Computer-aided cryptography is an active area of research that develops and applies
formal, machine-checkable approaches to the design, analysis, and implementation of …

In the final phase of the post-quantum cryptography standardization effort, the focus has
been extended to include the side-channel resistance of the candidates. While some …

摘要侧信道攻击利用密码实现的物理泄露而不是理论弱点来恢复密钥, 对密码系统的安全实现有
严重的现实威胁. 密码设备运行时所产生的能量, 电磁, 缓存和故障输出等侧信息均可能导致密钥 …

In this paper we investigate relations between several masking schemes. We show that the
Ishai–Sahai–Wagner private circuits construction is closely related to Threshold …

Differential power analysis (DPA) is a side-channel attack in which an adversary retrieves
cryptographic material by measuring and analyzing the power consumption of the device on …

Composability and robustness against physical defaults (eg, glitches) are two highly
desirable properties for secure implementations of masking schemes. While tools exist to …

The design of glitch-resistant higher-order masking schemes is an important challenge in
cryptographic engineering. A recent work by Moos et al.(CHES 2019) showed that most …

Abstract The Test Vector Leakage Assessment (TVLA) methodology is a qualitative tool
relying on Welch's T-test to assess the security of cryptographic implementations against …

In this paper, we provide a necessary clarification of the good security properties that can be
obtained from parallel implementations of masking schemes. For this purpose, we first argue …

Implementing cryptographic functions securely in the presence of physical adversaries is still
a challenge although a lion's share of research in the physical security domain has been put …