Curriculum Vitae

LD Herrera, PhD

Cybersecurity scholar-practitioner with 35+ years of IT leadership experience, a PhD in Cyber Defense, an MBA, and professional certifications in security, governance, and privacy.

Education

2026

Dakota State University, Madison, SD

PhD Cyber Defense. Dissertation: Victims' Voices: Toward a National Romance Scam Support Model.

Certifications and Awards

2025

CIPP/US

Certified Information Privacy Professional.

2024

CISM

Certified Information Security Manager.

2023

Graduate Research Assistant

Funded by National Science Foundation Award #1828302.

2021

CISSP

Certified Information Systems Security Professional.

Research Experience

2023 - 2024

Graduate Research Assistant - Dakota State University

Advisor: Dr. Ashley Podhradsky. Topic: Artificial Intelligence enhancements to scams targeting older adults.

2025

Dissertation - Dakota State University

Topic: The identification and prevention of romance scams targeting older adults.

Professional Experience

2006 - Present

Expert Approach, Inc: President and CEO

Custom programming and data management services for small and medium-sized organizations and federal agencies.

1999 - 2006

LDS Consulting, Inc: Consultant, President, and CEO

Small business technology services including databases, websites, servers, and networks.

2001 - 2003

WebCo Publishing: IT Manager

IT services for large commercial printer and digital prepress company.

1999 - 2000

Alegent Health: Lead Microcomputer Analyst

Replacement of computers at two major hospitals.

1997 - 2000

Union Pacific Railroad: National Help Desk Team Leader, Network Administrator

Help desk service for 7,000 users and technical support for high priority computer users.