Titlebook: Constructive Side-Channel Analysis and Secure Design; 13th International W Josep Balasch,Colin O’Flynn Conference proceedings 2022 The Edit

CANON

Focus is Key to Success: A Focal Loss Function for Deep Learning-Based Side-Channel Analysiswith raw features and countermeasures, it becomes the de facto standard approach for the SCA community. The recent works significantly improved the deep learning-based attacks from various perspectives, like hyperparameter tuning, design guidelines, or custom neural network architecture elements. St

CLOT

不给啤

倒转

Leaven

Body Biasing Injection: To Thin or Not to Thin the Substrate?ce of an integrated circuit with a needle. Despite its simplicity, and probably because of its recentness, there is very little knowledge on how faults occur, nor as on the characteristics of this injection technique. Within this context, this paper provides insights about the interest of thinning t

Femish

ADORE

Single-Trace Clustering Power Analysis of the Point-Swapping Procedure in the Three Point Ladder of ce by clustering with the .-means algorithm the power samples of all the invocations of the elliptic curve point swapping function in the constant-time coordinate-randomized three point ladder. Because each sample depends on whether two consecutive bits of the private key are the same or not, a succ

Isolate

Canonical DPA Attack on HMAC-SHA1/SHA21/SHA2 working variables . and .. Due to the fact that each value of a working variable . or . is used as an input to copy, add, shift, and logical operations in multiple successive SHA1/SHA2 rounds, they are the primary potential sources of side channel leakage. Our attack is different but equivale

金丝雀

surrogate

Systematic Study of Decryption and Re-encryption Leakage: The Case of Kyberave been put forward: Simple Power Analysis (SPAs) against the re-encryption of schemes using the Fujisaki-Okamoto (FO) transform are known to be very powerful; Differential Power Analysis (DPAs) against the decryption are also possible. Yet, to the best of our knowledge, a systematic and quantitati