias Wilhelm, Paul Knopp, Chris­tof Paar

In Proceedings of the 24th Asia and South Pacific Design Automation Conference (ASPDAC '19). ACM, New York, NY, USA, 112-119. [DOI] [pdf]

Efficiently Masking Binomial Sampling at Arbitrary Orders for Lattice-Based Crypto

2019 - Tobias Schneider, Clara Paglialonga, Tobias Oder, Tim Güneysu

22nd edition of the International Conference on Practice and Theory of Public Key Cryptography, April 14-17, 2019, Beijing, China, to appear [pdf]

Towards Practical Microcontroller Implementation of the Signature Scheme Falcon

2019 - Tobias Oder, Julian Speith, Kira Höltgen, Tim Güneysu

The Tenth International Conference on Post-Quantum Cryptography, Chongqing University, Chongqing, May 8-10, 2019, to appear [pdf]

Enclosure-PUF: Tamper Proofing Commodity Hardware and other Applications

2018 - Christian Zenger, Chris­tof Paar, Lars Steinschulte, Johannes Tobisch, David Holin

35. Chaos Communication Congress (35c3), Leipzig, Germany, 2018. [Conference page] [Video]

Teaching Hardware Reverse Engineering: Educational Guidelines and Practical Insights

2018 - Carina Wiesen, Steffen Becker, Marc Fyrbiak, Nils Albartus, Malte Elson, Nikol Rummel, Chris­tof Paar

2018 IEEE International Conference on Teaching, Assessment, and Learning for Engineering (TALE), Wollongong, NSW, 2018, pp. 438-445. (presented in December 2018 in Wollongong, NSW, Australia) [PDF] [DOI]

Yet Another Size Record for AES: A First-Order SCA Secure AES S-box Based on GF(2^8) Multiplication

2018 - Felix Wegener, Amir Moradi

17th Smart Card Research and Advanced Application Conference, CARDIS 2018, Montpellier, France, November 12-14, 2018. [pdf]

Remote Inter-Chip Power Analysis Side-Channel Attacks at Board-Level

2018 - Falk Schellenberg, Dennis R.E. Gnad, Amir Moradi, Mehdi B. Tahoori

International Conference On Computer Aided Design, ICCAD 2018, San Diego, CA, USA, November 5-8, 2018. [pdf]

Evaluation of Lattice-Based Signature Schemes in Embedded Systems

2018 - Tim Güneysu, Markus Krausz, Tobias Oder, Julian Speith

25th IEEE International Conference on Electronics Circuits and Systems, Bordeaux, France, 9-12 December 2018 [pdf]

An Exploratory Analysis of Microcode as a Building Block for System Defenses

2018 - Benjamin Kollenda, Philipp Koppe, Marc Fyrbiak, Christian Kison, Chris­tof Paar, Thorsten Holz

ACM Con­fe­rence on Com­pu­ter and Com­mu­ni­ca­ti­ons Se­cu­ri­ty (CCS), Toronto, October 2018 [GitHub] [PDF]

Exploring RFC 7748 for Hardware Implementation: Curve25519 and Curve448 with Side-Channel Protection

2018 - Pascal Sasdrich, Tim Güneysu

Journal of Hardware and Systems Security, December 2018, Volume 2, Issue 4, pp 297–313 [pdf]

Hardware Masking, Revisited

2018 - Thomas De Cnudde, Maik Ender, Amir Moradi

IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2018, No. 2, pp 123-148, 2018. (presentation at CHES 2018, Amsterdam, The Netherlands, September 9 – 12, 2018) [pdf] [DOI]

Leakage Detection with the χ²-Test

2018 - Amir Moradi, Bastian Richter, Tobias Schneider, François-Xavier Standaert

IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2018, No. 1, pp 209-237, 2018. (presentation at CHES 2018, Amsterdam, The Netherlands, September 9 – 12, 2018) [pdf] [DOI]

Spin Me Right Round - Rotational Symmetry for FPGA-Specific AES

2018 - Lauren De Meyer, Amir Moradi, Felix Wegener

IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2018, No. 3, pp 596-626, 2018. (presentation at CHES 2018, Amsterdam, The Netherlands, September 9 – 12, 2018) [pdf] [DOI] [VHDL]

Stealthy Opaque Predicates in Hardware - Obfuscating Constant Expressions at Negligible Overhead

2018 - Max Hoffmann, Chris­tof Paar

IACR Transactions on Cryptographic Hardware and Embedded Systems ISSN 2569-2925,Vol. 2018, No. 2, pp. 277–297 [pdf] [DOI]

Commercial Vehicles vs. Automotive Cybersecurity: Commonalities and Differences

2018 - André Weimerskirch, Steffen Becker, Bill Hass

Commercial Vehicles vs. Automotive Cybersecurity: Commonalities and Differences. Gloria D'Anna (Ed.), Cybersecurity for Commercial Vehicles (pp. 47-64). Warrendale, PA: SAE International. [Website] [website]

On the Difficulty of FSM-based Hardware Obfuscation

2018 - Marc Fyrbiak, Sebastian Wallat, Jonathan Déchelotte, Nils Albartus, Russell Tessier, Chris­tof Paar

IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2018, No. 3, pp 293-330, 2018. (presentation at CHES 2018, Amsterdam, The Netherlands, September 9 – 12, 2018) [PDF] [DOI]

A Lattice-based AKE on ARM Cortex-M4

2018 - Julian Speith, Tobias Oder, Tim Güneysu

BalkanCryptSec 2018, Iasi, Romania, Sep­tem­ber 20-21, 2018. [Source Code] [pdf]

