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Dennis Gnad
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- affiliation: Karlsruhe Institute of Technology, Germany
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2020 – today
- 2025
- [j15]Vincent Meyers, Michael Hefenbrock, Dennis Gnad, Mehdi B. Tahoori:
Leveraging Neural Trojan Side-Channels for Output Exfiltration. Cryptogr. 9(1): 5 (2025) - [c32]Vincent Meyers
, Michael Hefenbrock
, Mahboobe Sadeghipourrudsari
, Dennis Gnad
, Mehdi B. Tahoori
:
Towards Functional Safety of Neural Network Hardware Accelerators: Concurrent Out-of-Distribution Detection in Hardware Using Power Side-Channel Analysis. ASP-DAC 2025: 1413-1419 - [i8]Jayeeta Chaudhuri, Hassan Nassar, Dennis R. E. Gnad, Jörg Henkel, Mehdi B. Tahoori, Krishnendu Chakrabarty:
FLARE: Fault Attack Leveraging Address Reconfiguration Exploits in Multi-Tenant FPGAs. CoRR abs/2502.15578 (2025) - 2024
- [j14]Hassan Nassar
, Jonas Krautter, Lars Bauer
, Dennis Gnad
, Mehdi B. Tahoori
, Jörg Henkel
:
Meta-Scanner: Detecting Fault Attacks via Scanning FPGA Designs Metadata. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 43(11): 3443-3454 (2024) - [c31]Jayeeta Chaudhuri, Hassan Nassar, Dennis R. E. Gnad, Jörg Henkel, Mehdi B. Tahoori, Krishnendu Chakrabarty:
Hacking the Fabric: Targeting Partial Reconfiguration for Fault Injection in FPGA Fabrics. ATS 2024: 1-6 - [c30]Seyedeh Maryam Ghasemi, Sergej Meschkov, Jonas Krautter, Dennis R. E. Gnad
, Mehdi B. Tahoori:
In-Field Detection of Small Delay Defects and Runtime Degradation Using On-Chip Sensors. DATE 2024: 1-2 - [c29]Vincent Meyers
, Dennis Gnad
, Mehdi Baradaran Tahoori:
Out-of-Distribution Detection Using Power-Side Channels for Improving Functional Safety of Neural Network FPGA Accelerators. DATE 2024: 1-2 - [c28]Seyedeh Maryam Ghasemi, Jonas Krautter, Tara Gheshlaghi, Sergej Meschkov
, Dennis R. E. Gnad
, Mehdi B. Tahoori:
Degradation Monitoring Through Software-controlled On-chip Sensors for RISC-V. ETS 2024: 1-6 - [c27]Dennis Gnad
, Martin Gotthard, Jonas Krautter, Angeliki Kritikakou, Vincent Meyers
, Paolo Rech, Josie E. Rodriguez Condia, Annachiara Ruospo, Ernesto Sánchez, Fernando Fernandes dos Santos, Olivier Sentieys, Mehdi B. Tahoori, Russell Tessier, Marcello Traiola:
Reliability and Security of AI Hardware. ETS 2024: 1-10 - [c26]Hassan Nassar
, Philipp Machauer
, Dennis R. E. Gnad
, Lars Bauer
, Mehdi B. Tahoori
, Jörg Henkel
:
Covert-Hammer: Coordinating Power-Hammering on Multi-tenant FPGAs via Covert Channels. FPGA 2024: 43 - [c25]Vincent Meyers
, Michael Hefenbrock, Dennis Gnad
, Mehdi B. Tahoori:
Trained to Leak: Hiding Trojan Side-Channels in Neural Network Weights. HOST 2024: 122-127 - [c24]Lilas Alrahis, Hassan Nassar
, Jonas Krautter, Dennis Gnad
, Lars Bauer, Jörg Henkel, Mehdi B. Tahoori:
MaliGNNoma: GNN-Based Malicious Circuit Classifier for Secure Cloud FPGAs. HOST 2024: 383-393 - [c23]Hassan Nassar, Philipp Machauer, Lars Bauer, Dennis Gnad, Mehdi Baradaran Tahoori
