Experience

P3F

• United States
• Computer and Network Security
• 1 - 100 Employee

• Senior Software Engineer

  • Apr 2018 - Present

  On a small team developing an agent management product with Vue.js, Flask, SqlAlchemy, Python, Nginx, and PostgreSql to help large cybersecurity red teams manage complex testing efforts across global infrastructures. Designed and developed transport modules in C in various protocol flavors including DNS, SMTP and HTTP for stealth data transmission over common protocols. Developed a RESTful API for programmatic access to all functionality so customers could script tests and integrate with their existing test systems. Developed validation for a flexible plugin architecture that used a YAML plugin file to provide integrators with clear guidance on how to create valid plugin files. Built a server event broadcasting system using SSE that included a novel way to notify the server when the client was no longer active. Wrote PostgreSql database triggers in SQL to allow for event notifications to be immediately pushed to waiting clients to improve operator experience. Wrote Linux and Windows binary loaders that dynamically loaded a binary compiled into another binary for stealth deployment in a red team context. Packaged product with docker and docker-compose to simplify installation and support. Show less