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 […]
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, […]
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 […]
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. […]
Ray Felch // Disclaimer: Be sure to use a faraday bag or cage before transmitting cellular data so you don’t accidentally break any laws by illegally transmitting on regulated frequencies. Additionally, […]
Ray Felch // Disclaimer: Be sure to use a faraday bag or cage before transmitting cellular data so you don’t accidentally break any laws by illegally transmitting on regulated frequencies. […]
Raymond Felch // Preface: I began my exploration of reverse-engineering firmware a few weeks back (see “JTAG – Micro-Controller Debugging“), and although I made considerable progress finding and identifying the […]
Raymond Felch // Being an embedded firmware engineer for most of my career, I quickly became fascinated when I learned about reverse engineering firmware using JTAG. I decided to […]
