Using Infrared for Hardware Control
Ray Felch // Overview Infrared technology has been around for a very long time and is a wireless technology used in devices that convey data by way of Infrared radiation. […]
Hardware Hacking
RFID Proximity Cloning Attacks
Ray Felch // Introduction While packing up my KeyWe Smart Lock accessories, and after wrapping up my research and two previous blogs “Reverse Engineering a Smart Lock” and “Machine-in-the-Middle BLE […]
Machine-in-the-Middle (MitM) BLE Attack
Ray Felch // Introduction Continuing with my ongoing Smart Lock attack research (see blog Reverse Engineering a Smart Lock), I decided to move my focus to a different type of […]
Reverse Engineering a Smart Lock
Ray Felch // INTRODUCTION Recently I was afforded the opportunity to research the findings of a well-known security firm (F-Secure), who had discovered a vulnerability in the Guardtec KeyWe Smart […]
Promiscuous Wireless Packet Sniffer Project
Ray Felch // Introduction: After completing and documenting my recent research into keystroke injections (Executing Keyboard Injection Attacks), I was very much interested in learning the in-depth technical aspects of […]
Executing Keyboard Injection Attacks
Ray Felch // Preface: Following the work of the Bastille Research Group (See: https://github.com/BastilleResearch/mousejack), I was interested in knowing if these (keyboard injection) vulnerabilities were still valid. To my surprise, […]
Dumping Firmware With the CH341a Programmer
Rick Wisser // Note: This blog will also be a lab for any of the upcoming Wild West Hackin’ Fest Conferences. During a recent engagement, I came across an issue. […]
How To Replay RF Signals Using SDR
Ray Felch // SOFTWARE DEFINED RADIO: RF Signal Replay Techniques Disclaimer: Be sure to use a faraday bag or cage before transmitting any data so you don’t accidentally break any […]
GNU Radio Primer
Ray Felch // Disclaimer: Be sure to use a faraday bag or cage before transmitting any data so you don’t accidentally break any laws by illegally transmitting on regulated frequencies. […]