← Home / All posts threat-research llm-security June 28, 2026 · Matt Lenhard · 9 min read My Story I’ve spent a lot of time thinking about token fraud, a problem I first stumbled upon while working as a software … Read more
In Nepal, helicopter rescue on high altitude is, by any measure, a genuine lifesaving operation. At high altitude, where oxygen thins and weather changes without warning, the ability to airlift a stricken trekker to Kathmandu within hours has saved countless … Read more
Today we are incredibly excited to open source Edge.js, a JavaScript runtime specifically designed to safely run Node.js workloads for AI and Edge computing. The goal is simple: run your existing Node.js applications safely and with density and startup times … Read more
It was yet another day at the office. Our team was internally discussing moving to a different platform analytics solution. Our team was really leaning more towards Posthog. It’s one of the brilliant -I personally believe it’s the best- products … Read more
A while ago, our team was working on a Rust project where std::sync::Mutex was everywhere. A team member suggested switching to parking_lot::Mutex instead. They heard that it has better performance, smaller memory footprint, and more predictable behavior under contention. I … Read more
I spent $5 at the Silicon Valley Electronics Flea Market on an Isotemp OCXO107-10 oscillator. Compared to my other OCXOs, this one is a real chonker, which is often correlates with its ability to keep the output frequency stable during … Read more
Earlier this year I saw a Tech Ingredients episode where a laser gimbal automatically tracks drones and shoots them down. I was fascinated by their motion control mechanism, specially the usage of a PI Controller, a high-frequency clock Teensy microcontroller, … Read more
During the Apollo flights to the Moon, the astronauts observed the spacecraft’s orientation on a special instrument called the FDAI (Flight Director / Attitude Indicator). This instrument showed the spacecraft’s attitude—its orientation—by rotating a ball. This ball was nicknamed the … Read more
This is another post about programming, which I almost never write about. Click here to jump straight to trying this thing out for yourself. In my previous post on Threads, I made an offhand comparison: Threads are just emulator save … Read more
Welcome to a photo-driven tour of the IBM z17. I’ve scoured the image library to pull dig deep inside these machines that most people don’t get an opportunity to see inside, and I’ll share some of the specifications gleaned from … Read more