Writing
Engineering writing.
Articles from building extensions, secret-sharing systems, and the infrastructure around production software.
· Medium
Understanding East-West Traffic in Kubernetes
What service-to-service traffic looks like inside a cluster, and how Istio uses mTLS and authorization policy to limit which workloads can call each other.
· Medium
Inside a Modern Chrome Extension: Understanding the Architecture Behind Manifest V3
What building TabWise made concrete about Manifest V3: the extension is several isolated runtimes, and the service worker cannot hold state in memory.
· Medium
I Built 1Note — A Secure Ephemeral Note Sharing Tool (and What It Taught Me)
How the earlier version of GetSecret enforced a single read with an atomic update, and why that version chose server-side encryption over a zero-knowledge design.
· Medium
Building a Secure Sharing System: Why Slugs Matter More Than Hashes
Why a share link should be an opaque slug for access, not a hash of the secret, once you need expiry, revocation, and one-time retrieval.
Read all articles · 24+ engineering articles on Medium