Notable Projects
For a comprehensive list of my projects, visit my GitHub account linked below.
RGNTool
Reverse engineered a consumer fitness watch firmware and update mechanism,
demonstrating unsigned firmware execution and performing firmware static analysis.
Made write-up and tool to assist others with device modifications.
- C, Python, ARM Assembly, Ghidra
https://github.com/jack898/rgntool
DunkinScout
Finds the cheapest Dunkin near you by utilizing an undocumented Dunkin
mobile app API that I found by intercepting/decrypting network traffic on a rooted
Android emulator. Featured in The Boston Globe.
- Python, Magisk, Wireshark
https://github.com/jack898/dunkinScout
STM32 Fingerprint Lockbox
Wrote a custom UART interface with the Adafruit Basic Fingerprint Sensor to handle fingerprint enrollment and matching, creating a demo
that opened a lockbox with matching fingerprints. Also wrote a JavaScript debugging script for Digilent WaveForms.
https://github.com/jack898/lockbox
Experience
Cybersecurity Intern
Nov 2023 - Present
Schneider Electric
Cybersecurity Intern
May 2022 - Aug 2023
Abbott Laboratories
Coursework
Embedded Systems, Real-Time Embedded Systems, Digital Logic, Computer Architecture, Machine Structure & Assembly,
Intro Security, Cybersecurity Clinic, Data Structures, Algorithms, Probabilistic Systems Analysis, Linear Systems,
Intro Circuits