Zeitouni, Shaza ; Oren, Yossef ; Wachsmann, Christian ; Koeberl, Patrick ; Sadeghi, Ahmad-Reza (2016)
Remanence Decay Side-Channel: The PUF Case.
In: IEEE Transactions on Information Forensics and Security, 99
doi: 10.1109/TIFS.2015.2512534
Article, Bibliographie
Abstract
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 PUFs typically proposed as lightweight security primitives which use existing memory on the underlying device. We validate our approach using SRAM PUFs instantiated on two 65nm CMOS devices. We discuss countermeasures against our attack and propose the constructive use of remanence decay to improve the cloning-resistance of SRAM PUFs. Moreover, as a further contribution of independent interest, we show how to use our evaluation results to significantly improve the performance of the recently proposed TARDIS scheme, which is based on remanence decay in SRAM memory and used as a time-keeping mechanism for low-power clockless devices.
| Item Type: | Article |
|---|---|
| Erschienen: | 2016 |
| Creators: | Zeitouni, Shaza ; Oren, Yossef ; Wachsmann, Christian ; Koeberl, Patrick ; Sadeghi, Ahmad-Reza |
| Type of entry: | Bibliographie |
| Title: | Remanence Decay Side-Channel: The PUF Case |
| Language: | German |
| Date: | March 2016 |
| Journal or Publication Title: | IEEE Transactions on Information Forensics and Security |
| Volume of the journal: | 99 |
| DOI: | 10.1109/TIFS.2015.2512534 |
| Abstract: | 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 PUFs typically proposed as lightweight security primitives which use existing memory on the underlying device. We validate our approach using SRAM PUFs instantiated on two 65nm CMOS devices. We discuss countermeasures against our attack and propose the constructive use of remanence decay to improve the cloning-resistance of SRAM PUFs. Moreover, as a further contribution of independent interest, we show how to use our evaluation results to significantly improve the performance of the recently proposed TARDIS scheme, which is based on remanence decay in SRAM memory and used as a time-keeping mechanism for low-power clockless devices. |
| Uncontrolled Keywords: | ICRI-SC; Primitives; P3 |
| Identification Number: | TUD-CS-2016-0008 |
| Divisions: | 20 Department of Computer Science 20 Department of Computer Science > System Security Lab DFG-Collaborative Research Centres (incl. Transregio) DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres Profile Areas Profile Areas > Cybersecurity (CYSEC) LOEWE LOEWE > LOEWE-Zentren LOEWE > LOEWE-Zentren > CASED – Center for Advanced Security Research Darmstadt DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres > CRC 1119: CROSSING – Cryptography-Based Security Solutions: Enabling Trust in New and Next Generation Computing Environments |
| Date Deposited: | 04 Aug 2016 10:13 |
| Last Modified: | 02 May 2019 12:44 |
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