Industrial Automatic Control Systems and Controllers Annotation << Back Model of Threats of Enterprise Information System E.A. Vitenburg Automation of production processes of the enterprise t oday is of enormous scale. The spread of information systems (IS) of the enterprise have led to an increase in the share of successfully implemented malicious effects. The emergence of new types of attacks, the increase in the number of successfully implemented attacks necessitate the formation of effective systems of IP protection of the enterprise. To build an enterprise protection system is necessary to uniquely identify the information security threats relevant to the object of protection. The article proposes an approach to the formation of the object of protection and the defi nition of current threats. On the basis of the analysis the scheme of construction of model of threats of information security of is of the enterprise is developed. The model of threats, which is the basis for building a system of enterprise IS protection, is formed. Keywords: the enterprise information system; protection system; threat to information security; information resources model; the threat model. Contacts: E-mail: e.vitenburg@ec-rs.ru Pp. 46-50.