The increasing urgency and expansion of information systems implementing the Internet of
Things (IoT) concept determine the importance of the investigation in the field of protection
mechanisms against a wide range of information security threats. The increased complexity
of such investigation is determined by a low structuring and formalization of expert
knowledge on IoT systems. The paper encompasses an approach to elicitation and use of
expert knowledge on detection of anomalies in data as well as their usage as an input for …