The two-day Tech Show Frankfurt 2026: eco brought together the Internet industry with key partners, featuring engaging panel discussions and in-depth exchanges. The focus was on digital sovereignty, AI infrastructures, edge computing and the future of Germany as a data centre hub.

As cyber threats grow more automated and sophisticated, how do organisations stay ahead? In this interview, Carel Bitter, CEO of Spamhaus Technology, discusses how large-scale data analysis, machine learning and collaborative intelligence models are helping to identify threats earlier and more accurately — and what the next five years may bring for the cybersecurity landscape.