Nick Fitzgerald

Structure-aware fuzzing can better exercise the system under test (SUT) by crafting inputs in the format expected by the SUT, rather than throwing pseudorandom bytes against it.

Note: I cross-posted this to the Bytecode Alliance blog.

Note: This post was originally published on the Bytecode Alliance blog.

Many people, including myself, have implemented garbage collection (GC) libraries for Rust.

I recently gave a talk at WasmCon 2023 about the measures we take to ensure security and correctness in Wasmtime and Cranelift.

As long as a fuzzer is uncovering a steady stream of bugs, we can have confidence it’s serving its purpose.

Note: I am cross-posting this article to my personal blog.

I gave a (virtual) talk at the WebAssembly Summit this year titled “Hit the Ground Running: Wasm Snapshots for Fast Start Up”.

Note: I am cross-posting this article from the Bytecode Alliance blog to my personal blog.

Maxime Chevalier-Boisvert requested resources for learning about fuzzing programming language implementations on Twitter: I’d like to learn about fuzzing, specifically fuzzing programming language implementations.