Cybersecurity Practitioner. Focused on offensive security and cryptography. Working on secure technology one key stroke at a time.
My name is David and I set up this portfolio to display my skill set, discuss new topics in cybersecurity, and advertize my freelance IT and information security services. I started studying cybersecurity in 2018 through a jump start program in my high school. In 2021, I graduated from Howard Community College with an Associates degree in Cybersecurity. In 2025, I graduated from University of Maryland Baltimore County with a Bachelor of Science in Computer Science.
In preparation for the OSCP exam, I designed and deployed a virtualized enterprise-style networking architecture to simulate internal attack surfaces within an Active Directory environment.
Turned my website's security grade from F to A. Here is exactly which HTTP headers I implemented and how passive recon exposed the possible attack surfaces.
GitHub: github.com/DavidDaKing
Email: [email protected]