The Importance of Security Protocols in Wireless Computer Networks

Milan Pavlović – Academy of Technical and Art Applied Studies Belgrade (ATUSS) – Department ICT College for Vocational Studies, Zdravka Čelara, 16, 11000, Belgrade, Republic of Serbia

Marija Zajeganović – Academy of Technical and Art Applied Studies Belgrade (ATUSS) – Department ICT College for Vocational Studies, Zdravka Čelara, 16, 11000, Belgrade, Republic of Serbia

Milan Milivojević – Academy of Technical and Art Applied Studies Belgrade (ATUSS) – Department ICT College for Vocational Studies, Zdravka Čelara, 16, 11000, Belgrade, Republic of Serbia

Abstract: Wireless networks have become an essential part of modern dig­ital infrastructure, playing a key role in contemporary computer networks. Their primary purpose is to enable communication and access to information resources without relying on physical connections. The convenience and adapt­ability offered by wireless technologies have significantly increased their use across various settings, from households to large-scale enterprises. However, as their usage grows, so do the associated security risks. Wireless networks are particularly vulnerable to attacks such as malware infiltration and unauthor­ized access to sensitive information. Consequently, securing these networks has become a vital aspect of network management. This paper explores the significance of security protocols designed to safeguard wireless networks. After analyzing several security protocols, special attention will be given to WPA3 (Wi-Fi Protected Access 3) protocol, highlighting its advancements over earlier versions, such as WPA2. Additionally, the authors will analyze common threats targeting wireless networks and explain their protection.

8th International Scientific Conference on Recent Advances in Information Technology, Tourism, Economics, Management and Agriculture – ITEMA 2024 – Conference Proceedings, Hybrid (Zayed University, Dubai, UAE), October 24, 2024

ITEMA Conference Proceedings published by: Association of Economists and Managers of the Balkans – Belgrade, Serbia

ITEMA conference partners: Faculty of Economics and Business, University of Maribor, Slovenia; Faculty of Organization and Informatics, University of Zagreb, Varaždin; Faculty of Geography, University of Belgrade, Serbia; Institute of Marketing, Poznan University of Economics and Business, Poland; Faculty of Agriculture, Banat’s University of Agricultural Sciences and Veterinary Medicine ”King Michael I of Romania”, Romania

ITEMA Conference 2024 Conference Proceedings: ISBN 978-86-80194-89-9, ISSN 2683-5991, DOI: https://doi.org/10.31410/ITEMA.2024

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