One click is all it takes: How ‘Reprompt’ turned Microsoft Copilot into a data exfiltration tool

A new one-click attack flow discovered by Varonis Threat Labs researchers underscores this fact. ‘Reprompt,’ as they’ve ...
IEEE

The Dual-Focus Dynamic Multiple Imputation Approach For MNAR Missing Values In Medical Data

Abstract: Missing value imputation in medical datasets is an important research topic. Most studies assume that missing values are Missing at Random (MAR), but verifying whether data are MAR or ...