SECURE

about

Security engineer by trade. Product builder by habit.

I’m Omobolaji Adeyan, a security engineer and OWASP contributor. Through FreNiMi, I build security tools, digital products, and dependable websites for clients.

My work connects application security, IT risk, and compliance automation with hands-on engineering. Earlier experience in organizational risk shapes how I approach the people and processes behind the technology.

Omobolaji Adeyan — Security Engineer · Founder, FreNiMi
Crest Hill, Illinois, USA

Approach

How I think about the work

Three threads run through everything I build.

Security first, not security theater

Every product I ship is built with real threat models in mind — not compliance checkboxes.

Ship, then iterate

PhishGuard AI, FreNiMiGuard, and HealthFitness/FreNiMi Health all started as narrow, working tools before they became platforms.

Public proof of work

Open source contributions, published research, and public repos back up what I say I can do.

Timeline

Background

From HR consulting to security engineering — the long way round, on purpose.

2026

Rebuilt the FreNiMi Tools experience

Moved the browser-tool portfolio toward a clearer local workspace: free access, focused task flows, stronger privacy explanations, and no email-delivered unlock-code friction.

Open FreNiMi Tools →

2026

Recognized by SecOps-NG

The SecOps-NG compliance framework's maintainers publicly credited my merged Cyber Resilience Act mapping PR as the project's first external code-level contribution.

View merged PR →

Ongoing

Five merged upstream contributions

Shipped accepted patches across OWASP, SecOps-NG, RamenDR, and TruFoundation projects, covering CLI validation, vulnerability reporting, compliance mapping, CI hardening, and shell-injection prevention.

Agent Security Regression Harness PR → cve-lite-cli PR → See all five merged PRs →

2025–Present

IT Security Audit Compliance Manager — Public Service

Lead high-stakes security audits, compliance remediation, disaster-recovery modernization, control evidence, and risk reporting in a public-service environment.

2019–2024

IT Security Analyst Coordinator — ShortChase

Led security analysts and built NIST-aligned audit, risk, compliance, and remediation programs across regulated environments.

2024

Founder, FreNiMi

Building a security-led portfolio spanning cybersecurity, health technology, browser utilities, operational software, games, and client delivery.

2024

ISACACertified Information Systems Auditor (CISA)

ISACA.

Verify credential →

2024

CompTIASecurity+ ce Certification

CompTIA.

Verify credential →

2024

awsAWS Academy Cloud Foundations

Amazon Web Services.

Verify credential →

2021–25

BSc Information Technology

Arizona State University, USA — strengthened an established security practice with formal information technology training.

Earlier career

Organizational Risk & HR Consulting

Advised organizations internationally on operational risk, investigations, governance, and human behavior — experience that now informs insider-threat and anomaly-detection work.

2015–16

MA Human Resource Management

University of Plymouth, England.

2012–15

BSc Business Management and Operations

University of Plymouth, England.

From the people I work with

Good work builds
lasting relationships.

Client perspectives and professional references.

Omobolaji exceeded my expectations with the Chicago Trading Academy website. I was genuinely blown away by the finished result. The design feels professional, the information is clearer, and the whole experience reflects the vision I had for the academy. I am delighted with his work and would gladly recommend him.