Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža

Petrović, Ivan

master's thesis

Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža

Petrović, Ivan (2017)

Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Communications
Chair of Radiocommunications and Telecommunications

Cite this document

APA 6th Edition

Petrović, I. (2017). Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža (Master's thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:484983

MLA 8th Edition

Petrović, Ivan. "Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:200:484983

Chicago 17th Edition

Harvard

Petrović, I. (2017). 'Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 03 July 2020, https://urn.nsk.hr/urn:nbn:hr:200:484983

Vancouver

Petrović I. Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2017 [cited 2020 July 03] Available at: https://urn.nsk.hr/urn:nbn:hr:200:484983

IEEE

I. Petrović, "Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:200:484983

Cite this item: https://urn.nsk.hr/urn:nbn:hr:200:484983

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Metadata

Title	Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža
Title (english)	The Application of Kali Linux for Security Analysis of Wireless Networks
Author	Ivan Petrović
Mentor	Krešimir Grgić (mentor)
Committee member	Krešimir Grgić (predsjednik povjerenstva)
Committee member	Drago Žagar (član povjerenstva)
Committee member	Mirica Knežević (član povjerenstva)
Granter	Josip Juraj Strossmayer University of Osijek Faculty of Electrical Engineering, Computer Science and Information Technology Osijek (Department of Communications) (Chair of Radiocommunications and Telecommunications) Osijek
Defense date and country	2017-10-04, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Computing Information Systems
Abstract	Kali Linux okruženje je temeljeno na Debian Linux distribuciji usmjereno na napredno testiranje penetracije računalnih sustava. Koristi se za spoznaju slabosti i nedostataka računalnih sustava prije nego to učine hakeri i iskoriste pristup podacima u svoje svrhe. Svaki napad prati određena pravila i postupke. Drugim riječima, prikupljaju se informacije i vrši njihovo iskorištavanje kako bi se djelovalo na cilj ili omogućilo dodatne napade. WLAN predstavlja bežičnu računalnu mrežu koja povezuje dva ili više uređaja bežičnom komunikacijom. Upravo iz tog razloga postoje razne sigurnosne slabosti takvih mreža. Kako bi se povećala razina sigurnosti provedeni su testovi s Kali Linux-om nad raznim parametrima bežične mreže. Kada klijent zna područje djelovanja napada može se primjereno prilagoditi i postupati kako bi napad spriječio. Korištenjem terminala Kali-a i Wireshark-a dokazani su nedostaci skrivanja SSID-a, MAC filtriranja, te WEP/WPA/WPA2 enkripcije. WEP se može probiti uvijek pa se smatra ne sigurnim, a WPA/WPA2 se trenutno smatraju kriptografski neprobojnim uz postojanje jakog jedinstvenog ključa. Općenito treba pažljivo rukovati mrežom, osobito ako se koriste javne mreže, a isto tako preporučljivo je koristiti antivirusne sustave i vatrozide.
Abstract (english)	The Kali Linux environment is based on the Debian Linux distribution focused on advanced computer network penetration testing. It is used to detect weaknesses and disadvantages of computer systems before hackers do it and exploit the access to data for their purposes. Each attack follows certain rules and procedures. With other words, information is collected and exploited to influence the target or to allow additional attacks. WLAN represents a wireless computer network that connects two or more devices with wireless communication. That is why there are various security weaknesses of such networks. To increase the security level, tests with Kali Linux have been carried out over various wireless network parameters. When a client knows the scope of the attack, he can adapt and act appropriately to prevent it. Using the Kali terminal and Wireshark has shown the lack of a hidden SSID, MAC filtering and WEP/WPA/WPA2 encryption. WEP can always be cracked, so it is considered unsafe, and WPA/WPA2 are currently considered cryptographically impenetrable with the existence of a strong unique key. In general, care should be taken when handling in a network, especially if public networks are used, and it is also advisable to use antivirus systems and firewalls.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:200:484983
Study programme	Title: Graduate University Study Programme in Electrical Engineering; specializations in: Communications and Informatics, Power Engineering Course: Communications and Informatics Study programme type: university Study level: graduate Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike (magistar/magistra inženjer/inženjerka elektrotehnike)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Created on	2017-10-27 14:16:47