Archive - Jonathan Looi

Occasional Bouts of Heroism

There was a concept at Google that I always had mixed feelings about.

May 9 • Jonathan Looi

April 2026

Asymmetric Inference

The future of cyber warfare as an industrial capacity problem

Apr 17 • Jonathan Looi

Prompt Injection as Defense

How to impede agentic attackers

Apr 17 • Jonathan Looi

My agentic coding setup [April 2026]

How I'm coding today and how it's changed over time

Apr 17 • Jonathan Looi

The Multisensory SOC

Thoughts on humanness, AI, training, and gut-based detection

Apr 11 • Jonathan Looi

March 2026

[Forensics] Writing a .DS_Store file parser

Uncovering deleted filenames in the .DS_Store binary

Mar 28 • Jonathan Looi

[Forensics] Why your Mac (sort of) keeps a record of every file you've ever downloaded from the internet

Investigating the Quarantine Events V2 database

Mar 28 • Jonathan Looi

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