Tag: Security

A Principal Engineer's codebase — iching.rocks .NET deep dive on dual monitors

What a Principal Engineer’s Codebase Actually Looks Like: A Deep Dive into iching.rocks

Posted on July 9, 2026 by JB

This is what a Principal Engineer’s codebase actually looks like — a live, unscripted walkthrough of iching.rocks. This post was generated with an assist from Claude, querying my self-hosted Engram MCP server against the live iching.rocks repository — itself a demonstration of the semantic-memory infrastructure described below. Nothing here is hypothetical; every snippet was pulled […]

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Glowing blue and orange data streams flowing through a dark cityscape representing CSP nonce injection through Express SSR, NGINX reverse proxy, and browser enforcement layers

CSP Nonce Injection Through the Entire Stack: Express SSR → NGINX → Browser

Posted on March 18, 2026 by JB

Most developers know Content-Security-Policy exists. Fewer have actually shipped an enforcing policy. And almost nobody talks about the part that makes nonce-based CSP genuinely hard: making it work correctly across an SSR caching layer, a reverse proxy, and a browser that will block your entire page if a single <style> tag is missing its nonce. […]

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Posted in Code