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master's thesis
FORENZIKA MOBILNIH UREĐAJA
2019. urn:nbn:hr:225:480169
Matoić, Dragutin
Algebra University College

Cite this document

Matoić, D. (2019). FORENZIKA MOBILNIH UREĐAJA (Master's thesis). Zagreb: Algebra University College. Retrieved from https://urn.nsk.hr/urn:nbn:hr:225:480169

Matoić, Dragutin. "FORENZIKA MOBILNIH UREĐAJA." Master's thesis, Algebra University College, 2019. https://urn.nsk.hr/urn:nbn:hr:225:480169

Matoić, Dragutin. "FORENZIKA MOBILNIH UREĐAJA." Master's thesis, Algebra University College, 2019. https://urn.nsk.hr/urn:nbn:hr:225:480169

Matoić, D. (2019). 'FORENZIKA MOBILNIH UREĐAJA', Master's thesis, Algebra University College, accessed 08 December 2024, https://urn.nsk.hr/urn:nbn:hr:225:480169

Matoić D. FORENZIKA MOBILNIH UREĐAJA [Master's thesis]. Zagreb: Algebra University College; 2019 [cited 2024 December 08] Available at: https://urn.nsk.hr/urn:nbn:hr:225:480169

D. Matoić, "FORENZIKA MOBILNIH UREĐAJA", Master's thesis, Algebra University College, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:225:480169

Metadata
TitleFORENZIKA MOBILNIH UREĐAJA
AuthorDragutin Matoić
MentorDamir Delija (mentor)
GranterAlgebra University College
Zagreb
Defense date and country2019-10-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Forenzika mobilnih uređaja vrlo je važna grana digitalne forenzike. Prateći suvremene trendove u svijetu, razvoj mobilnih uređaja nameće se kao trend i predstavlja jednu od najbrže rastućih industrija. Sve širi razvoj brojnih funkcionalnosti i mogućnosti koje su dostupne na pametnim mobilnim uređajima dovodi po jačanja potrebe uređaja kako za poslovne, tako i za privatne svrhe. Sve veća količina podatka nalazi se u mobilnim uređajima i ukoliko dođe do bilo kojeg oblika oštećenja uređaja, gubitka podataka i/ili uređaj bio uključen u zlonamjerne radnje, forenzika mobilnih uređaja pruža niz alata kojima je moguće napraviti povrat gotovo svih podataka o korištenju mobilnog telefona. Upravo navedene činjenice daju na važnosti digitalnoj forenzici mobilnih uređaja, kao i forenzičarima i ispitivačima koji se njome bave. Budući da mobilni uređaji sadrže vrlo vrijedan materijal u kriminalističkim istragama, forenzičari se služe svim sredstvima i metodama kako bi došli do podataka. Podaci koji su izbrisani od strane korisnika, tehnički nisu izbrisani iz memorije. Ono što digitalnim forenzičarima predstavlja problem je mobilna enkripcija kojom se služi sve veći broj tvrtki u IT sektoru, koje svjesne rizika po svoje informacije uslijed gubitka ili otuđenja mobilnih uređaja posežu za enkripcijom i udaljenim upravljanjem mobilnih uređaja. Korištenjem alata koji su prikazani u ovom radu, prikazano je da je moguće doći do raznih vrsta podataka i dokumenata koje su korisnici ranije pobrisali s uređaja. Digitalna forenzika nije isključivo vezana uz kibernetički kriminal. Ona je vezana uz bilo kakvu istragu organiziranog kriminala pomažući na način da se otkrije komunikacija među korisnicima. Pitanja na koja digitalni forenzičar mora odgovoriti tijekom istrage su: Tko, što, gdje i kako? Razvoj mogućnosti, pad cijena i dostupnost mobilnih uređaja, te njihovo svakodnevno korištenje povećava i porast računalnih zločina te povećava potrebu za što boljom sigurnosti. Forenzički vještaci, na temelju postojećih znanja i forenzičkih alata, moraju neprekidno proširivati svoja znanja i vještine kako bi uvijek bili jedan korak ispred počinitelja.
Abstract (english)
Mobile device forensics is a very important branch of digital forensics. Following the current trends in the world, the development of mobile devices is emerging as a trend and is one of the fastest growing industries. The ever-expanding development of the many functionalities and capabilities available on smart mobile devices is driving the need for devices for both business and private purposes. An increasing amount of data is in mobile devices and if any form of device damage, data loss and / or device involvement is involved in malicious activity, mobile forensics provides a variety of tools that can recover almost all data on cell phone usage. These facts give importance to digital forensics of mobile devices, as well as to forensic scientists and examiners dealing with it. Because mobile devices contain very valuable material in criminal investigations, forensics use all means and methods to obtain information. Data that has been deleted by the user is not technically deleted from memory. What makes digital forensics a problem is mobile encryption, which serves a growing number of companies in the IT sector, who, aware of the risks of their information due to the loss or alienation of mobile devices, are reaching for encryption and remote management of mobile devices. Using the tools presented in this paper, it is shown that it is possible to access various types of data and documents previously deleted by users from the device. Digital forensics is not solely related to cybercrime. It is linked to any organized crime investigation, helping to detect communication between users. The questions a digital forensic scientist must answer during an investigation are: Who, what, where and how? The development of capabilities, the decline in prices and the availability of mobile devices and their daily use increases the rise of computer crimes and increases the need for the best possible security. Forensic experts, based on existing knowledge and forensic tools, must continually expand their knowledge and skills so that they are always one step ahead of the perpetrator.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:225:480169
Study programmeTitle: Applied Computer Engineering - Graduate Professional Program
Study programme type: professional
Study level: specialist graduate
Academic / professional title: stručni/a specijalist/specijalistica inženjer računarstva (stručni/a specijalist/specijalistica inženjer računarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2020-01-16 09:00:27