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master's thesis
Primjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža
2017. urn:nbn:hr:200:484983
Petrović, Ivan
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

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

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

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

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 21 May 2022, https://urn.nsk.hr/urn:nbn:hr:200:484983

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 2022 May 21] Available at: https://urn.nsk.hr/urn:nbn:hr:200:484983

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

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Metadata
TitlePrimjena Kali Linux distribucije u analizi sigurnosti bežičnih mreža
Title (english)The Application of Kali Linux for Security Analysis of Wireless Networks
AuthorIvan Petrović
MentorKrešimir Grgić (mentor)
Committee memberKrešimir Grgić (predsjednik povjerenstva)
Committee memberDrago Žagar (član povjerenstva)
Committee memberMirica Knežević (član povjerenstva)
GranterJosip 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 country2017-10-04, 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)
Languagecroatian
URN:NBNurn:nbn:hr:200:484983
Study programmeTitle: 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 resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2017-10-27 14:16:47