it-sa Expo&Congress 2026

it-sa Expo&Congress is Europe’s largest trade fair dedicated to IT security and one of the key European platforms for cybersecurity professionals, vendors, and decision-makers.

The event covers the entire cybersecurity spectrum, including hardware, software, Security as a Service, cloud and mobile security, data and network protection, critical infrastructure security, industrial security, training, and consulting services. The event features an extensive exhibition area, expert presentations and discussions, as well as the accompanying Congress@it-sa programme.

In 2025, the event attracted 28,267 professional visitors from 64 countries and 993 exhibitors, making it a highly significant B2B event for the European IT security market.