1.0 The Silicon Root of Trust: Pre-Boot & Hardware Primitives


The security of the macOS platform on Apple Silicon is not defined by the kernel; it is defined by the physics of the die. Before the first instruction of kernelcache is fetched, a complex, cryptographic…

About Pwnable.kr

Welcome to this new Medium post, in this one I will show you the SSDT Hooking (System Service Denoscriptor Table) technique used to hook…

Huntress uncovered an attack utilizing a ClickFix lure to initiate a multi-stage malware execution chain. This analysis reveals how threat actors use steganography to conceal infostealers like LummaC2 and Rhadamanthys within seemingly harmless PNGs.

The line between research tool and threat creation engine is thin. We examine the capabilities of WormGPT 4 and KawaiiGPT, two malicious LLMs.

Analysis of Encryption Structure of Yurei Ransomware Go-based Builder ASEC

Let’s PIC back up where we left off shall we? 😸 I gave you the framework for developing PIC friendly shellcode back in Part 1. We went from the original code written in a high level language (C++), down to a pseudo low level representation of that C++ code.…

Tech magazine for cybersecurity specialists

A FREE comprehensive step-by-step 8-bit ATmega328P C and Assembler tutorial covering Embedded Software Development to Reverse Engineering. - mytechnotalent/Hacking-Bits

Inject DLLs into the explorer process using icons. Contribute to d419h/IconJector development by creating an account on GitHub.

PoC demonstrating the usage of undocumented Process Instrumentation Callback for intercepting kernel-to-user transitions (Syscalls, APCs, Exceptions). - colby57/windows_instrumentation_callback

In this article, we focus on customizing a fuzzing harness, the key to effective fuzz testing.