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国家自然科学基金(61309021): 作品数：11被引量：17H指数：3; 导出分析报告; 相关作者：张帆王韬赵新杰陈浩周平更多>>; 相关机构：浙江大学中国北方电子设备研究所军械工程学院中国人民解放军军械工程学院更多>>; 相关期刊：《计算机应用研究》《China Communications》《Science China(Information Sciences)》《上海交通大学学报》更多>>; 相关主题：FL密码代数分组密码轻量级更多>>; 相关领域：电子电信自动化与计算机技术更多>>

基于优化故障定位的SIMECK密码代数故障攻击被引量：3: 《计算机工程》2019年第8期7-13,21,共8页黄长阳王韬王晓晗陈庆超尹世庄; 国家自然科学基金(61272491,61309021,61402528); 针对SIMECK密码,提出一种优化故障定位的代数故障攻击方法。通过分析SIMECK轮函数加密扩散缺陷及故障失效原因,提取故障确定性传播特征并构建确定性故障差分特性表,实现故障的精确定位。创建加密过程和故障信息等效方程组,将方程组转化...; 关键词：SIMECK密码代数故障攻击故障失效轮函数缺陷故障模型 CryptoMiniSat解析器

SIMECK密码代数故障攻击研究: 《计算机应用研究》2019年第7期2184-2189,共6页黄长阳王韬陈浩王晓晗马云飞陈财森; 国家自然科学基金资助项目(61272491,61309021,61402528); 针对SIMECK密码给出一种代数故障攻击方法。首先给出SIMECK加密轮函数和密钥生成策略等效代数方程创建方法;分别设定故障已知模型和故障未知模型,并在故障未知模型下提出基于故障注入差分和基于正确/故障密文差分确定故障索引值两种策...; 关键词：故障攻击代数故障攻击 SIMECK算法轻量级分组密码故障模型

Efficient flush-reload cache attack on scalar multiplication based signature algorithm被引量：2: 《Science China(Information Sciences)》2018年第3期230-232,共3页Ping ZHOU Tao WANG Xiaoxuan LOU Xinjie ZHAO Fan ZHANG Shize GUO; supported in part by National Basic Research Program of China(973 Program)(Grant No.2013CB338004);National Natural Science Foundation of China(Grant Nos.61272491,61309021,61472357,61571063); Dear editor, Cache timing attack is a very powerful side chan- nel attack technique to break cryptographic implementations. Recently, Flush-R^eload, a new type of cache attacks, was proposed to attack crypto- graphic ...; 关键词：ECDSA Figure Efficient flush-reload cache attack on scalar multiplication based signature algorithm

SM2签名算法flush-reload cache计时攻击被引量：3: 《华中科技大学学报（自然科学版）》2018年第3期24-29,共6页周平王韬张帆赵新杰; 国家自然科学基金资助项目(61272491,61309021,61472357,61571063);中央高校基本科研业务费专项资金资助项目(2015QNA5005);保密通信重点实验室基金资助项目(9140C110602150C11053); 针对现有flush-reload cache计时攻击中监测地址选取方法不适用于SM2数字签名算法的问题,提出了一种新的监测地址选取方法,通过监测含有函数调用指令的cache块地址,利用函数调用导致的cache块多次访问特性提高了对cache访问行为监测的...; 关键词：公钥密码数字签名旁路攻击 CACHE计时攻击椭圆曲线 SM2

Optimal model search for hardware-trojan-based bit-level fault attacks on block ciphers被引量：2: 《Science China(Information Sciences)》2018年第3期242-244,共3页Xinjie ZHAO Fan ZHANG Shize GUO Zheng GONG; supported in part by National Natural Science Foundation of China(Grant Nos.61309021,61472357,61571063,61572028);China Scholarship Council(Grant No.201606325012);Project of Science and Technology of Guangdong Province(Grant Nos.2014A030313439,2016B010125002); Dear editor, Fault analysis is a very powerful technique used to break eryptographic implenmntations. In par-ticular, bit-level fault attacks （BLFAs）, where one or a few isolated bits are flipped to inject faults, a...; 关键词：HTH Optimal model search for hardware-trojan-based bit-level fault attacks on block ciphers

