This post will function as a short walk through for installing and using a TPM on a BeagleBone to implement a Secured Boot (wooo...). I will use an example Secure Boot implementation called libsboot for U-Boot. Let's jump right in with a schematic for the (mostly) required additions to the BeagleBone.Read More
I plan to have a series of posts outlining my curiosity with embedded development and trust. Let's start with poking around where my (our) trust lies when deciding on a SoC for embedded development, using the BeagleBone [SRM] as an example. In this post we'll move trust from CircuitCO's (the Bone manufacture) included bootloaders, Angstrom Linux kernel, and Angstrom development environment to your own compiled bootloaders, kernel, and OS.