Security

// 4 posts • All writing

Grace: Encrypting Java Bytecode at Rest Without Runtime Cost
A Gradle plugin and native JNI runtime that removes selected classes from your JAR and materializes them once at startup. No per-method guards, no decryption loops, no steady-state overhead.
// 1 Jul 2026 • 24 min read
Protecting customer media sources with asymmetric encryption
Users trust OpenAudioMc to handle their media playback, now we're also taking responsibility of media end-to-end.
// 15 May 2026 • 12 min read
Hacking the housing market
Analysing how tech is exaggerating the housing crisis, and how I built a crawler to outcrawl the crawlers.
// 18 Jul 2025 • 15 min read
Dutch Rail Data Heist: Real-Time Metrics, APIs, and Commuter Chaos
Dive into the secret APIs, real-time data, and questionable design choices powering the Dutch rail network.
// 16 Jul 2025 • 9 min read