2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST)最新文献

Comparing Sboxes of ciphers from the perspective of side-channel attacks 从旁信道攻击的角度比较两种密码

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-19 DOI: 10.1109/AsianHOST.2016.7835556

Liran Lerman, O. Markowitch, Nikita Veshchikov

引用次数: 8

An ultra-low overhead LUT-based PUF for FPGA 一种用于FPGA的超低开销lut PUF

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/AsianHOST.2016.7835554

Jiadong Wang, Aijiao Cui, Mengyang Li, G. Qu, Huawei Li

引用次数: 4

Enhancing noise sensitivity of embedded SRAMs for robust true random number generation in SoCs 提高嵌入式ram的噪声敏感性，实现soc中真随机数的鲁棒生成

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/AsianHOST.2016.7835559

Md. Tauhidur Rahman, Domenic Forte, Xiaoxiao Wang, M. Tehranipoor

{"title":"Enhancing noise sensitivity of embedded SRAMs for robust true random number generation in SoCs","authors":"Md. Tauhidur Rahman, Domenic Forte, Xiaoxiao Wang, M. Tehranipoor","doi":"10.1109/AsianHOST.2016.7835559","DOIUrl":"https://doi.org/10.1109/AsianHOST.2016.7835559","url":null,"abstract":"True random number generators (TRNGs) play an important role in trusted execution and communication for modern system on chips (SoCs). Building a TRNG in today's SoCs is complex and often challenging because it must have uniform statistical characteristics at any operating condition and workload, and in hostile environments over the entire system lifetime. The startup outputs of SRAM cells, another vital component in SoCs, have been used to generate random numbers and/or unique keys. However, the quality of existing SRAM-based TRNGs is limited due to limited amount of entropy which also can be manipulated by operating voltage or temperature. Another disadvantage of the existing SRAM-based TRNG is that the system requires power off and on to obtain random numbers which hampers the system performance. In this paper, we propose a noise sensitive embedded SRAM (NS-SRAM) based TRNG that reliably provides unpredictable random numbers at high rates regardless of the operating conditions. We design a noise sensitive SRAM and propose a technique that utilizes the existing power-management scheme to obtain random numbers. We evaluate the quality of NS-SRAM based TRNGs for 90nm, 45nm, and 32nm technology nodes. The proposed NS-SRAM based TRnG is ∼ 275X faster and ∼ 432X more area efficient (excluding post-processing overhead) than existing SRAM-based TRNGs.","PeriodicalId":394462,"journal":{"name":"2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125034003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

On-chip substrate-bounce monitoring for laser-fault countermeasure 用于激光故障对抗的片上衬底弹跳监测

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/AsianHOST.2016.7835565

Kohei Matsuda, N. Miura, M. Nagata, Yu-ichi Hayashi, Tatsuya Fujii, K. Sakiyama

引用次数: 11

Sneak path enabled authentication for memristive crossbar memories 为记忆交叉栏内存启用了偷偷路径认证

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/ASIANHOST.2016.7835568

M. Majumder, Mesbah Uddin, G. Rose, Jeyavijayan Rajendran

引用次数: 8

RECORD: Temporarily Randomized Encoding of COmbinational Logic for Resistance to Data Leakage from hardware Trojan 组合逻辑的临时随机编码，以抵抗硬件木马的数据泄漏

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/AsianHOST.2016.7835566

Travis E. Schulze, K. Kwiat, C. Kamhoua, Shih-Chieh Chang, Yiyu Shi

{"title":"RECORD: Temporarily Randomized Encoding of COmbinational Logic for Resistance to Data Leakage from hardware Trojan","authors":"Travis E. Schulze, K. Kwiat, C. Kamhoua, Shih-Chieh Chang, Yiyu Shi","doi":"10.1109/AsianHOST.2016.7835566","DOIUrl":"https://doi.org/10.1109/AsianHOST.2016.7835566","url":null,"abstract":"Many design companies have gone fabless and rely on external fabrication facilities to produce chips due to increasing cost of semiconductor manufacturing. However, not all of these facilities can be considered trustworthy; some may inject hardware Trojans and jeopardize the security of the system. One common objective of hardware Trojans is to a establish side channel for data leakage. While extensive literature exists on various defensive measures, almost all of them focus on preventing the establishment of side channels, and can be compromised if attackers gain access to the physical chip and can perform reverse engineering between multiple fabrication runs. In this paper, we propose RECORD: Temporarily Randomized Encoding of COmbinational Logic for Resistance to Data Leakage. RECORD a novel scheme of temporarily randomized encoding for combinational logic that, with the aid of Quilt Packaging, aims to prevent attackers from interpreting the data. Experimental results on a 45 nm 8-bit Advanced Encryption Standard (AES) Substitution Box (Sbox) showed that RECORD can effectively hide information with 2.3× area overhead, 2.77× dynamic power increase and negligible delay overhead.","PeriodicalId":394462,"journal":{"name":"2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133269063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Laser irradiation on EEPROM sense amplifiers enhances side-channel leakage of read bits 激光照射EEPROM感测放大器增强读位侧漏

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/AsianHOST.2016.7835564

Junichi Sakamoto, Daisuke Fujimoto, Tsutomu Matsumoto

{"title":"Laser irradiation on EEPROM sense amplifiers enhances side-channel leakage of read bits","authors":"Junichi Sakamoto, Daisuke Fujimoto, Tsutomu Matsumoto","doi":"10.1109/AsianHOST.2016.7835564","DOIUrl":"https://doi.org/10.1109/AsianHOST.2016.7835564","url":null,"abstract":"Side-channel attacks that compromise confidentiality of memory contents have become a major concern for device manufacturers and users. Electrically erasable programmable read-only memory (EEPROM) implemented on embedded devices contains several types of sensitive information, and it shall strictly prohibit unauthorized access to such information. This paper introduces a new technique that extracts data while reading from EEPROM using a combination of power analysis and laser irradiation techniques. One characteristic of the proposed method is that it uses laser irradiation onto a sense amplifier in a manner that enables it to obtain multiple bits for each irradiation position. This also implies that we can obtain sensitive information from memory content selectively, as the proposed method extracts the read bits via a sense amplifier (values while reading in real time) rather than states of memory cell. Another characteristic of this method is that the laser injects no logical errors onto the target devices. Because the proposed method uses laser induced current, conventional software countermeasures against fault-based attacks are ineffective against it. To demonstrate the effectiveness of the proposed method, this paper exhibits a data extraction experiment recovering the complete contents of a test program stored in the flash EEPROM contained in an ATMega 8515 microcontroller.","PeriodicalId":394462,"journal":{"name":"2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134224079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

RPUF: Physical Unclonable Function with Randomized Challenge to resist modeling attack RPUF:抗建模攻击的随机挑战物理不可克隆函数

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/AsianHOST.2016.7835567

Jing Ye, Yu Hu, Xiaowei Li

引用次数: 44

Test generation for combinational hardware Trojans 组合硬件木马的测试生成

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/AsianHOST.2016.7835569

Sying-Jyan Wang, J. Wei, Shih-Heng Huang, Katherine Shu-Min Li

引用次数: 14

A new approach for root-causing attacks on digital microfluidic devices 一种针对数字微流控装置的根源攻击新方法

2016 IEEE Asian Hardware-Oriented Security and Trust (AsianHOST) Pub Date : 2016-12-01 DOI: 10.1109/AsianHOST.2016.7835550

Pushpita Roy, A. Banerjee

引用次数: 16