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[{"key": "dc.contributor.advisor", "value": "Siponen, Mikko", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Kilkki, Ilari", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2023-06-28T12:11:55Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2023-06-28T12:11:55Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2023", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/88114", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Digitalisaatio on siirt\u00e4nyt usean yrityksen liiketoiminnan kybermaailmaan. Yritykset etsiv\u00e4t yh\u00e4 tehokkaampia tapoja arvon tuottamiseen sidosryhmilleen\nsaavuttaakseen kilpailuetua. Alustaekosysteemiksi kutsutaan liiketoiminta- ja \nsovellusarkkitehtuurista mallia, jossa p\u00e4\u00e4asiallinen toimija tarjoaa teknologisen \nalustan sidosryhmiens\u00e4 k\u00e4ytt\u00f6\u00f6n. Sidosryhmien rakentaessa omia sovellusymp\u00e4rist\u00f6j\u00e4\u00e4n alustan varaan muodostuu symbioottista arvontuottoa, josta jokainen ekosysteemin sidosryhm\u00e4 hy\u00f6tyy. Kumppanirajapinta on rajatuille sidosryhmille palveluna tarjottava teknologinen alusta. Kumppani-integraatioarkkitehtuuriksi kutsutaan arkkitehtuurista mallia, joka mahdollistaa\nalustaekosysteemin muodostamisen kumppanirajapintojen avulla. Kumppanirajapintojen avaaminen organisaation ulkopuolisille tahoille lis\u00e4\u00e4 organisaation\nkyberhy\u00f6kk\u00e4yksille alttiin hy\u00f6kk\u00e4yspinta-alan m\u00e4\u00e4r\u00e4\u00e4. Tietovarojen turvallisuuden varmistaminen on alustaekosysteemin alustan yll\u00e4pit\u00e4j\u00e4n liiketoiminnan turvaamisen kannalta v\u00e4ltt\u00e4m\u00e4t\u00f6nt\u00e4. Tietomurrot muodostavat organisaation jatkuvuutta uhkaavia riskej\u00e4, joihin t\u00e4ytyy varautua. Tutkimuksen toimeksiantona tilannut yritys X halusi vastauksen tutkimuskysymyksiin: \u201dMitk\u00e4 ovat \nkumppani-integraatioarkkitehtuurin kannalta keskeisimm\u00e4t tietoturvauhat?\u201d\nja \u201dMillaisilla toimilla n\u00e4it\u00e4 tietoturvauhkia tulisi ennaltaehk\u00e4ist\u00e4?\u201d Vastausta \ntutkimuskysymyksiin etsittiin integroivan kirjallisuuskatsauksen avulla, koska \nmenetelm\u00e4 soveltuu pirstaleisen tiedon kokoamiseen ehe\u00e4ksi kokonaisuudeksi.\nTutkielmassa esitell\u00e4\u00e4n REST-standardin mukaisten verkkorajapintojen yleisimm\u00e4t tietoturvauhat ja parhaat k\u00e4yt\u00e4nn\u00f6t, joita hy\u00f6dynt\u00e4m\u00e4ll\u00e4 niilt\u00e4 voidaan \nsuojautua. Kumppani-integraatioarkkitehtuurin k\u00e4site m\u00e4\u00e4ritell\u00e4\u00e4n tutkielmassa parhaan tietoni mukaan ensimm\u00e4ist\u00e4 kertaa tieteellisess\u00e4 kirjallisuudessa.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Many companies have moved their businesses to the cyber world due to digitalization. Companies are actively looking for new and more effective ways of creating value for their stakeholders. A platform ecosystem is a business and software architecture model in which the platform administrator offers a technological platform for the use of its stakeholders. When stakeholders build their own \nsoftware environments based on the platform, a symbiotic value generation is \nformed, from which every stakeholder in the ecosystem benefits. A partner application programming interface (API) is a technological platform offered as a \nservice to limited stakeholders. Partner-integration architecture is an architectural model that enables the formation of a platform ecosystem with the help of \npartner APIs. Opening partner APIs to parties outside of the organization increases the amount of the organization\u2019s attack surface exposed to cyberattacks. \nEnsuring the safety of the information assets is essential for the safety of the \nbusiness of the platform ecosystem\u2019s platform administrator. Data breaches \nconstitute risks that threaten the continuity of the organization, which must be \nprepared for. Company X, which commissioned the study, was seeking answers to the research questions: \u201dWhich are the most important information \nsecurity threats concerning partner-integration architecture?\u201d and \u201dWhat \nmeasures should be taken to prevent these information security threats?\u201d An \nintegrative literature review was chosen as the research method because it is \nsuitable for assembling fragmented information into a whole. The thesis presents the most common information security threats of REST-based APIs and \nthe best practices that can be used to defend against them. After extensive research on the subject, to my knowledge the concept of partner-integration architecture is defined in this thesis for the first time in scientific literature.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Miia Hakanen (mihakane@jyu.fi) on 2023-06-28T12:11:55Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2023-06-28T12:11:55Z (GMT). No. of bitstreams: 0\n Previous issue date: 2023", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "38", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": null, "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "kumppani-integraatioarkkitehtuuri", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "kumppanirajapinta", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "tietoturvauhka", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Kumppani-integraatioarkkitehtuurin tietoturvauhat ja niilt\u00e4 suojautuminen", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-202306284219", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Informaatioteknologian tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Information Technology", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Informaatioteknologia", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Information Technology", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Kyberturvallisuus", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Kyberturvallisuus", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.collaborator", "value": "business", "language": "", "element": "contractresearch", "qualifier": "collaborator", "schema": "yvv"}, {"key": "yvv.contractresearch.funding", "value": "9300", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "yvv.contractresearch.initiative", "value": "business", "language": "", "element": "contractresearch", "qualifier": "initiative", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.copyright", "value": "\u00a9 The Author(s)", "language": null, "element": "rights", "qualifier": "copyright", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "601", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "rajapinnat (tietojenk\u00e4sittely)", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "tietoturva", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "kyberturvallisuus", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}]
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