Kenton Courtois's relationship with networked systems began not in a classroom or a corporate office, but in a basement in Maine in 1992 — where, at age eleven, he built his own computer, wired up multiple phone lines, and programmed a multi-line Bulletin Board System that grew to over 1,000 local users. That BBS was a fully self-hosted digital community, built and operated years before the World Wide Web reached most households. It was his first lesson in systems architecture, network security, and what happens when you connect people to infrastructure at scale.
From that foundation, he moved into IT infrastructure, networking, and the emerging field of information security through the late 1990s — designing and fabricating his own custom physical penetration testing hardware out of pure curiosity — a visit to Radio Shack was his favorite weekend activity — and writing the custom software to operate it when nothing off-the-shelf existed. By the mid-2000s he was consulting and speaking publicly on cybersecurity — working across both private-sector enterprises and public-sector organizations from 2001 through 2021, applying his expertise wherever the threat landscape demanded it. Through the 2010s he expanded into enterprise security architecture, compliance frameworks, and secure SaaS development. That consulting practice never stopped — it deepened.
Since 2018, Kenton has been deeply immersed in the AI revolution — tracking the transformer era from BERT and GPT-2 through the open-weight explosion of Llama and Stable Diffusion, and building throughout. He has programmed and trained his own AI models, engineered robotic vision systems with AI inference pipelines, and developed a practitioner-level understanding of model selection, AI stack architecture, and the nuanced judgment of which model is right for which task. Since 2017 he has served full-time at Southworth International Group (SIGI) in Falmouth, Maine, driving their cybersecurity and GRC initiatives, while remaining available for independent cybersecurity consulting and speaking engagements.