nicole mullen | cybersecurity portfolio

about me

I’m an entry-level cybersecurity professional with interests in governance, risk, compliance, security operations, and research-driven analysis. This portfolio highlights my background, certifications, projects, and experience as I continue building my career in cybersecurity.

core focus areas

A quick look at the areas of cybersecurity I’m most interested in and continuing to develop through study, certifications, and hands-on projects.

security operations

Building foundational knowledge in security monitoring, incident response concepts, and practical defensive security workflows.

governance, risk & compliance

Exploring cybersecurity through risk awareness, compliance concepts, governance principles, and structured security analysis.

Using curiosity, documentation, and open-source intelligence techniques to investigate cybersecurity topics, analyze information, and communicate findings clearly.

research, analysis & osint

explore my portfolio

Discover the certifications and projects that highlight my cybersecurity journey.

certifications

View the certifications and training that support my foundation in cybersecurity, cloud, and security best practices.

projects

Explore academic and portfolio projects that reflect my interests in security analysis, risk, governance, and research.