Everyone Talks About How to Build Secure Auth. Nobody Talks About What to Watch After You Ship It.

This is a bonus post in the AuthShield series - a production-ready standalone authentication microservice. The original 4-part series covered building auth from scratch. This post covers what to watch after you ship it: structured logging, the two alert patterns that actually matter in production, and where the gaps still are. Previous parts: Part 1 is here: Why I Stopped Writing Auth Code for Every Project and Built AuthShield Part 2 is here: I Thought OAuth Was Just Adding a Google Button. Tur