Layering On the Security Cheese
Visualizing defense-in-depth as a delicious pile of cheese.
Hardware 5
Check out the latest posts
Why Hardware Security Matters
No one is going to be messing around with your embedded device on their own time, right? ...right?
RSC Badge Part 3: KiCad, Manufacturing, and DEFCON 31
The third and final post about making the RSC jellyfish PCB. This post covers KiCad schematic and layout, board house considerations, unexpected issues, and the final result.
RSC Badge Part 2: Artwork, Prototyping, and Solving Complexity
The second post about designing a PCB for "badgelife", including how to create the artwork within the electrical constraints, design choices, and what prototyping you'll want to do before ordering boards.
The Journey to Building the RSC Badge: Part 1
Part one of making a #badgelife PCB, including: what PCB art is about, our goals for this project, and the PCB design process.