Transistor level SCA-resistant scheme based on fluctuating power logic: 《Science China(Information Sciences)》2017年第10期266-268,共3页Liang GENG Fan ZHANG Jizhong SHEN Wei HE Shivam BHASIN Xinjie ZHAO Shize GUO; supported in part by National Natural Science Foundation of China(Grant Nos.61173191,61272491,61309021,61472357,61571063);National Basic Research Program of China(973 Program)(Grant No.2013CB338004);Science and Technology on Communication Security Laboratory(Grant No.9140C110602150C11053); Dear editor, The main objective of side-channel analysis （SCA） is to extract the secret key using physical leakages from underlying fundamental logic elements. Power analysis （PA） is one type of SCA, such as simpl...; 关键词：SC Transistor level SCA-resistant scheme based on fluctuating power logic AES

SIMON系列轻量级分组密码故障立方攻击被引量：1: 《浙江大学学报（工学版）》2017年第9期1770-1779,共10页马云飞王韬陈浩张帆楼潇轩许鲁珉杨文兵; 国家自然科学基金资助项目(61272491,61309021,61472357);保密通信重点实验室基金资助项目(9140C110602150C11053); 针对SIMON密码按位与&运算特性以及现有立方攻击与故障攻击的不足,给出一种故障立方攻击方法.根据线性和二次多项式数量确定候选故障注入轮;利用差分特征表确定故障注入的具体位置;利用离线阶段求得的大量低次多项式,恢复部分轮密钥,并...; 关键词：轻量级分组密码 SIMON 立方攻击故障攻击

Low-cost design of stealthy hardware trojan for bit-level fault attacks on block ciphers被引量：1: 《Science China(Information Sciences)》2017年第4期231-233,共3页Fan ZHANG Xinjie ZHAO Wei HE Shivam BHASIN Shize GUO; supported in part by National Basic Research Program of China (973 Program) (Grant No. 2013CB338004);National Natural Science Foundation of China (Grant Nos. 61173191, 61272491, 61309021, 61472357, 61571063);Zhejiang University Fundamental Research Funds for the Central Universities (Grant No. 2015QNA5005);Science and Technology on Communication Security Laboratory (Grant No. 9140C110602150C11053); Fault analysis is a very powerful technique to break cryptographic implementations.In particular,bitlevel fault analysis（BLFA）,where faults are injected by flipping one or a few isolated bits,are among the most effi...; 关键词：Low-cost design of stealthy hardware trojan for bit-level fault attacks on block ciphers HTH

HIGHT密码代数故障分析被引量：4: 《上海交通大学学报》2015年第12期1817-1825,1832,共10页陈浩王韬张帆赵新杰孙也尊; 国家自然科学基金项目(61173191,61272491,61309021,61472357,61571063);浙江大学中央高校基本科研专项资金项目(2015QNA5005)资助; 提出了一种轻量级分组密码HIGHT的代数故障分析方法,并对其安全性进行了评估.首先提出了一种高效的故障位置确定方法,并分析了故障的最大注入深度;然后利用代数方法构建HIGHT密码等效代数方程组,通过故障攻击手段获取故障密文,并对故障...; 关键词：轻量级分组密码代数分析故障分析代数故障分析

Analysis on the Parameter Selection Method for FLUSH+RELOAD Based Cache Timing Attack on RSA被引量：2: 《China Communications》2015年第6期33-45,共13页ZHOU Ping WANG Tao LI Guang ZHANG Fan ZHAO Xinjie; supported by National Natural Science Foundation of China (No.61472357,No.61309021,No.61272491, No.61173191);the Major State Basic Research Development Program(973 Plan) of China under the grant 2013CB338004; FLUSH+RELOAD attack is recently proposed as a new type of Cache timing attacks.There are three essential factors in this attack,which are monitored instructions.threshold and waiting interval.However,existing literatu...; 关键词：side channel attack Cache timingattack RSA square-multiply algorithm expo-nentiation

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