Cryptography
Safe: Batch Cryptography on the Desktop
An open-source native utility for fast symmetric encryption of directory trees, with an interface that does not get in the way.
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Web Engineering
OAuth 2.0 Across Google, Microsoft and Zoom
One single-sign-on experience across three very different identity providers.
Web Engineering
Shipping Multi-Region Next.js 14 Without the Latency
Tiered caching, route segment configuration and image pipelines that keep a four-region platform under a second.
Performance
Lock-Free Queues in Multithreaded Agents
Replacing mutex contention with lock-free data structures to keep telemetry flowing under sustained load.
Windows Internals
Minifilter Drivers and AMSI: Kernel-Adjacent Interception
A practical look at where a modern EDR places its hooks — file system minifilters, the Antimalware Scan Interface and Protected Process Light.
Systems Security
Building a Low-Latency Windows Endpoint Agent
How to structure a native C++ agent that watches the filesystem in real time without becoming the thing users uninstall.