Disinformaation muodostamat kyberuhat

Verkottunut informaatioyhteiskunta altistaa jäsenensä jatkuvalle informaatiotulvalle. Informaation seassa on myös tarkoituksellisesti levitettävää, virheellistä informaatiota, jota kutsutaan disinformaatioksi. Disinformaatio leviää kybermaailmassa yhtenä informaatiosodankäynnin välineenä, muodostaen...

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Main Author: Kilkki, Ilari
Other Authors: Informaatioteknologian tiedekunta, Faculty of Information Technology, Informaatioteknologia, Information Technology, Jyväskylän yliopisto, University of Jyväskylä
Format: Bachelor's thesis
Language:fin
Published: 2021
Subjects:
Online Access: https://jyx.jyu.fi/handle/123456789/76555
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author Kilkki, Ilari
author2 Informaatioteknologian tiedekunta Faculty of Information Technology Informaatioteknologia Information Technology Jyväskylän yliopisto University of Jyväskylä
author_facet Kilkki, Ilari Informaatioteknologian tiedekunta Faculty of Information Technology Informaatioteknologia Information Technology Jyväskylän yliopisto University of Jyväskylä Kilkki, Ilari Informaatioteknologian tiedekunta Faculty of Information Technology Informaatioteknologia Information Technology Jyväskylän yliopisto University of Jyväskylä
author_sort Kilkki, Ilari
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description Verkottunut informaatioyhteiskunta altistaa jäsenensä jatkuvalle informaatiotulvalle. Informaation seassa on myös tarkoituksellisesti levitettävää, virheellistä informaatiota, jota kutsutaan disinformaatioksi. Disinformaatio leviää kybermaailmassa yhtenä informaatiosodankäynnin välineenä, muodostaen kyberuhkia. Päätöksenteko virheellisen informaation pohjalta voi aiheuttaa merkittävää haittaa niin yksilölle kuin organisaatiollekin. Disinformaatio muodostaa kyberuhan yhteiskunnille heikentämällä kansalaisten luottamusta yhteiskuntien toimintakykyyn ja luotettavuuteen. Tämä tutkielma osoittaa, kuinka myös informaatiosodankäynnin ulkopuolella leviävä disinformaatio muodostaa piileviä kyberuhkia, ja kuinka niiltä voidaan puolustautua. Tehokkain tapa disinformaation aiheuttamien kyberuhkien ennaltaehkäisemiseen on disinformaation tunnistamisen ja siihen reagoimisen opettaminen kansalaisille. Teknologian kehittyminen tarjoaa tehokkaita tapoja disinformaation kohdennettuun levittämiseen tekoälyyn pohjautuvien sovellusten avulla. Vastaavasti disinformaatiota levittävät tahot kyetään tunnistamaan aiempaa tehokkaammin tiedustelussa käytettävien teknologioiden kehittyessä. Tutkielma on toteutettu integroivana kirjallisuuskatsauksena. 23 lähdeaineistona käytetyistä tutkimuksista on etsitty ProQuest Central, SCOPUS ja Google Scholar -tietokannoista, ja julkaistu Julkaisufoorumin luotettaviksi luokittelemissa julkaisuissa. A networked information society predisposes its members to a continuous flood of information. Some of that information is false and being spread intentionally. That kind of information is called disinformation. Disinformation spreads in the cyber world as one of the instruments of information warfare, thus forming cyber threats. Decision making that is based on false information may cause significant damage to an individual or an organization. Disinformation poses a substantial cyber threat to governments because of how it weakens the citizens' trust to their trustworthiness and ability to function. This study reviews how the disinformation that is being spread outside of information warfare is also causing hidden cyber threats, and how to defend against them. The most effective way to prevent the threats posed by disinformation is teaching the citizens how to recognize disinformation and how to react to it. The advancing technologies offer more effective ways to spread disinformation targetedly with AI-based programs. Respectively the improving intelligence application are able to identify the spreaders of disinformation more effectively than before. This thesis has been implemented as an integrating literature review. The source material of this study has been collected from ProQuest Central, SCOPUS and Google Scholar databases. 23 scientific articles of the source material have been published in publications which have been defined trustworthy by Julkaisufoorumi.
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spellingShingle Kilkki, Ilari Disinformaation muodostamat kyberuhat kyberuhka Tietojärjestelmätiede Information Systems Science 601 informaatiosodankäynti kyberturvallisuus disinformaatio
title Disinformaation muodostamat kyberuhat
title_full Disinformaation muodostamat kyberuhat
title_fullStr Disinformaation muodostamat kyberuhat Disinformaation muodostamat kyberuhat
title_full_unstemmed Disinformaation muodostamat kyberuhat Disinformaation muodostamat kyberuhat
title_short Disinformaation muodostamat kyberuhat
title_sort disinformaation muodostamat kyberuhat
title_txtP Disinformaation muodostamat kyberuhat
topic kyberuhka Tietojärjestelmätiede Information Systems Science 601 informaatiosodankäynti kyberturvallisuus disinformaatio
topic_facet 601 Information Systems Science Tietojärjestelmätiede disinformaatio informaatiosodankäynti kyberturvallisuus kyberuhka
url https://jyx.jyu.fi/handle/123456789/76555 http://www.urn.fi/URN:NBN:fi:jyu-202106153756
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