Stories by zdw

Bit banger is my most constrained and minimalistic microcontroller-based demo

RRDP Implementation Report for OpenBSD Rpki-Client

The Colonial Pipeline Was Fine, Shutdown to Make Sure Its Owner Would Get Paid

A URL shortener with an interesting storage back end

The Graphics Gremlin – An Open Source Retro ISA Video Card

Lightweight as in LDAP

Introduction to Security Good Practices

AirTag hacked and reprogrammed by security researcher

Full Motion, Double High-Res Video Playback on the Apple IIe

Research Budgets in Perspective 2020

Composite Video: Why it was good then, and why you might even use it today

Making the Internet more secure one signed container at a time

The most underrated but useful Rust standard library type

ARM vs. RISC-V Vector Extensions

Portability Is Reliability

Using Xilinx Open Source FPGA Toolchain on Docker Containers

Seeing Like an SRE: Site Reliability Engineering as High Modernism

Amazon Q1 2021

The Honest Troubleshooting Code of Conduct

Watch the NeverEnding Story as an Adult