Date of Award

Spring 2025

Document Type

Doctoral Project

Degree Name

Doctor of Engineering (D Eng)

Department

Electrical & Computer Engineering

Program/Concentration

Cybersecurity

Committee Director

Chung-Hao Chen

Committee Member

Linda Vahala

Committee Member

James Pyne

Abstract

[First paragraph] Cyber threats are evolving in complexity and frequency, posing significant challenges for cybersecurity professionals in identifying, categorizing, and responding to attacks in real time. Unlike traditional warfare, where battlefield awareness is based on fixed geographic warfare, cyber operations involve abstract attack vectors, non-linear threat escalation, and rapidly changing network conditions. Modern cyber threats, such as advanced persistent threats (APTs), polymorphic malware, and distributed denial-of-service (DDoS) attacks, require adaptive visualization techniques that provide real-time awareness and facilitate rapid decision-making. However, existing symbology standards, such as MIL-STD-2525D, were not designed to accommodate the dynamic nature of cyber warfare. The inability of this standard to update dynamically in response to real-time threats creates delays in cyber defense decision-making, increases cognitive load on analysis, and reduces the effectiveness of cybersecurity operations.

DOI

10.25777/z31s-ey38

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