აბსტრაქტი. The growing threat of computer crime puts forward new urgent tasks. The relevance ofinformation security depends on the growing threat of cybercrime in modern hardware and softwareintellectual and telecommunications systems. Modern electronic devices allow you to control most ofthe channels for data collecting, processing and transmitting. The need for practical training ofspecialists in protection of information using laboratory workshops becomes evident. Laboratory workon the study of data protection capabilities based on the achievements of modern microelectronics suchas programmable microcontrollers, receivers, transmitters, repeaters and communication channels canbe very effective means of training specialists. The article describes a demonstration installation thatcan be used in such lab activity