Primjena Microsoft sigurnosnih rješenja u digitalnoj forenzičkoj analizi

master's thesis

• Title (english): Application of Microsoft Security Solutions in Digital Forensic Analysis
• Author: David Ivan Oštrić
• Mentor: Siniša Husnjak (mentor)
• Committee member: Dragan Peraković (predsjednik povjerenstva)
• Committee member: Ivan Cvitić (član povjerenstva)
• Committee member: Ivan Grgurević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Transport); (Department of Information and Communications Traffic); Zagreb
• Defense date and country: 2022-09-06, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Postal and Telecommunications Traffic

Abstract

Ovaj diplomski rad prikazuje značajke digitalne forenzičke analize sustava u oblaku. Razvoj usluga u oblaku doprinio je stalnoj dostupnosti informacija, pristup s raznih uređaja i s bilo koje lokacije. Unatoč prednostima koje usluge u oblaku donose, pojavili su se i mnogobrojni sigurnosni rizici. Digitalna forenzička analiza razvijena je za specifične potrebe otkrivanja digitalnih elektroničkih dokaza i konstruiranja događaja. U kontekstu oblaka, dizajnirana je zasebna grana koja se njime bavi, a uzevši u obzir kontinuirani napredak i ekspanziju usluga u oblaku, postojeće metodologije i način pristupa provođenju forenzičke analize neprestano se usavršava. Ipak, forenzika usluga u oblaku svakodnevno se susreće s raznim izazovima. Jedan od ključnih izazova manifestira se kroz dinamičan smještaj i transfer podataka diljem različitih mreža i pravnih nadležnosti. Takva rasprostranjenost podataka značajno otežava prikupljanje digitalnih dokaza. Kako bi se otklonili spomenuti izazovi, razvijeni su moderni, unificirani programski alati koji omogućuju napredan pristup i provođenje digitalne forenzičke analize.

Abstract (english)

This master's thesis shows the features of digital forensic analysis of cloud systems. The development of cloud services has contributed to the constant availability of information, and access from various devices and any location. Many security risks have been recognized despite the benefits of cloud services. Digital forensic analysis has been developed for the specific purpose of detecting digital electronic evidence and construction of events. In the context of the cloud, a separate branch of digital forensics has been designed to deal with challenges of cloud services, existing methodologies, and the approach to forensic analysis. Nevertheless, the forensics of cloud services faces various challenges every day. One of the key challenges is recognized through dynamic storage and data transfer across different networks and legal jurisdictions. Such a prevalence of data significantly makes it difficult to collect digital evidence. To overcome the challenges, modern and unified software tools have been developed that enable advanced access and conducting of digital forensic analysis.

• Keywords: digitalna forenzika; forenzičke istrage; ekstrakcija podataka; oblak; istraga oblaka; forenzički alat; Microsoft; XDR; SIEM
• Keywords (english): digital forensics; forensic investigations; data extraction; cloud; cloud investigation; forensic tool; Microsoft; XDR; SIEM
• Language: croatian
• URN:NBN: urn:nbn:hr:119:681699
• Study programme: Title: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport; Course: Road Traffic and Transport; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka prometa (magistar/magistra inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-09-21 09:24:50