
Labtainers
Labtainers: A Docker-based cyber lab framework

Labtainers: A Docker-based cyber lab framework

Abuses the Microsoft-signed tlscsp.dll LOLBin to run RC4 encrypt/decrypt via LsCsp_EncryptHwid, patching the hardcoded key in memory for BYOK…

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

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

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

In-memory Mach-O dylib loader for stock macOS Python; decrypts, maps, and runs payloads without dlopen or writing to disk, with optional encrypted…

a systems programming language prioritizing verifiable correctness, determinism, and performance

Crash-only PoC for CVE-2025-69420 demonstrating a type-confusion vulnerability in OpenSSL's TimeStamp Response verification via malformed ESS…

BGT-Pentest-LAB Final Project: Xiaomi HyperOS System Updater OTA Signature Verification Bypass (CVE-2024-4309) Deep Analysis.

Proof-of-concept local privilege escalation tool exploiting a kernel XFRM/ESP vulnerability (CVE-2026-43503) via crafted AES-CBC encrypted payloads…

Educational laboratory for studying CVE-2014-0160 (Heartbleed) and framing inconsistencies in TLS heartbeat handling.

First-ever decryptor for The Gentlemen ransomware — recovers encryption keys from process memory dumps using X25519 ephemeral key extraction. 35/35…

Ultra-lightweight RTOS for IoT with preemptive scheduling, TLS/DTLS, MQTT, CoAP, POSIX compatibility, and MPU-based memory protection. Kernel under…

Software sandbox for storage of sensitive information in memory.

OpenSSL pocs: PKCS#12 stack overflow, CMS IV overflow, OCB infoleak [partial chain]

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

Stack buffer overflow in PKCS#12 PBMAC1 PBKDF2 keylength (OpenSSL 3.X)

Official repository for CTFTiny