Emulation-Based Fault Effect Analysis for Resource Constrained, Secure, and Dependable Systems

Druml, Norbert; Menghin, Manuel; Kroisleitner, Daniel; Steger, Christian; Weiß, Reinhold; Krieg, Armin; Bock, Holger; Haid, Josef

doi:10.1109/dsd.2013.43

Cited by 3 publications

(4 citation statements)

References 28 publications

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“…Therefore, it is imperative for RTESs to protect critical information and against the potential attacks. At present, most researchers focus on designing the security-aware techniques for handling attacks such as SCAs, [1][2][3][4][5] LMFAs, 6 SLCAs and CIAs, 7,8 which are brie°y introduced in Table 2. The details of these attacks and their corresponding solutions are given in the following sections.…”

Section: Speci¯c Attacksmentioning

confidence: 99%

“…Druml et al 6 proposed a new analysis approach to assess system behaviors at the design stage. They adopted an emulation-based method to evaluate faults, which could in°uence system behaviors such as information leakage, power supply and power consumption that provide accurate cyclic analysis in real time.…”

Section: Lmfasmentioning

confidence: 99%

“…Considerable research e®orts have been devoted to the designing of a secure RTES, which can be divided into three categories. The¯rst category to realize a secure system is studying and simulating the common security attacks such as sidechannel attack (SCA), [1][2][3][4][5] level-based multi-fault attacks (LMFAs), 6 system-level cyber attacks (SLCAs), code injection attacks (CIAs), 7,8 etc. The second category to realize a secure system is providing security-guaranteed services such as securityaware model and framework, [9][10][11][12][13] security-driven hardware design, 14,15 encryption algorithm.…”

Section: Introductionmentioning

confidence: 99%

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A Short Review of Security-Aware Techniques in Real-Time Embedded Systems

Chai

Zhang

Zhou

et al. 2018

J CIRCUIT SYST COMP

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With the rapid development of embedded systems, users and services have been greatly facilitated while also experiencing security threats as a result of cyber-attacks and system vulnerabilities. Currently, the real-time embedded system (RTES) focus is to deal with these security issues. In this paper, we introduce a short review of security-aware techniques for RTES. We mainly discuss two common approaches to improve the security of RTESs. The first approach is achieved by exploring specific attacks. The second approach is realized by deploying security-guaranteed services. However, improving the security of embedded systems may cause excessive energy consumption at the same time. Therefore, we investigate the secure and energy-aware RTESs on a wide range of research. In addition, we study a number of common applications used in secure RETSs. This paper stands for providing awareness and better understanding of the current RTES research status as well as technical theory behind it. Hence, the RTES security issues are resolved.

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Section: Speci¯c Attacksmentioning

confidence: 99%

Section: Lmfasmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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A Short Review of Security-Aware Techniques in Real-Time Embedded Systems

Chai

Zhang

Zhou

et al. 2018

J CIRCUIT SYST COMP

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“…In this figure, a smart card executes a pure software encryption, which results in its supply voltage to drop hazardously below a threshold of 1 V. Given these vulnerabilities and constraints, flexible pure software solutions for com- The smart card's operational stability will be disturbed if these emergencies are not handled properly. Obtained with changes from [3]. plex cryptographic operations are very difficult to implement without violating critical power or timing constraints.…”

Section: Introductionmentioning

confidence: 99%

A Flexible and Lightweight ECC-Based Authentication Solution for Resource Constrained Systems

Druml

Menghin

Kuleta

et al. 2014

2014 17th Euromicro Conference on Digital System Design

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RFID-based and NFC-based applications can be found, apart from others, in security critical application fields, such as payment or access control. For this purpose, EllipticCurve Cryptography (ECC) is commonly used hardware integrated in resource constrained applications in order to provide authenticity and data integrity. On the one hand, specialized crypto hardware approaches provide good performance and consume low power. On the other hand, they often lack flexibility, caused, for example, by hardware integrated protocols and cryptographic parameters.Here we present a flexible and lightweight ECC-based authentication solution that takes into account resource constrained systems. This technique permits to shift parts of the computational intense ECC calculations from the resource constrained device to the authentication terminal. By employing a security controller with a small multi-purpose hardware acceleration core, high computation speed is achieved and a maximum level of flexibility is maintained at the same time.We demonstrate the feasible implementation of the proposed technique by means of an Android-based reader / smart card system, which represent a prime example of contemporary powerconstrained and performance-constrained embedded systems. An ECC-based authentication can be carried out on average within 25 ms and checked against a back-end server within 66 ms in a secured manner. Thus, a secured and flexible one-way authentication system is given that shows high performance. This solution can be utilized in a wide variety of application fields, such as anti-counterfeiting, where flexibility and low chip prices are essential.

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