Sophos X-Ops analysts published research this week concerning an unidentified threat actor using AI technology to develop endpoint detection and response (EDR) evasion tactics through the lens of what ...

Model-based testing (MBT), whereby a model of the system under test is analyzed to generate high-coverage test cases, has been used to test protocol implementations. A key barrier to the use of MBT is ...

In this tutorial, we explore property-based testing using Hypothesis and build a rigorous testing pipeline that goes far beyond traditional unit testing. We implement invariants, differential testing, ...

If there’s one universal experience with AI-powered code development tools, it’s how they feel like magic until they don’t. One moment, you’re watching an AI agent slurp up your codebase and deliver a ...

The Python extension now supports multi-project workspaces, where each Python project within a workspace gets its own test tree and Python environment. This document explains how multi-project testing ...

In January 2026, Microsoft Defender Experts identified a new evolution in the ongoing ClickFix campaign. This updated tactic deliberately crashes victims’ browsers and then attempts to lure users into ...

Using framework analysis, we categorized data guided by the Theoretical Framework of Acceptability to assess affective attitude, burden, ethicality, intervention coherence, opportunity costs, ...

Abstract: Metamorphic testing (MT) is a powerful technique for software testing. We introduce Chrysalis, a lightweight, extensible logging and replay-based metamorphic testing framework in Python.

Recently, one of our clients stated that their web content accessibility guidelines (WCAG) were met, but users with disabilities were still unable to use their AI-native chatbot. When my team examined ...