随笔分类 -  Bristol Cryptography Blog

转载: https://bristolcrypto.blogspot.com/ A blog for the cryptography group of the University of Bristol. To enable discussion on cryptography and other matters related to our research. 布里斯托大学密码学小组的博客。以便讨论密码学和与我们研究相关的其他事项。
摘要:52 Things: Number 52: Pick an advanced application concept such as e-Voting, Auctions or Multi-Party Computation. What are the rough security requirements of such a system?52 Things: Number 52: Pick an advanced application concept such as e-Voting, Auctions or Multi-Party Computation. What are the rough security requirements of such a system? 阅读全文
posted @ 2024-04-13 13:40 3cH0_Nu1L 阅读(7) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 51: What is the security model for ID-based encryption, and describe one IBE scheme.52 Things: Number 51: What is the security model for ID-based encryption, and describe one IBE scheme. 阅读全文
posted @ 2024-04-13 13:39 3cH0_Nu1L 阅读(24) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 50: What is the BLS pairing-based signature scheme?52 Things: Number 50: What is the BLS pairing-based signature scheme? 阅读全文
posted @ 2024-04-13 13:38 3cH0_Nu1L 阅读(13) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 49: Describe the basic ideas behind IPSec and TLS.52 Things: Number 49: Describe the basic ideas behind IPSec and TLS. 阅读全文
posted @ 2024-04-13 13:36 3cH0_Nu1L 阅读(14) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 48: What is the purpose and use of a TPM?52 Things: Number 48: What is the purpose and use of a TPM? 阅读全文
posted @ 2024-04-13 13:36 3cH0_Nu1L 阅读(10) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 47: What is the Fiat-Shamir transform?52 Things: Number 47: What is the Fiat-Shamir transform? 阅读全文
posted @ 2024-04-13 13:35 3cH0_Nu1L 阅读(43) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 46: What do correctness, soundness and zero-knowledge mean in the context of a Sigma protocol?52 Things: Number 46: What do correctness, soundness and zero-knowledge mean in the context of a Sigma protocol? 阅读全文
posted @ 2024-04-13 13:34 3cH0_Nu1L 阅读(25) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 45: Describe some basic (maybe ineffective) defences against side channel attacks proposed in the literature for RSA.52 Things: Number 45: Describe some basic (maybe ineffective) defences against side channel attacks proposed in the literature for RSA. 阅读全文
posted @ 2024-04-13 13:33 3cH0_Nu1L 阅读(8) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 44: Describe some basic (maybe ineffective) defences against side channel attacks proposed in the literature for ECC.52 Things: Number 44: Describe some basic (maybe ineffective) defences against side channel attacks proposed in the literature for ECC. 阅读全文
posted @ 2024-04-13 13:32 3cH0_Nu1L 阅读(7) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 43: Describe some basic (maybe ineffective) defences against side channel attacks proposed in the literature for AES52 Things: Number 43: Describe some basic (maybe ineffective) defences against side channel attacks proposed in the literature for AES 阅读全文
posted @ 2024-04-13 13:31 3cH0_Nu1L 阅读(11) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 42: Look at your C code for Montgomery multiplication above; can you determine where it could leak side channel information?52 Things: Number 42: Look at your C code for Montgomery multiplication above; can you determine where it could leak side channel information? 阅读全文
posted @ 2024-04-13 13:30 3cH0_Nu1L 阅读(6) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 41: Are all side-channels related to power analysis?52 Things: Number 41: Are all side-channels related to power analysis? 阅读全文
posted @ 2024-04-13 13:30 3cH0_Nu1L 阅读(11) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 40: What is normally considered the difference between SPA and DPA?52 Things: Number 40: What is normally considered the difference between SPA and DPA? 阅读全文
posted @ 2024-04-13 13:29 3cH0_Nu1L 阅读(28) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 39: What is the difference between a side-channel attack and a fault attack?52 Things: Number 39: What is the difference between a side-channel attack and a fault attack? 阅读全文
posted @ 2024-04-12 21:40 3cH0_Nu1L 阅读(20) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 38: What is the difference between a covert channel and a side-channel?52 Things: Number 38: What is the difference between a covert channel and a side-channel? 阅读全文
posted @ 2024-04-12 21:40 3cH0_Nu1L 阅读(16) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 37: The Number Field Sieve52 Things: Number 37: The Number Field Sieve 阅读全文
posted @ 2024-04-12 21:39 3cH0_Nu1L 阅读(47) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 36: Index Calculus Algorithm52 Things: Number 36: Index Calculus Algorithm 阅读全文
posted @ 2024-04-12 21:38 3cH0_Nu1L 阅读(38) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 35: Give the rough idea of Pollard rho, Pollard "kangaroo" and parallel Pollard rho attacks on ECDLP.52 Things: Number 35: Give the rough idea of Pollard rho, Pollard "kangaroo" and parallel Pollard rho attacks on ECDLP. 阅读全文
posted @ 2024-04-12 21:35 3cH0_Nu1L 阅读(36) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 34: Describe the Baby-Step/Giant-Step method for breaking DLPs52 Things: Number 34: Describe the Baby-Step/Giant-Step method for breaking DLPs 阅读全文
posted @ 2024-04-12 21:34 3cH0_Nu1L 阅读(17) 评论(0) 推荐(0) 编辑
摘要:52 Things: Number 33: How does the Bellcore attack work against RSA with CRT?52 Things: Number 33: How does the Bellcore attack work against RSA with CRT? 阅读全文
posted @ 2024-04-12 21:33 3cH0_Nu1L 阅读(11) 评论(0) 推荐(0) 编辑

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