
Why IXPs Matter: Critical Infrastructure Beyond the Hype


Antonio Prado
Based in ITALY
I hold a Ph.D. in Computer Science, with a research focus on Internet Routing Security, where I developed tools and methodologies for the automated verification of BGP configurations. With over 30 years of technical and project experience, I am coauthor of the book BGP from Theory to Practice, aimed at … More
• 9 min read
Internet Exchange Points (IXPs) are often overlooked in discussions about critical infrastructure. Yet their role in routing stability, local resilience, and digital sovereignty is undeniable. In this article, we explore what happens when IXPs fail, and why classifying them as critical infrastructu…