Welcome

Hello and welcome to my blog! I’m Lewis. I work in security operations, incident Response, and other general research at Microsoft and I’m based in the UK.

Outside of work, I often climb boulders and usually get chalk everywhere, stay active in the gym, badly play golf, and rotate between two or three additonal hobbies which I can’t seem to commit to.

What to Expect

This blog will range between topics:

  • Technical write-ups
  • Malware analysis and research
  • LLMs
  • Tool building
  • Kusto!
  • Other research

Recent Projects

I enjoy building little tools that effectively solve problems I encounter and expect other might too. One recent project is Virus.xcheck, a Python tool for checking file hashes against the Virus Exchange database.

Connect With Me

Feel free to reach out on social media:

I’m always open to questions, opportunities, or suggestions. The opinions expressed on this blog are my own and don’t reflect those of my employer.