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undergraduate thesis
Primjena Network Mapper alata u mrežnoj dijagnostici
2020. urn:nbn:hr:200:751947
Tolj, Filip
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

Tolj, F. (2020). Primjena Network Mapper alata u mrežnoj dijagnostici (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:751947

Tolj, Filip. "Primjena Network Mapper alata u mrežnoj dijagnostici." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:200:751947

Tolj, Filip. "Primjena Network Mapper alata u mrežnoj dijagnostici." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:200:751947

Tolj, F. (2020). 'Primjena Network Mapper alata u mrežnoj dijagnostici', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 08 December 2024, https://urn.nsk.hr/urn:nbn:hr:200:751947

Tolj F. Primjena Network Mapper alata u mrežnoj dijagnostici [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2020 [cited 2024 December 08] Available at: https://urn.nsk.hr/urn:nbn:hr:200:751947

F. Tolj, "Primjena Network Mapper alata u mrežnoj dijagnostici", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:200:751947

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Metadata
TitlePrimjena Network Mapper alata u mrežnoj dijagnostici
Title (english)The Application of Network Mapper Tool in Network Diagnostics
AuthorFilip Tolj
MentorKrešimir Grgić (mentor)
Committee memberKrešimir Grgić (predsjednik povjerenstva)
Committee memberZdravko Krpić (član povjerenstva)
Committee memberDrago Žagar (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 country2020-10-22, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Telecommunications and Informatics
Abstract
Glavni cilj ovog rada bio je upoznati se s Network Mapper alatom. Kako bi se taj cilj ostvario postavljen je virtualni laboratorij koji je realiziran uz pomoću Oracle VM VirtualBox-a. Laboratorij se sastojao od Kali Linux distribucije na kojoj je instaliran nmap alat te Windows XP SP3 i Metasploitable2 računala koja su bila mete. Prvo je proučena sintaksa samog programa kako bi se njime moglo ispravno služiti. Nadalje, objašnjeno je kako se određuju ciljana računala kako bi se skeniranje moglo provoditi samo na željenim računalima. Postupak otkrivanja domaćina objašnjen je kroz nekoliko poznatih metoda za koje su korišteni primjeri iz literature i laboratorija. Zatim je objašnjeno skeniranje portova i detaljno su opisane neke od metoda kojima se portovi skeniraju kako bi se što bolje upoznalo sa načinom na koji određene metode rade. U ovom dijelu rada, koji je služio samo za razumijevanje metoda skeniranja portova, korišteni su samo primjeri iz literature. Zatim su ukratko pokazane ostale opcije nmap alata kao što su opcije za prepoznavanje usluga i njihovih usluga, otkrivanje operacijskog sustava, korištenje NSE(Nmap Scripting Engine i formatiranje izlaza. Predstavljen je i zenmap, službeno grafičko sučelje nmap alata. Na kraju je provedena vježba u laboratorijskom okruženju kojom je prikazan scenarij testiranja lokalne mreže te dodavanje i zaobilaženje pravila vatrozida. Izradom ovog završnog rada ostvaren je dobar temelj za daljnje proučavanje mrežne sigurnosti.
Abstract (english)
Main goal of this bachelor's thesis was getting familiar with Network Mapper tool. In order to achieve this goal, a virtual laboratory was set using Oracle VM VirtualBox. The laboratory included Kali Linux with nmap installed, Windows XP SP3 machine and Metasploitable2 machine. Windows and Metasploitable2 machines were the targets. To make it possible to use the tool, it was necessary to study the syntax first. Then, it was needed to understand how to specify the target hosts. Host discovery was researched thru some known methods which were also tested in laboratory. Port scanning was the main focus of this thesis since Network Mapper is known as port scanner. Methods of port scanning were explored and explained in detail in this paper using examples from literature. Other functionalities of nmap were briefly researched. These functionalities include service and version detection, operating system detection, usage of Nmap Scripting Engin (NSE) and output formatting. Zenmap, the official nmap graphical user interface, was also introduced. Finally, an laboratory exercise was conducted and the scenario of testing the local network and adding and bypassing firewall rules was shown. The preparation of this thesis provided a good basis for further study of network security.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:751947
Study programmeTitle: Undergraduate University Study Programme in Computer Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
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Created on2020-12-02 12:21:31