20.500.12556/DKUM-79900 Skladišče podatkov SIEM sistemov diplomsko delo visokošolskega študijskega programa Informacijska varnost Data repository in siem systems V uvodu zaključnega dela je predstavljeno trenutno stanje, ki nas je motiviralo za preučevanje izbrane tematike SIEM sistemov, podatkovnih skladišč ter zaznane uporabnosti teh sistemov. Izpostavljena so tudi raziskovalna vprašanja, s katerimi smo se ukvarjali tekom raziskovalnega dela te diplomske naloge. V teoretičnem delu so predstavljene ključne značilnosti informacijske varnosti ter značilnosti, ki se lahko povežejo z izbrano temo zaključnega dela. Kot osrednja tema dela so podrobno predstavljeni SIEM sistemi in podatkovna skladišča. Pred pričetkom raziskovalnega dela smo poiskali relevantne dosedanje raziskave ter jih nekaj preučili in predstavili. Raziskovalnega dela smo se lotili s pripravo raziskovalnega modela, na osnovi katerega smo postavili natančno določene hipoteze, s katerimi smo postavili nadaljnje temelje za izvajanje raziskovalnega dela. Vprašalnik smo sestavili na osnovi konstruktov, ki so predstavljeni na raziskovalnih modelih, in glede na postavljene hipoteze oblikovali vprašanja. Sledilo je zbiranje podatkov, ki je potekalo preko spletnih storitev (e-pošta, socialna omrežja). Z zbranimi podatki smo opravili analize z namenom potrjevanja hipotez. Z rezultati in opravljeno analizo smo potrdili dve hipotezi v celoti, ostale hipoteze pa le delno. Za rezultati je zapisana tudi razprava, kjer smo pojasnili morebitna neskladja rezultatov in zakaj menimo, da so rezultati takšni kot so. V zaključku smo pojasnili pomen rezultatov za širše raziskovalno okolje. Tukaj se zopet navežemo na opravljen teoretični del in pregled dosedanjih raziskav. Prav tako smo zapisali možne načine nadaljnjega dela v tej smeri na obravnavanem področju The current situation, which motivated us to study the selected topic of SIEM systems, data repository and the perceived usefulness, is presented in the introduction to this final work. The research questions that we dealt with during the research work of this diploma are highlighted as well. The theoretical part presents the key characteristics of information security and the characteristics that can be related to the selected topic of this final work. As the central topic, of the work in front of you, are SIEM systems that are presented in detail as well as data repository. Before starting the research work, we looked for, studied and presented some of relevant previous research. We undertook the research work by preparing research model. Based on this model we set precise hypotheses with which we laid further foundation of research work. The questionnaire was compiled on the basis of the factors presented in the research model, and the questions were designed according to the hypotheses. This was followed by data collection, which took place via online services (e-mail, social networks). With the collected data we performed analyses for the purpose of confirming hypotheses. With the results and performed analysis, we confirmed two hypotheses in full, and others only partially. After the results we presented discussion where we explained possible discrepancies in the results and why we think the results are as they are. In conclusion we explained the importance of results for the wider research environment. In this part we relate to the written theoretical part and relevant previous research. In conclusion we answered the research We also wrote possible ways of further work in this direction in the presented area. diplomske naloge SIEM sistemi varnost informacij skladišče podatkov uporabnost SIEM systems information security data repository usefulness true true false [K. Bajs] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2021-08-23 06:05:43 2021-10-20 10:32:39 2022-08-09 22:12:30 0000-00-00 00:00:00 2021 0 Ljubljana 2021 Ljubljana X, 47 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.62(043.2) 81543939 VS_Bajs_Katja_2021.pdf VS_Bajs_Katja_2021.pdf 1 891EA653108EC780D9EFD2C6B2681B56 ea7ca407114ea36aef3288ad81a62e6b68c339b0805d6b817b87d5f119519782 41b809d3-095e-11ec-b09e-00155d581298 20.500.12556/dkum/6bc8dcea-4e27-4cef-aee4-68cd979b5fe2 https://dk.um.si/Dokument.php?lang=slv&id=152575 Fakulteta za varnostne vede 0 0 0