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[{"key": "dc.contributor.advisor", "value": "Siponen, Mikko", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Erkkil\u00e4, Ville", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2022-12-21T10:46:00Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2022-12-21T10:46:00Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2022", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/84537", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "K\u00e4ytt\u00e4j\u00e4tilin vaativien verkkopalveluiden lis\u00e4\u00e4ntyess\u00e4 vuosi vuodelta, kasvaa my\u00f6s ihmisten tarve salasanoille. K\u00e4ytt\u00e4jien turvallisuuden takaamiseksi salasanojen t\u00e4ytyy olla tarpeeksi vahvoja, niiden tulisi olla uniikkeja eri palveluissa, eik\u00e4 niit\u00e4 tulisi s\u00e4ilytt\u00e4\u00e4 muiden ihmisten ulottuvilla. Salasanak\u00e4ytt\u00e4ytyminen ei kuitenkaan ole juurikaan muuttunut ajan saatossa, sill\u00e4 k\u00e4ytt\u00e4jien yleisimmiksi salasanoiksi paljastuu toistuvasti pitk\u00e4t listat heikkoja salasanoja, jotka ovat murrettavissa sekunnin murto-osissa. T\u00e4h\u00e4n johtaa muun muassa se, ett\u00e4 ihmiset usein valitsevat k\u00e4yt\u00e4nn\u00f6llisyyden ja helppouden ennen turvallisuutta, ja haluavat s\u00e4\u00e4st\u00e4\u00e4 muistikapasiteettiaan tietoturvan kustannuksella. T\u00e4h\u00e4n vastaamaan on luotu salasanojen hallintasovelluksia, joiden avulla voidaan luoda, varastoida ja sy\u00f6tt\u00e4\u00e4 salasanoja. Salasanojen hallintaa helpottavista ominaisuuksista huolimatta hallintasovellusten k\u00e4ytt\u00f6 on kuitenkin j\u00e4\u00e4nyt v\u00e4h\u00e4iseksi verkkopalveluiden k\u00e4ytt\u00e4jien keskuudessa. Lis\u00e4ksi niiden k\u00e4ytt\u00e4minen pelkkin\u00e4 salasanalompakoina ei viel\u00e4 tarkoita salasanojen vahvuuden tai monimuotoisuuden parantumista. Salasanojen hallintasovelluksiin liittyen tutkimusta on paljon niiden k\u00e4ytt\u00f6\u00f6n, k\u00e4ytett\u00e4vyyteen ja turvallisuuteen osalta. Hallintasovellusten varsinaista vaikutusta k\u00e4ytt\u00e4jien salasanoihin on kuitenkin tutkittu v\u00e4h\u00e4n. T\u00e4ss\u00e4 tutkimuksessa t\u00e4ydennettiin kyseist\u00e4 aukkoa selvitt\u00e4m\u00e4ll\u00e4, miten salasanojen hallintasovellusten ottaminen k\u00e4ytt\u00f6\u00f6n on vaikuttanut k\u00e4ytt\u00e4jien salasanojen vahvuuteen, uniikkiuteen, sek\u00e4 yleisesti niiden hallintaan. Tutkimuksessa toteutettiin teemahaastattelu 13 salasanojen hallintasovellusta k\u00e4ytt\u00e4neelle henkil\u00f6lle selvitt\u00e4en heid\u00e4n n\u00e4kemyksi\u00e4\u00e4n salasanojen k\u00e4ytt\u00f6ns\u00e4 muutoksista. Haastattelut analysoitiin temaattisella analyysill\u00e4. Tutkimuksen tulosten mukaan salasanojen hallintasovellusten k\u00e4yt\u00f6n my\u00f6t\u00e4 k\u00e4ytt\u00e4jien salasanat ovat vahvempia ja monimuotoisempia. Keskeisin\u00e4 syin\u00e4 t\u00e4lle ovat hallintasovellusten tarjoamat ty\u00f6kalut kuten salasanageneraattori sek\u00e4 salasanojen vahvuusmittari. Lis\u00e4ksi k\u00e4ytt\u00e4jien v\u00e4hemm\u00e4n turvalliset tavat hallita salasanojaan, kuten niiden kirjoittaminen paperille tai salaamattomaan digitaaliseen muotoon, ovat hallintasovellusten k\u00e4yt\u00f6n my\u00f6t\u00e4 joko v\u00e4hentyneet tai j\u00e4\u00e4neet kokonaan. Tulokset t\u00e4ydent\u00e4v\u00e4t aiempaa tutkimusta salasanojen hallintasovellusten osalta. Ne indikoivat, ett\u00e4 hallintasovelluksen k\u00e4ytt\u00f6\u00f6n ottamisella on my\u00f6s k\u00e4yt\u00e4nn\u00f6ss\u00e4 useita vaikutusmekanismeja parantuneeseen salasanak\u00e4ytt\u00e4ytymiseen.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "As the number of online services demanding user accounts grows every year, so does the people\u2019s need for passwords. To guarantee the safety of users, the passwords must be strong enough, they need to be unique in different services, and they shouldn\u2019t be stored accessible to other people. However, password behavior has not changed much over time, as users' most common passwords are repeatedly revealed to be a long list of weak passwords that can be cracked in fractions of a second. This stems from, among other things, the fact that people often choose convenience and ease before security and want to save their memory capacity at the expense of information security. Password managers have been created to answer this challenge. They can be used to create, store, and fill in passwords. Despite the features that facilitate password management, the use of password managers has remained low among users of online services. In addition, using them as password wallets does not yet mean an improvement in the strength or diversity of passwords. There is a lot of research related to password managers regarding their use, usability, and security. However, the actual effect of password managers on users' passwords has been little studied. This study was used to fill that gap by researching how the adoption of password managers has affected the strength and uniqueness of users' passwords, as well as password management in general. In the study, a semi-structured interview was conducted with 13 password manager users, finding out their views on changes in their use of passwords. The interviews were analyzed using thematic analysis. The results of the study show that with the use of password managers, users' passwords are stronger and more unique. The main reasons for this are the tools provided by the password managers, such as the password generator and the password strength meter. In addition, users' less secure ways of managing their passwords, such as writing them down on paper or in an unencrypted digital format, have either decreased or completely disappeared due to the use of password managers. The results complement previous research on password managers. They indicate that implementing a password manager has several impact mechanisms on improved password behavior in practice as well.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Miia Hakanen (mihakane@jyu.fi) on 2022-12-21T10:46:00Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2022-12-21T10:46:00Z (GMT). No. of bitstreams: 0\n Previous issue date: 2022", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "66", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "salasanojen hallinta", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "salasanojen hallintasovellus", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "salasanojen vahvuus", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "salasanojen uniikkius", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "salasanojen uudelleenk\u00e4ytt\u00f6", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Salasanojen hallintasovellusten vaikutus salasanojen k\u00e4ytt\u00f6\u00f6n", "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-202212215783", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "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.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "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.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": "salasanat", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "k\u00e4ytt\u00e4j\u00e4t", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "tietoturva", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
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