diplomsko delo
Eva Gaberšček (Author), Nikolaj Zimic (Mentor)

Abstract

Diplomska naloga obravnava učinkovitost protokola WPA3. To je najnovejši varnostni algoritem za zaščito brezžične komunikacije. Zanima nas, kako se ta algoritem obnese v praksi ter kako se je z njegovim razvojem izboljšala varnost brezžične komunikacije. V prvem delu je napisan pregled predhodnih protokolov, to so WEP, WPA ter WPA2. Predstavi njihovo delovanje ter izpostavi njihove ranljivosti. Naslednji del je opis protokola WPA3. Vključuje podroben opis kriptografije, uporabljene pri šifriranju, ter razlago izpeljave ključa. Opisana je tudi primerjava s preteklimi protokoli, predstavljenimi v predhodnem poglavju. Delo se zaključi s sistematičnim pregledom napadov na protokola WPA2 in WPA3.

Keywords

Wi-Fi;WPA3;SAE;omrežna varnost;napadi na brezžična omrežja;univerzitetni študij;diplomske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FRI - Faculty of Computer and Information Science
Publisher: [E. Gaberšček]
UDC: 004.056.53:004.7(043.2)
COBISS: 147182595 Link will open in a new window
Views: 51
Downloads: 15
Average score: 0 (0 votes)
Metadata: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Other data

Secondary language: English
Secondary title: An overview of the vulnerabilities of newer Wi-Fi protocols
Secondary abstract: The thesis deals with the complexity of the WPA3 protocol. This is the latest wireless security algorithm. We are interested in how this algorithm works in practice, and how it impacts the security of wireless communication. The first part of the thesis provides an overview of previously used security protocols, specifically WEP, WPA and WPA2. It focuses on their operation and it highlights their vulnerabilities. Next part of the thesis is a description of the WPA3 protocol. It thoroughly explains the cryptography used in it's encryption and describes protocols key derivation. It also includes a comparison between past protocols and WPA3. The thesis concludes with a comprehensive overview of WPA2 and WPA3 attacks.
Secondary keywords: wireless local networks;Wi-Fi;WPA3;SAE;network security;wireless network attacks;computer science;diploma;Brezžični komunikacijski sistemi;Varnost sistemov;Računalništvo;Univerzitetna in visokošolska dela;
Type (COBISS): Bachelor thesis/paper
Study programme: 1000468
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za računalništvo in informatiko
Pages: 53 str.
ID: 18209039