Eric Quillier - Pentest Portfolio

Welcome to my offensive security portfolio.

This website documents my practical work across labs, challenges, and assessment-style exercises, with a strong focus on methodology, technical clarity, and professional-quality write-ups.

My goal is not only to solve targets, but to document the full attack path clearly: reconnaissance, enumeration, exploitation, privilege escalation, impact, and remediation.

What you will find here

Write-ups

Technical write-ups of TryHackMe and other lab environments, structured to highlight both execution and reasoning.

Reports

Pentest-style reporting focused on findings, risk, impact, and remediation, written in a more professional client-oriented format.

Projects

Security-related scripts, tooling, and workflow improvements developed to support lab work, automation, and learning.

About

Background, current progression, and the approach behind this portfolio.

Current focus

I am currently building hands-on experience in: - web application testing - privilege escalation - enumeration methodology - professional reporting and write-up quality

Philosophy

I believe strong offensive security work is not just about exploitation, but also about precision, documentation, and the ability to communicate technical findings clearly.