
CVE-2020-0601
PoC for CVE-2020-0601- Windows CryptoAPI (Crypt32.dll) POC: https://github.com/ollypwn/CurveBall

PoC for CVE-2020-0601- Windows CryptoAPI (Crypt32.dll) POC: https://github.com/ollypwn/CurveBall

A Windows Crypto Exploit

A PoC for CVE-2025-40019 in ESSIV module. (exploit WIP)

PoC for "CurveBall" CVE-2020-0601

Proof-of-concept or exploit code targeting CVE-2020-0601, a Windows CryptoAPI spoofing vulnerability.

Minimal proof-of-concept reproducer for CVE-2025-69419, a heap buffer overflow in OpenSSL's PKCS12_get_friendlyname() triggered by a crafted…

Agent skills for solving CTF challenges - web exploitation, binary pwn, crypto, reverse engineering, forensics, OSINT, and more

CTF Cheat Sheet + Writeups / Files for some of the Security CTFs that I've done

Slides and conference talks from security research covering Windows, virtualization, web, and blockchain exploit techniques, presented at Black Hat,…

A Proof-of-Concept bootkit and UEFI boot application inspired by Petya ransomware, written in Assembly, C, and C++

Files + Writeups for DownUnderCTF 2022 Challenges

This repository contains the code and submission detail for the QDay prize challenge by https://www.projecteleven.com/

CVE-2020-0601 exploit tool that computes alternative ECC private keys from public certificates, enabling certificate spoofing via curve parameter…

Official repository for CTFTiny

Command Execution PoC for OpenSSL Stack buffer overflow CVE-2025-15467

Curated CTF writeup collection for GlacierCTF 2023 covering pwn, rev, web, crypto, and smart contract challenges with solutions and educational…