Blog Posts
Receipts Are the New Reputation: Building Trust Infrastructure for AI Agents
September 30, 2025
ai, blockchain, agents, trust, vhttp
A practical approach to building trust infrastructure for AI agents through cryptographic receipts and public memory
UMDCTF 2024: Binary Exploitation Writeups
April 28, 2024
ctf
Writeups for the Binary Exploitation challenges from UMDCTF 2024.
BackdoorCTF 2023 Web Challenge Writeups
December 19, 2023
ctf
A collection of my Writeups for BackdoorCTF 2023 web challenges.
ISITDTU CTF Qualifiers 2023 - ezphp Writeup
October 15, 2023
ctf
Despite being titled ezphp, this hard web challenge was anything but easy. Let’s take a look at how I solved it.
PatriotCTF 2023 - Introspective
September 24, 2023
introspective, ctf
Behind the scenes of PatriotCTF 2023: design decisions, infrastructure, and lessons learned.
CSAW’23 Qualifiers - unlimited_subway Writeup
September 17, 2023
ctf
My write up for the pwn challenge unlimited_subway on CSAW’23 Qualifiers
PatriotCTF 2023 - Writeup
September 10, 2023
ctf
A writeup for all the challenges I created for PatriotCTF 2023
DaVinci CTF 2023 - Writeups
March 12, 2023
ctf
A few write-ups from this weekends DaVinci CTF.
hxpCTF 2023 - Valentine Writeup
March 12, 2023
ctf
My write up for hard web challenge (Valentine) on hxp 2023.
LACTF 2023 - Writeups
February 14, 2023
ctf
My write-ups for LACTF 2023: web, pwn, and more!