Cybersecurity software engineer and security researcher. I build open-source security tools.
PerspectiveGraph - an attack-path engine in Go that fails the pull request opening a route from the internet to a sensitive asset, and measures whether its own risk scores hold up. Apache-2.0 · live demo
Geryon - measuring prompt-injection defences against policy-conformant attacks. Apache-2.0.
website: a3thinker.it

