Centrii Targets OT Security for the Renewables Sector: RSA 2026 Briefing Note (opens in new tab)

Centrii, founded in 2022, is an OT security vendor. It competes with OT security vendors such Dragos and Claroty. The company specializes in the renewable energy sector and aims to help both operators and executives understand the technical and financial impacts of OT risks. I met with Rafael Narezzi, Centrii Co-Founder and CEO, at the 2026 RSA Conference. Here’s a quick overview of what I learned.