Uloga vatrozida i prevoditelja mrežnih adresa u sigurnosti vojnih mreža

undergraduate thesis

• Title (english): Role of Firewalls and Network Address Translation in Security of Military Networks
• Author: Vjekoslav - Marijan Vrkić
• Mentor: Marin Vuković (mentor)
• Mentor: Vinko Zebić (komentor)
• Committee member: Zvonko Trzun (predsjednik povjerenstva)
• Committee member: Marin Vuković (član povjerenstva)
• Committee member: Vinko Zebić (član povjerenstva)
• Granter: University of Zagreb; (Croatian Defence Academy "Dr. Franjo Tuđman"); Zagreb
• Defense date and country: 2024-07-02, Croatia
• Scientific / art field, discipline and subdiscipline: SOCIAL SCIENCES; Security and Defense Science
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

Mrežna sigurnost je područje u informacijskoj sigurnosti koja omogućuje sigurno korištenje mrežom. U ovom radu objašnjena je informacijska sigurnost, te mrežna sigurnost unutar nje. Objašnjeno je na koji se način mreža stvara, kojim se uređajima računala povezuju i principe funkcioniranja svakog od njih, te kakav je njihov utjecaj na sigurnost mreže. Postoji niz napada koji se događaju upravo putem mreža, čiji su mehanizmi funkcioniranja raščlanjeni u radu kao i metode zaštite od istih. Sigurnosni mrežni elementi poput vatrozida, NAT-a i IDPS-a mrežnu sigurnost dižu na najvišu razinu i omogućuju slobodno cirkuliranje povjerljivih podataka. Informacijska sigurnost omogućuje vojnim sustavima distribuciju povjerljivih podataka u svim uvjetima.

Abstract (english)

Network security is an area of information security that enables safe use of the network. This thesis will explain information security, and more precisely explain network security within it. It will be explained how the network is created, how computer devices are connected and the principles of functioning of each of them, and what is their impact on the security of that network. There are a number of attacks that occur through the network, the mechanisms of which will be analyzed, as well as the methods of protection against them. Security network elements such as Firewall, NAT and IDPS raise network security to the highest level and enable the free circulation of reliable data. Information security enables military systems to distribute classified information under all conditions.

• Keywords: mrežna sigurnost; mrežni sigurnosni elementi; Vatrozid; NAT; napadi
• Keywords (english): network security; network security elements; Firewall; NAT; attacks
• Language: croatian
• URN:NBN: urn:nbn:hr:249:836295
• Study programme: Title: Military Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica inženjer/inženjerka vojnog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica inženjer/inženjerka vojnog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-10-23 16:03:16