NPCore, Inc.

Jajin Koo, Managing Director, Security Consulting

This presentation moves beyond the limitations of conventional, point-in-time analysis to introduce a "line" analysis paradigm, which grasps the entire narrative of a threat by analyzing data relationships and behavior over time.
We will introduce a detection model that enhances reliability by combining several techniques: an AI that autonomously learns normal patterns from baseline data, a weighted model embedded with expert knowledge, and methods that track the entire sequence of user actions. Furthermore, we will show how the model leverages Explainable AI (XAI) to provide clear, evidence-based reasoning for its findings, significantly improving the trustworthiness of its detections.

We hope this presentation provides an opportunity to discover key insights into a more advanced security defense strategy.