SWD stands as one of the lesser-noticed vulnerabilities of hardware security. Used for debugging and programming embedded systems, SWD allows developers to communicate directly with microcontrollers located on hardware devices – offering convenience during development but providing an attack surface that malicious actors could exploit. We will delve into its depths here in this article...

JTAG headers play an essential role in embedded systems development, allowing developers and engineers to access low-level parts of devices for debugging and testing purposes. Understanding what a JTAG header is and its functions is essential for anyone involved with hardware development. In this article, we’ll dive deeper into its details, exploring its importance while...