, Jörg Henkel:
DoS-FPGA: Denial of Service on Cloud FPGAs via Coordinated Power Hammering. ICCAD 2024: 119:1-119:9 - [i7]Lilas Alrahis, Hassan Nassar, Jonas Krautter, Dennis Gnad, Lars Bauer, Jörg Henkel, Mehdi B. Tahoori:
MaliGNNoma: GNN-Based Malicious Circuit Classifier for Secure Cloud FPGAs. CoRR abs/2403.01860 (2024) - [i6]Jayeeta Chaudhuri, Hassan Nassar
, Dennis R. E. Gnad, Jörg Henkel, Mehdi B. Tahoori, Krishnendu Chakrabarty:
Hacking the Fabric: Targeting Partial Reconfiguration for Fault Injection in FPGA Fabrics. CoRR abs/2410.16497 (2024) - 2023
- [j13]Vincent Meyers
, Dennis Gnad
, Mehdi Baradaran Tahoori
:
Active and Passive Physical Attacks on Neural Network Accelerators. IEEE Des. Test 40(5): 70-85 (2023) - [j12]Sergej Meschkov
, Dennis R. E. Gnad
, Jonas Krautter
, Mehdi B. Tahoori
:
New Approaches of Side-Channel Attacks Based on Chip Testing Methods. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 42(5): 1411-1424 (2023) - [j11]Kai Schoos, Sergej Meschkov
, Mehdi B. Tahoori, Dennis R. E. Gnad
:
JitSCA: Jitter-based Side-Channel Analysis in Picoscale Resolution. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2023(3): 294-320 (2023) - [c22]Mathieu Gross, Jonas Krautter, Dennis Gnad
, Michael Gruber, Georg Sigl, Mehdi B. Tahoori:
FPGANeedle: Precise Remote Fault Attacks from FPGA to CPU. ASP-DAC 2023: 358-364 - [c21]Brojogopal Sapui, Jonas Krautter, Mahta Mayahinia, Atousa Jafari, Dennis Gnad, Sergej Meschkov
, Mehdi B. Tahoori:
Power Side-Channel Attacks and Countermeasures on Computation-in-Memory Architectures and Technologies. ETS 2023: 1-6 - [c20]Lukas Huegle, Martin Gotthard, Vincent Meyers
, Jonas Krautter, Dennis R. E. Gnad
, Mehdi B. Tahoori:
Power2Picture: Using Generative CNNs for Input Recovery of Neural Network Accelerators through Power Side-Channels on FPGAs. FCCM 2023: 155-161 - [c19]Nicolai Müller, Sergej Meschkov
, Dennis R. E. Gnad
, Mehdi B. Tahoori, Amir Moradi:
Automated Masking of FPGA-Mapped Designs. FPL 2023: 79-85 - [c18]Vincent Meyers, Michael Hefenbrock, Dennis Gnad
, Mehdi Baradaran Tahoori:
Remote Identification of Neural Network FPGA Accelerators by Power Fingerprints. FPL 2023: 259-264 - [c17]Seyedeh Maryam Ghasemi, Sergej Meschkov
, Jonas Krautter, Dennis R. E. Gnad
, Mehdi B. Tahoori:
SLM ISA and Hardware Extensions for RISC-V Processors. IOLTS 2023: 1-5 - [c16]Seyedeh Maryam Ghasemi, Sergej Meschkov
, Jonas Krautter, Dennis R. E. Gnad
, Mehdi B. Tahoori:
Enabling In-Field Parametric Testing for RISC-V Cores. ITC 2023: 367-376 - [i5]Vincent Meyers, Dennis R. E. Gnad
, Nguyen Minh Dang, Falk Schellenberg, Amir Moradi, Mehdi B. Tahoori:
Stealthy Logic Misuse for Power Analysis Attacks in Multi-Tenant FPGAs (Extended Version). IACR Cryptol. ePrint Arch. 2023: 935 (2023) - 2022
- [j10]Ahmet Turan Erozan, Michael Hefenbrock, Dennis R. E. Gnad
, Michael Beigl
, Jasmin Aghassi-Hagmann