Standard Lattice-Based Key Encapsulation on Embedded Devices

2018 - James Howe, Tobias Oder, Markus Krausz, Tim Güneysu

IACR Transactions on Cryptographic Hardware and Embedded Systems (TCHES), Volume 2018, Issue 3 [pdf]

Physical Protection of Lattice-Based Cryptography: Challenges and Solutions

2018 - Ayesha Khalid, Tobias Oder, Felipe Valencia, Máire O'Neill, Tim Güneysu, Francesco Regazzoni

ACM Great Lakes Symposium on VLSI 2018: 365-370

SAT-based Reverse Engineering of Gate-Level Schematics using Fault Injection and Probing

2018 - Shahrzad Keshavarz, Falk Schellenberg, Bastian Richter, Chris­tof Paar, Daniel Holcomb

IEEE International Symposium on Hardware Oriented Security and Trust, HOST 2018, McLean, VA, USA, April 30 - May 4, 2018 (short paper, best poster award). [arXiv]

Protecting Triple-DES Against DPA - A Practical Application of Domain-Oriented Masking

2018 - Pascal Sasdrich, Michael Hutter

9th International Workshop on Constructive Side-Channel Analysis and Secure Design, COSADE 2018, Singapore, April 23-24, 2018.

Threshold Implementation in Software - Case Study of PRESENT

2018 - Pascal Sasdrich, Rene Bock, Amir Moradi

9th International Workshop on Constructive Side-Channel Analysis and Secure Design, COSADE 2018, Singapore, April 23-24, 2018. [pdf]

A First-Order SCA Resistant AES without Fresh Randomness

2018 - Felix Wegener, Amir Moradi

In­ter­na­tio­nal Work­shop on Con­struc­tive Si­de-Chan­nel Ana­ly­sis and Se­cu­re De­sign, COSA­DE 2018, Singapore, April 23-24, 2018. [pdf]

An Inside Job: Remote Power Analysis Attacks on FPGAs

2018 - Falk Schellenberg, Dennis R.E. Gnad, Amir Moradi, Mehdi B. Tahoori

De­sign, Au­to­ma­ti­on & Test in Eu­ro­pe Con­fe­rence & Ex­hi­bi­ti­on, DATE 2018, Dresden, Germany, March 18 - 23 , 2018 (best paper candidate). [pdf]

HAL—The Missing Piece of the Puzzle for Hardware Reverse Engineering, Trojan Detection and Insertion

2018 - Marc Fyrbiak, Sebastian Wallat, Pawel Swierczynski, Max Hoffmann, Sebastian Hoppach, Mathias Wilhelm, Tobias Weidlich, Russell Tessier, Chris­tof Paar

IEEE Transactions on Dependable and Secure Computing (to appear)

Hybrid Obfuscation to Protect against Disclosure Attacks on Embedded Microprocessors

2018 - Marc Fyrbiak, Simon Rokicki, Nicolai Bissantz, Russell Tessier, Chris­tof Paar

IEEE Transactions on Computers, Volume 67, Issue 3, pp. 307-321, 2018. [DOI]

IoT-Security and Product Piracy: Smart Key Management versus Secure Hardware

2018 - Christian Zenger, Mario Pietersz

embedded world 2018, Nuremberg, Germany, February 27th - March 1st, 2018

Optical metrology for the investigation of buried technical structures

2018 - Lena Göring, Markus Finkeldey, Falk Schellenberg, Carsten Brenner, Martin R. Hofmann , Nils C. Gerhardt

tm-Technisches Messen, 2018, 85(2), 104-110.

Practical CCA2-Secure and Masked Ring-LWE Implementation

2018 - Tobias Oder, Tobias Schneider, Thomas Pöppelmann, Tim Güneysu

IACR Transactions on Cryptographic Hardware and Embedded Systems (TCHES), Volume 2018, Issue 1 [pdf]

Bitstream Fault Injections (BiFI) - Automated Fault Attacks against SRAM-based FPGAs

2018 - Pawel Swierczynski, Georg T. Becker, Amir Moradi, Chris­tof Paar

IEEE Transactions on Computers, vol. 67, no. 3, pp. 348-360, 2018. [pdf] [DOI]

GliFreD: Glitch-Free Duplication - Towards Power-Equalized Circuits on FPGAs

2018 - Alexander Wild, Amir Moradi, Tim Güneysu

IEEE Transactions on Computers, vol. 67, no. 3, pp. 375-387, 2018. [DOI]

The First Thorough Side-Channel Hardware Trojan

2017 - Maik Ender, Samaneh Ghandali, Amir Moradi, Chris­tof Paar

In­ter­na­tio­nal Con­fe­rence on the Theo­ry and Ap­p­li­ca­ti­ons of Cryp­to­lo­gy and In­for­ma­ti­on Se­cu­ri­ty, ASI­A­CRYPT 2017, Hong Kong, China, De­cem­ber 3 - 7, 2017. [pdf] [DOI] [slides]

BBA+: Improving the Security and Applicability of Privacy-Preserving Point Collection

2017 - Gunnar Hartung, Max Hoffmann, Matthias Nagel, Andy Rupp

ACM CCS 2017 on Oct. 30–Nov. 3, 2017, Dallas, TX, USA [pdf]

Implementing a Real-Time Capable WPLS Testbed for Independent Performance and Security Analyses

2017 - Christian Zenger, Mario Pietersz, Jeremy Brauer, Falk-Peter Dreßler, Daniel Theis, Chris­tof Paar

Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, October 29th - November 1st, 2017

New Techniques for Structural Batch Verification in Bilinear Groups with Applications to Groth–Sahai Proofs

2017 - Gottfried Herold, Max Hoffmann, Michael Klooß, Carla Ràfols, Andy Rupp

ACM CCS 2017 on Oct. 30–Nov. 3, 2017, Dallas, TX, USA [pdf]
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