kiernanroche.com

musings of a disarrayed mind

Kiernan Roche August 2025

I believe that a hacker is anyone who refuses to be confined by systems, digital or otherwise, that they did not design. To hack is to self-determine, and applying this mentality to computer systems alone misses the point.

This site is a space for me to talk about how I hack, in that broader sense.

What I do

I'm a sales engineer at Pentera, which is a company that sells automated penetration testing software. I work with our customers alongside our sales reps using my technical skillset and offensive security expertise.

Before I switched to sales, I was a security consultant (a pentester).

For a more complete professional history, see here.

Who I am

I'm American, and I grew up in the suburbs of Boston, Massachusetts. From a young age, I had access to lots of commodity hardware through my dad's work, and taking apart any and all machines accessible to me naturally progressed to a career in cybersecurity, a path familiar to many.

While my deep passion for cyber virtually monopolizes my time outside of work, I enjoy a few hobbies:

Where I live

I live in Boston and work there when I'm not traveling.