Istraživanje sigurnosnih rizika u okruženju Interneta stvari

master's thesis

• Title (english): Exploring Security Risks in an Internet of Things Environment
• Author: Andrej Rohlik
• Mentor: Ivan Cvitić (mentor)
• Committee member: Dragan Peraković (predsjednik povjerenstva)
• Committee member: Siniša Husnjak (član povjerenstva)
• Committee member: Marko Periša (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Transport); (Department of Information and Communications Traffic); Zagreb
• Defense date and country: 2022-09-22, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Postal and Telecommunications Traffic

Abstract

Internet stvari predstavlja opći koncept sposobnosti mrežnih uređaja da osjete i prikupljaju podatke iz svijeta oko nas, a zatim podijeli te podatke preko interneta, gdje se može obrađivati i koristiti za različite svrhe. Rad se bavi istraživanjem sigurnosnih rizika u okruženju Interneta stvari. Opisane su najčešće vrste sigurnosnih rizika i izazova sa kojima se korisnici prilikom implementacije ili korištenja mogu susresti i njihove karakteristike. Zbog velikog broja povezanih uređaja i mreža u okruženju Interneta stvari postoji područje IoT sigurnosti koje se bavi zaštitom takvih okruženja i zbog toga su u radu opisane i neke od suvremenih metoda zaštite IoT okruženja. U radu je također provedena simulacija pametnog doma i sigurnosnih prijetnji pomoću alata NetSim kako bi se razumio način funkcioniranja pametnog doma, te su analizirani rezultati simulacije i predložena neka od unaprjeđenja takvog okruženja.

Abstract (english)

The Internet of Things represents the general concept of the ability of networked devices to sense and collect data from the world around us, and then share that data over the Internet, where it can be processed and used for various purposes. The paper deals with the research of security risks in the environment of the Internet of Things. The most common types of security risks and challenges that users may encounter during implementation or use and their characteristics are described. Due to the large number of connected devices and networks in the Internet of Things environment, there is an area of IoT security that deals with the protection of such environments, and for this reason, some of the modern methods of protecting the IoT environment are described in the paper. The paper also carried out a simulation of the Smart Home and security threats using the NetSim tool in order to understand how the Smart Home works, the results of the simulation were analyzed and some of the improvements of such an environment were proposed.

• Keywords: Internet stvari; sigurnosni rizici; zaštita; simulacija; pametni dom
• Keywords (english): Internet of Things; security risks; protection; simulation; Smart Home
• Language: croatian
• URN:NBN: urn:nbn:hr:119:994699
• Study programme: Title: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport; Course: Road Traffic and Transport; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka prometa (magistar/magistra inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-12-09 16:28:52