搜索结果: 1-7 共查到“军事学 Side-Channel Countermeasures”相关记录7条 . 查询时间(0.06 秒)
Side-Channel Countermeasures' Dissection and the Limits of Closed Source Security Evaluations
Side-Channel Attacks Security Evaluations Certification
2019/9/16
We take advantage of a recently published open source implementation of the AES protected with a mix of countermeasures against side-channel attacks to discuss both the challenges in protecting COTS d...
Higher-Order DCA against Standard Side-Channel Countermeasures
White-box DCA Higher-order DCA
2018/11/13
At CHES 2016, Bos et al.et al. introduced differential computational analysisdifferential computational analysis (DCA) as an attack on white-box software implementations of block ciphers. This attack ...
Provably secure compilation of side-channel countermeasures
constant-time secure compilation
2017/12/25
Software-based countermeasures provide effective mitigation against side-channel attacks, often with minimal efficiency and deployment overheads. Their effectiveness is often amenable to rigorous anal...
Formal Verification of Side-channel Countermeasures via Elementary Circuit Transformations
Side-channel countermeasures masking formal verification
2017/9/14
We describe a technique to formally verify the security of masked implementations against side-channel attacks, based on elementary circuit transformations. We describe two complementary approaches: a...
Generalized Polynomial Decomposition for S-boxes with Application to Side-Channel Countermeasures
s-box decomposition side-channel countermeasure masking
2017/6/28
Masking is a widespread countermeasure to protect implementations of block-ciphers against side-channel attacks. Several masking schemes have been proposed in the literature that rely on the efficient...
Fast Evaluation of Polynomials over Binary Finite Fields and Application to Side-channel Countermeasures
side-channel countermeasure masking polynomial evaluation
2016/1/6
We describe a new technique for evaluating polynomials over binary finite fields. This is useful in the context of anti-DPA countermeasures when an S-box is expressed as a polynomial over a binary fin...
Towards Side-Channel Resistant Block Cipher Usage or Can We Encrypt Without Side-Channel Countermeasures?
Side-Channel Resistant Block Cipher Usage Side-Channel Countermeasures
2010/1/18
Based on re-keying techniques by Abdalla, Bellare, and Borst [1, 2], we consider two black-box
secure block cipher based symmetric encryption schemes, which we prove secure in the physically observab...