Kiana Driscoll portrait
Currently an Extern @Pfizer

Early-career IoT cyber defense practitioner

Hands-on experience attacking and defending IoT systems, plus a practiced security playbook for real infrastructure.

Work samples

Projects come from an IoT cyber defense externship with Hydroficient, covering offensive techniques and implemented defenses, plus the resulting security playbook.

  • Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship
    Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship
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    Pfizer · ✅ Verified by Extern · ⏱️ In progress

    Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

    Prototype AI-powered document intelligence with Pfizer—using OCR, LLMs, and RAG to automate real enterprise PDF workflows and build a standout portfolio project.

    AI & MLPythonDocument IntelligencePresentation Skills

About me

Hands-on experience attacking and defending IoT systems, plus a practiced security playbook for real infrastructure.

I am an early-career cyber defense enthusiast with hands-on experience from an IoT security externship. I learned attack techniques such as spoofing and replay, and implemented defenses including TLS and mutual TLS while documenting a security playbook for real infrastructure.

Externships

Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

In progress

Experience

ROBOTICS DATA SPECIALIST

Micro1 · 07/2026-Present (Part time)

AI EVALUATOR / AI DATA SPECIALIST

Mercor · 08/2025-07/2026

CUSTOMER SERVICE / CUSTOMER SUCCESS PROFESSIONAL

Globe Life · 02/2023-05/2025

CYBERSECURITY / TECHNICAL SUPPORT (6 month contract)

Mercor · 11/2025-04/2026

HEALTHCARE ADMINISTRATION

Casa Trinity · 02/2019-03/2025

EXECUTIVE SUPPORT / ADMINISTRATIVE OPERATIONS

Casa Trinity · 02/2019-03/2025

TEAM LEAD / SUPERVISOR

Cotton Mouth Dispensary · 05/2023-01/2026

Education

Penn foster

Highschool · Class of 2017

Skills

IoT attack techniques (spoofing, replay)TLS and mTLS implementationIoT defense strategiesSecurity playbook writingHands-on cyber range experience

✅ Verified by Extern · ⏱️ In progress

Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

Prototype AI-powered document intelligence with Pfizer—using OCR, LLMs, and RAG to automate real enterprise PDF workflows and build a standout portfolio project.

AI & MLPythonDocument IntelligencePresentation Skills

Overview

This externship prototyped an AI document-intelligence pipeline combining OCR, large language models, and retrieval-augmented generation to process enterprise PDFs. The work documented how core LLM components function and how they integrate with OCR and retrieval services. Deliverables included conceptual diagrams and a technical explanation of LLM mechanics.

Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

What I've accomplished

I researched and documented the fundamental mechanics of large language models and how they connect to OCR and retrieval systems, producing materials that explained the model components and integration points.

Project breakdown

View all work