DeadLock ransomware hides using exploited Polygon smart contracts

Cybersecurity firm Group-IB found the DeadLock ransomware is exploiting Polygon smart contracts to create a resilient ...
Decrypt

DeadLock Ransomware Using Polygon Smart Contracts to Evade Detection

The ransomware family’s abuse of Polygon smart contracts echoes techniques recently seen in Ethereum-based attacks.
IEEE

FPGA design example for maximum operating frequency measurements

Abstract: The best way to learn how to design digital systems at the RT level is to use practical examples. In addition, from a teaching point of view, the more practical they are, the more attractive ...
BMJ

Programme frequency, type, time and duration do not explain the effects of balance exercise in older adults: a systematic review with a meta-regression analysis

Objective The objective of this systematic review was to examine the effects of different balance exercise interventions compared with non-balance exercise controls on balance task performance in ...
IEEE

Frequency Domain Transformation and Loss Adjustment for Enhancing Transferability of Adversarial Examples

Abstract: Due to the exponential disparity in the magnitude of high- and low-frequency components in the image frequency domain, existing frequency-domain enhancement methods for adversarial examples ...
IEEE

FreqSense: Universal and Low-Latency Adversarial Example Detection for Speaker Recognition with Interpretability in Frequency Domain

Abstract: Speaker recognition (SR) systems are particularly vulnerable to adversarial example (AE) attacks. To mitigate these attacks, AE detection systems are typically integrated into SR systems. To ...