Problematics of data protection in time of extensive usage of complex information systems cased to be a problem of the IT personnel, but needs to be addressed by much broader community of experts with varied specialization, including experts in general safety and security. During the course the students will learn about the most common techniques of system penetration and protection against it, including the basics of development of the IT security policies, compatible with ISO 27000 norms. The course is intended for future safety and security experts (non IT), to allow for effective communication with IT experts when coordinating safety and security measures between these professions, while protecting organization’s interests.