01. about

I'm Michelle Duell, a security researcher and intelligence professional with an active [REDACTED] clearance. Right now I'm an AI safety red team fellow, running adversarial testing against frontier AI systems. Behind that is eight years of operational targeting and multi-source intelligence work, a 16-report threat intelligence series, and podium finishes in national cybersecurity competitions. I'm looking for roles in threat hunting, threat intelligence, incident response, SOC, detection engineering, and AI red teaming.

Reverse engineering is where I do my deepest work. I trace suspicious samples through a decompiler to understand what they do and why, working static binary analysis in Ghidra and taking mobile apps apart with adb, apktool, and smali. I turned that methodology into a conference talk accepted from more than 1,500 proposals for the WiCyS 2026 National Conference, where I co-presented static binary analysis from novice to professional level.

I build AI tooling as much as I use it. At the KC7 Foundation I volunteer as an AI Workflow Engineer and Threat Content Analyst, where I contributed to published threat scenarios and built a pipeline of more than 40 coordinated LLM agents that cut scenario production from roughly 21 days to about 3 hours. In my own lab I wired Ghidra, radare2, jadx, dnspy, and x64dbg into LLM-assisted reverse engineering workflows through MCP.

As a SANS Cyber Academy Scholar and GIAC Advisory Board member, I've earned GCIH (98%), GSEC (95%), and GFACT (100%) certifications, along with a Trusted AI Safety Expert (TAISE) certification from the Cloud Security Alliance, and I'm currently working toward the HTB Certified Penetration Testing Specialist (CPTS). I've put those skills to the test in competition, placing 1st in the Tenable x WiCyS CTF, 1st Overall and 1st Industry Professional at the WiCyS 2026 Conference CTF, 1st in the WiCyS Cyber Quest Tournament, 2nd in the SANS Women's History Month BootUp CTF, 2nd in the WiCyS x Target Cyber Defense Challenge, and earning Runner-Up Most Creative Report and 5th place in the SANS Holiday Hack Challenge.

Outside of competitions, my homelab and independent research keep the work hands-on. The GCP honeypot is complete, 96 million events across 28 days documented in a 16-report research series. AeroLab v2 is the current focus: a full rebuild across two physical Proxmox nodes with five segmented networks and a detection stack built around Elastic SIEM 9.x, Velociraptor for endpoint forensics, and MITRE Caldera for ATT&CK-mapped adversary emulation against a Windows Server 2022 domain controller, running identity-based attacks including Kerberoasting, AS-REP roasting, Pass-the-Hash, and DCSync, then capturing and analyzing the resulting attack telemetry in Elastic SIEM. The lab also has an AI security side: a local LLM stack running open-weight Mistral models on Ollama, with tool use enabled, a retrieval pipeline built on local embeddings, and a QLoRA voice fine-tune trained in Unsloth on my own writeups. I wrote llm-redteam-mcp, an MCP tool that runs offensive tests against those models, probing prompt handling, tool use, and retrieval behavior in a fully controlled environment. I'm also working through the Cisco CCNA 200-301 curriculum via the NetworkChuck Summer of CCNA to sharpen the networking fundamentals that sit underneath all of it.

Currently open to cybersecurity opportunities, collaboration on security research, and speaking engagements.

02. achievements

Competitive Achievements

CTF 2026

Tenable x WiCyS Exposure Quest CTF

1st place finish in the Tenable x AWS Capture the Flag: Exposure Quest Edition, hosted by Women in CyberSecurity (WiCyS). Competed across three days navigating Tenable's Nessus platform and cloud dashboards, hunting flags through scan data, plugin IDs, audit findings, asset data, and vulnerability reports with no prior platform experience.

Nessus Vulnerability Management Log Analysis Cloud Security
CTF 2026

WiCyS 2026 Conference CTF

1st place Industry Professional and 1st place Overall in the NCL-hosted CTF at the WiCyS 2026 Conference in Washington, DC. Competed across OSINT, password cracking, log analysis, network traffic analysis, cryptography, web application exploitation, and forensics challenges.

OSINT Log Analysis Web Exploitation Forensics
CTF 2026

WiCyS Cyber Quest Tournament

1st place finish out of ~325 competitors in the Women in CyberSecurity (WiCyS) Cyber Quest Tournament powered by SANS Institute Cyber Ranges. Competed across network forensics, web exploitation, SIEM analysis, assembly programming, and multi-stage exploitation challenges.

Network Forensics Web Exploitation SIEM
COMPETITION 2026

USCC East Cyber Camp

Team captain of the 1st place team at the US Cyber Challenge East Cyber Camp, advancing to the Cyber Bowl and on to the national round in Washington, DC. Competed across reverse engineering, OSINT, web application exploitation, binary exploitation, cryptography, and hash cracking.

Team Captain Reverse Engineering OSINT Web Exploitation Binary Exploitation Cryptography
CTF 2026

SANS Women's History Month BootUp CTF

2nd place finish in a free, 72-hour global CTF hosted by SANS Institute, open to beginner and intermediate competitors worldwide. Competed across web exploitation, network forensics, pwn, log analysis, and password cracking.

Web Apps Log Analysis Password Cracking Network Forensics Pwn
CTF 2026

SANS NetWars North America

2nd place team finish at SANS NetWars North America, a hands-on tournament run on SANS cyber ranges. Competed across reverse engineering, OSINT, web application exploitation, binary exploitation, cryptography, and hash cracking.

