The lecture will be held on 28th of February at 18:45 at FSS MUNI (Joštova 10. Brno, 3rd floor room number 32). Lecture is open for public and we will be more than happy to welcome you and listen to our main speaker. Event will be led by Mr. Aleš Špidla, director of Czech Insitute of Information Security Managers (ČIMIB). The main topic of the lecture will revolve abou the basic notions of cybersecurity. What will be discussed, as what is cyberspace, what is the the role of authorities in cyberspace and who are the main actors currently present in virtual space.