, Mehdi B. Tahoori
:
Counterfeit Detection and Prevention in Additive Manufacturing Based on Unique Identification of Optical Fingerprints of Printed Structures. IEEE Access 10: 105910-105919 (2022) - [j9]Jonas Krautter
, Dennis R. E. Gnad
, Mehdi B. Tahoori
:
Remote Fault Attacks in Multitenant Cloud FPGAs. IEEE Des. Test 39(4): 33-40 (2022) - [c15]Jonas Krautter
, Mahta Mayahinia, Dennis R. E. Gnad
, Mehdi B. Tahoori:
Data Leakage through Self-Terminated Write Schemes in Memristive Caches. ASP-DAC 2022: 666-671 - [c14]Vincent Meyers
, Dennis Gnad
, Mehdi B. Tahoori:
Reverse Engineering Neural Network Folding with Remote FPGA Power Analysis. FCCM 2022: 1-10 - [c13]Dennis R. E. Gnad
, Jiaqi Hu, Mehdi B. Tahoori:
Breaking an FPGA-Integrated NIST SP 800-193 Compliant TRNG Hard-IP Core with On-Chip Voltage-Based Fault Attacks. FPL 2022: 397-403 - 2021
- [j8]Falk Schellenberg
, Dennis R. E. Gnad
, Amir Moradi
, Mehdi B. Tahoori
:
An Inside Job: Remote Power Analysis Attacks on FPGAs. IEEE Des. Test 38(3): 58-66 (2021) - [j7]Dennis R. E. Gnad
, Cong Dang Khoa Nguyen, Syed Hashim Gillani, Mehdi B. Tahoori:
Voltage-Based Covert Channels Using FPGAs. ACM Trans. Design Autom. Electr. Syst. 26(6): 43:1-43:25 (2021) - [c12]Dennis R. E. Gnad
, Vincent Meyers
, Nguyen Minh Dang, Falk Schellenberg
, Amir Moradi
, Mehdi B. Tahoori:
Stealthy Logic Misuse for Power Analysis Attacks in Multi-Tenant FPGAs. DATE 2021: 1012-1015 - [c11]Jonas Krautter, Dennis R. E. Gnad
, Mehdi B. Tahoori:
Remote and Stealthy Fault Attacks on Virtualized FPGAs. DATE 2021: 1632-1637 - [c10]Hassan Nassar
, Hanna AlZughbi
, Dennis R. E. Gnad
, Lars Bauer, Mehdi B. Tahoori, Jörg Henkel:
LoopBreaker: Disabling Interconnects to Mitigate Voltage-Based Attacks in Multi-Tenant FPGAs. ICCAD 2021: 1-9 - [c9]Sergej Meschkov
, Dennis R. E. Gnad
, Jonas Krautter, Mehdi B. Tahoori:
Is your secure test infrastructure secure enough? : Attacks based on delay test patterns using transient behavior analysis. ITC 2021: 334-338 - 2020
- [b1]Dennis Gnad
:
Remote Attacks on FPGA Hardware. Karlsruhe University, Germany, 2020 - [j6]Dennis R. E. Gnad
, Jonas Krautter
, Mehdi Baradaran Tahoori, Falk Schellenberg
, Amir Moradi
:
Remote Electrical-level Security Threats to Multi-Tenant FPGAs. IEEE Des. Test 37(2): 111-119 (2020) - [j5]Jonas Krautter, Dennis Gnad, Mehdi Baradaran Tahoori:
CPAmap: On the Complexity of Secure FPGA Virtualization, Multi-Tenancy, and Physical Design. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2020(3): 121-146 (2020) - [p1]Dennis Gnad:
AngriffedurchFernzugriffaufFPGAHardware. Ausgezeichnete Informatikdissertationen 2020: 98
2010 – 2019
- 2019
- [j4]Dennis R. E. Gnad
, Jonas Krautter, Mehdi Baradaran Tahoori:
Leaky Noise: New Side-Channel Attack Vectors in Mixed-Signal IoT Devices. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2019(3): 305-339 (2019) - [j3]Jonas Krautter
, Dennis R. E. Gnad
, Mehdi Baradaran Tahoori:
Mitigating Electrical-level Attacks towards Secure Multi-Tenant FPGAs in the Cloud. ACM Trans. Reconfigurable Technol. Syst. 12(3): 12:1-12:26 (2019) - [c8]Jonas Krautter, Dennis R. E. Gnad
, Falk Schellenberg
, Amir Moradi
, Mehdi Baradaran Tahoori:
Active Fences against Voltage-based Side Channels in Multi-Tenant FPGAs. ICCAD 2019: 1-8 - [i4]Jonas Krautter, Dennis R. E. Gnad, Falk Schellenberg, Amir Moradi, Mehdi Baradaran Tahoori:
Active Fences against Voltage-based Side Channels in Multi-Tenant FPGAs. IACR Cryptol. ePrint Arch. 2019: 1152 (2019) - [i3]Dennis R. E. Gnad, Cong Dang Khoa Nguyen, Syed Hashim Gillani, Mehdi Baradaran Tahoori:
Voltage-based Covert Channels in Multi-Tenant FPGAs. IACR Cryptol. ePrint Arch. 2019: 1394 (2019) - 2018
- [j2]Jonas Krautter, Dennis R. E. Gnad
, Mehdi Baradaran Tahoori:
FPGAhammer: Remote Voltage Fault Attacks on Shared FPGAs, suitable for DFA on AES. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2018(3): 44-68 (2018) - [j1]Dennis R. E. Gnad
, Fabian Oboril, Saman Kiamehr
, Mehdi Baradaran Tahoori:
An Experimental Evaluation and Analysis of Transient Voltage Fluctuations in FPGAs. IEEE Trans. Very Large Scale Integr. Syst. 26(10): 1817-1830 (2018) - [c7]Falk Schellenberg
, Dennis R. E. Gnad
, Amir Moradi
, Mehdi Baradaran Tahoori:
An inside job: Remote power analysis attacks on FPGAs. DATE 2018: 1111-1116 - [c6]Dennis R. E. Gnad
, Sascha Rapp, Jonas Krautter
, Mehdi Baradaran Tahoori:
Checking for Electrical Level Security Threats in Bitstreams for Multi-tenant FPGAs. FPT 2018: 286-289 - [c5]Falk Schellenberg
, Dennis R. E. Gnad
, Amir Moradi
, Mehdi Baradaran Tahoori:
Remote inter-chip power analysis side-channel attacks at board-level. ICCAD 2018: 114 - [i2]Falk Schellenberg, Dennis R. E. Gnad, Amir Moradi, Mehdi Baradaran Tahoori:
An Inside Job: Remote Power Analysis Attacks on FPGAs. IACR Cryptol. ePrint Arch. 2018: 12 (2018) - [i1]Falk Schellenberg, Dennis R. E. Gnad, Amir Moradi, Mehdi Baradaran Tahoori:
Remote Inter-Chip Power Analysis Side-Channel Attacks at Board-Level. IACR Cryptol. ePrint Arch. 2018: 881 (2018) - 2017
- [c4]Dennis R. E. Gnad
, Fabian Oboril, Mehdi Baradaran Tahoori:
Voltage drop-based fault attacks on FPGAs using valid bitstreams. FPL 2017: 1-7 - 2016
- [c3]Dennis R. E. Gnad
, Fabian Oboril, Saman Kiamehr, Mehdi Baradaran Tahoori:
Analysis of transient voltage fluctuations in FPGAs. FPT 2016: 12-19 - 2015
- [c2]Dennis Gnad
, Muhammad Shafique
, Florian Kriebel, Semeen Rehman, Duo Sun, Jörg Henkel:
Hayat: harnessing dark silicon and variability for aging deceleration and balancing. DAC 2015: 180:1-180:6 - [c1]Muhammad Shafique, Dennis Gnad, Siddharth Garg, Jörg Henkel:
Variability-aware dark silicon management in on-chip many-core systems. DATE 2015: 387-392
Coauthor Index
aka: Mehdi B. Tahoori

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last updated on 2025-05-05 21:59 CEST by the dblp team
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