Reverse Engineering OSINT Web Exploitation Binary Exploitation Cryptography Hash Cracking
CTF 2026

Elastic Security CTF

2nd place individual finish in the Elastic Security CTF. Worked hands-on in the Elastic platform, hunting answers through log analysis with KQL and ES|QL queries.

Log Analysis KQL ES|QL Elastic SIEM
CTF 2025

SANS Holiday Hack Challenge

5th place finish solving all 26 challenges and Runner-Up for Most Creative Report. Built custom technical writeup webpage with interactive elements and comprehensive documentation covering router exploitation, web application attacks, privilege escalation, cloud security misconfigurations, and protocol analysis.

5th Place Runner Up Most Creative Web Exploitation Technical Writing
COMPETITION 2025

Target x WiCyS Cyber Defense Challenge

2nd place overall finish in national cyber defense competition. Successfully defended infrastructure against red team operations while maintaining critical services.

Blue Team Incident Response Defense

Speaking Engagements

"Reverse Engineering with Ghidra for DNS Exfiltration"

February 2026

WiCyS San Diego Virtual Speaker Series

Co-presenting 45-minute technical session covering novice to professional reverse engineering methodologies using Ghidra for static binary analysis.

"Reverse Engineering with Ghidra for DNS Exfiltration"

March 2026

WiCyS 2026 Conference | Washington, DC

Co-presenting 45-minute technical session covering novice to professional reverse engineering methodologies using Ghidra for static binary analysis.

Technical Writing

Author of technical reports and analysis documenting CTF challenge solutions, honeypot deployment findings, blockchain security research, and homelab infrastructure. Published 35+ articles, including a 16-report threat intelligence series, at aerobytes.io/writeups

03. certifications & training

certifications.sh

$ cat active_certifications.txt

  • → SANS Cyber Academy Scholar
  • → Certified Penetration Testing Specialist (CPTS) | In Progress
  • → Trusted AI Safety Expert (TAISE) | March 2026
  • → GIAC Certified Incident Handler (GCIH) | February 2026
  • → GIAC Security Essentials (GSEC) | December 2025
  • → GIAC Foundational Cybersecurity Technologies (GFACT) | October 2025
  • → ISC2 Certified in Cybersecurity (CC) | June 2025
  • → Google Cybersecurity Professional Certificate | 2025
  • → Google IT Support Professional Certificate | 2025
  • → Google AI Essentials | 2025

04. education

Undergraduate Certificate, Computers and Networking

2022

American Military University

Associate of Applied Science, Intelligence Operations

2019

Cochise College

Master of Music Education

2010

Lamar University

Bachelor of Music Performance

2007

Lamar University

05. professional affiliations

GIAC Advisory Board
Military Cyber Professionals Association
Women in CyberSecurity (WiCyS)
VetSec
Military Intelligence Corps Association

06. professional experience

AI Safety Red Team Fellow

Handshake AI | Remote (Contract)

July 2026 - Present
  • Conduct structured adversarial testing of large language models, probing model behavior against safety policies and documenting reproducible findings
  • Apply offensive security methodology and threat intelligence tradecraft to identify failure modes in frontier AI systems

AI Workflow Engineer & Threat Content Analyst (Volunteer)

KC7 Foundation | Remote

2026 - Present
  • Designed and built an agentic LLM pipeline of 40+ specialized agents, cutting threat scenario production time from roughly three weeks to roughly three hours
  • Contributed to 6+ published games on KC7's free cybersecurity education platform, authoring threat scenarios and investigative workflows
  • Review threat scenarios and investigative workflows for technical accuracy, validating that attacker techniques reflect realistic TTPs

[REDACTED] Intelligence Analyst

U.S. Army Reserve | [REDACTED] Clearance

June 2018 - Present
  • Conduct intelligence analysis operations supporting [REDACTED] missions
  • Lead cross-functional teams in multi-source intelligence production
  • Author detailed intelligence reports and briefings for senior leadership requiring clear technical writing and complex information synthesis
  • Analyze imagery and geospatial data using pattern recognition techniques directly applicable to network traffic analysis and threat hunting
  • Apply intelligence cycle methodologies (collection, analysis, dissemination) mirroring the threat intelligence lifecycle
  • Identify adversary tactics, techniques, and procedures (TTPs) and correlate indicators across multiple data sources

OSINT Researcher (Volunteer)

National Geospatial-Intelligence Agency GEMINI Program

May 2020 - Present
  • Maintain and enhance open-source intelligence maps using research approaches aligned with cyber threat intelligence collection and OSINT reconnaissance

Band Director

Nederland Independent School District | Nederland, TX

2010 - 2015
  • Led highly successful band program of approximately 500 students, earning multiple regional and state recognitions for performance excellence
  • Developed curriculum, managed student performances, and coordinated community outreach programs
  • Applied strong leadership, organizational skills, and cross-functional collaboration with administrators, parents, and community stakeholders

07. legacy systems

Before pivoting to cybersecurity, I spent over a decade as a professional musician. Mastering complex systems is kind of my thing.

Professional Orchestral & Jazz Performance

  • → Assistant Principal Clarinet in three professional symphonies
  • → Multi-woodwind specialist in professional musical pit orchestras
  • → Jazz saxophonist in big band ensembles

Music Education & Leadership

  • → Graduate Assistant: Conducted university concert band
  • → Rebuilt university marching band program from the ground up
  • → Assistant Band Director managing 500+ student program
  • → M.M. in Music Education, B.M. in Clarinet Performance

$ echo "Fun fact: I was a Blockbuster Video manager in college. Yes, I'm that old."