The IT industry has shown strong growth in Hungary in recent years. The development of information technology also contributes greatly to the development of the European economy. In Hungary, various areas of the IT industry are being developed, such as energy management, services, healthcare, agricultural software solutions, the banking sector, and cyber security. In addition, new technologies are constantly being created for the rapid and powerful growth of businesses. In the field of software development, Hungarian IT companies can also record many international successes, such as virus protection, personal information security systems, and intelligent farm systems. The 5G network system is currently being tested and developed. With the cooperation of scientists, Hungary will carry out further technological developments in the future in order to support and accelerate the development of the global economy.