The ISET Trade Fair Brno, held at the Brno Exhibition Center, is a significant international trade fair in the field of security technology. As one of the largest events of its kind in the new EU countries, it offers an important platform for professionals, businesses, and interested parties to learn about and exchange the latest developments, innovations, and trends in this dynamic sector. The fair presents a comprehensive range of security technologies and solutions, with a particular emphasis on the protection of life, information, and assets. It covers a broad spectrum of security topics, including physical security, surveillance technology, access control systems, cybersecurity, and many more. In a time where cyber threats are becoming increasingly sophisticated and the impacts of data breaches ever more severe, the ISET Trade Fair Brno provides a forum for experts and stakeholders to discuss and share the latest strategies, technologies, and best practices in this crucial area. In addition, the ISET Trade Fair Brno benefits from the synergy with the IDET and PYROS trade fairs, each bringing their own specialized visitor base, thereby guaranteeing a highly qualified structure of visitors. This makes the ISET Trade Fair a must-attend for anyone interested in security technologies and services. In conclusion, the ISET Trade Fair Brno offers a unique opportunity to present and experience the latest and most innovative security technologies, engage with industry experts, and gain insights into the current and future challenges and solutions in the field of security technology. On the whole the organisers welcomed on the 4 days of the fair, from 29. May to 01. June 2019, about 423 exhibitors from 28 countries and 26389 visitors from 10 countries on the ISET in Brno. The ISET will take place on 4 days from Wednesday, 28. May to Saturday, 31. May 2025 in Brno.