{"id":48054,"date":"2025-12-05T02:24:21","date_gmt":"2025-12-05T02:24:21","guid":{"rendered":"https:\/\/staging.pageloot.com\/uncategorized\/salesforce-qr-code-authentication-best-practices\/"},"modified":"2026-05-20T10:33:44","modified_gmt":"2026-05-20T10:33:44","slug":"salesforce-qr-code-authentication-best-practices","status":"publish","type":"post","link":"https:\/\/pageloot.com\/fi\/blog\/salesforce-qr-code-authentication-best-practices\/","title":{"rendered":"Salesforcen QR-koodi MFA:n turvaaminen: J\u00e4rjestelm\u00e4nvalvojan parhaat k\u00e4yt\u00e4nn\u00f6t"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Etsitk\u00f6 turvallisinta tapaa ottaa k\u00e4ytt\u00f6\u00f6n Salesforce MFA QR-koodeilla? Jos rekister\u00f6intiprosessia ei suojata, organisaatiosi voi altistua quishing-hy\u00f6kk\u00e4yksille ja tunnistetietojen varkauksille. T\u00e4m\u00e4 opas selitt\u00e4\u00e4, miten QR-pohjainen todennus m\u00e4\u00e4ritet\u00e4\u00e4n ja miten noudatetaan alan standardin mukaisia suojausprotokollia tietojesi suojaamiseksi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-qr-codes-facilitate-salesforce-mfa\">Miten QR-koodit helpottavat Salesforce MFA:ta<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Salesforce k\u00e4ytt\u00e4\u00e4 aikaperusteisia kertak\u00e4ytt\u00f6salasanoja (TOTP) monivaiheisen todennuksen (MFA) toteuttamiseen. Ajattele QR-koodia digitaalisena k\u00e4denpuristuksena Salesforce-instanssisi ja luotetun laitteen v\u00e4lill\u00e4. Kun k\u00e4ytt\u00e4j\u00e4 rekister\u00f6i todennussovelluksen ensimm\u00e4ist\u00e4 kertaa, Salesforce luo yksil\u00f6llisen QR-koodin, joka sis\u00e4lt\u00e4\u00e4 jaetun salaisen avaimen. Skannaamalla t\u00e4m\u00e4n koodin mobiililaite luo suojatun yhteyden, jolla se voi luoda 6-numeroisia vahvistuskoodeja 30 sekunnin v\u00e4lein.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00e4m\u00e4n ty\u00f6nkulun k\u00e4ytt\u00f6\u00f6notto v\u00e4hent\u00e4\u00e4 tehokkaasti automaattisten tilinvaltausten riski\u00e4 99,9 %:lla Microsoftin tutkimuksen mukaan. T\u00e4m\u00e4n menetelm\u00e4n turvallisuus riippuu kuitenkin suuresti puhtaasta rekister\u00f6intivaiheesta. J\u00e4rjestelm\u00e4nvalvojien on varmistettava, ett\u00e4 k\u00e4ytt\u00e4j\u00e4t skannaavat vain virallisen `login.salesforce.com`-verkkotunnuksen sis\u00e4ll\u00e4 luotuja koodeja. K\u00e4ytt\u00e4m\u00e4ll\u00e4 <a href=\"https:\/\/pageloot.com\/fi\/blog\/encrypted-qr-codes-for-authentication-platforms\/\">salattuja QR-koodeja todennusalustoille<\/a> on tulossa standardiksi yritysturvallisuudessa, sill\u00e4 se varmistaa, ett\u00e4 vain valtuutetut k\u00e4ytt\u00e4j\u00e4t, joilla on oikea salauksenpurkuavain, voivat k\u00e4ytt\u00e4\u00e4 arkaluonteisia rekister\u00f6intitietoja.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-managing-security-risks-in-the-enrollment-flow\">Turvallisuusriskien hallinta rekister\u00f6intiprosessissa<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vaikka QR-koodit tarjoavat mukavuutta, ne ovat alttiita erikoistuneille uhille. \u201cHeikko MFA-rekister\u00f6inti on suurin k\u00e4ytt\u00f6\u00f6noton ep\u00e4onnistuminen\u201d, totesi Oktan CISO vuonna 2025. Vahvan puolustuksen yll\u00e4pit\u00e4miseksi sinun on ymm\u00e4rrett\u00e4v\u00e4, miten hy\u00f6kk\u00e4\u00e4j\u00e4t hy\u00f6dynt\u00e4v\u00e4t rekister\u00f6intiprosessia.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-common-threats-to-qr-authentication\">Yleisi\u00e4 uhkia QR-todennukselle<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>  <strong>Quishing (QR-tietojenkalastelu)<\/strong>: Hy\u00f6kk\u00e4\u00e4j\u00e4t k\u00e4ytt\u00e4v\u00e4t v\u00e4\u00e4rennettyj\u00e4 kirjautumissivuja huijatakseen k\u00e4ytt\u00e4ji\u00e4 skannaamaan haitallisen QR-koodin, joka rekister\u00f6i hy\u00f6kk\u00e4\u00e4j\u00e4n laitteen k\u00e4ytt\u00e4j\u00e4n laitteen sijaan.<\/li>\n\n\n\n<li>  <strong>Haitalliset peittokuvat<\/strong>: Fyysisiss\u00e4 ymp\u00e4rist\u00f6iss\u00e4 laillisten QR-koodien p\u00e4\u00e4lle asetetaan petollisia tarroja ohjaamaan k\u00e4ytt\u00e4ji\u00e4 v\u00e4\u00e4rennettyihin sivustoihin.<\/li>\n\n\n\n<li>  <strong>Laitteen vaarantuminen<\/strong>: Jos haittaohjelma tartuttaa mobiililaitteen, se voi mahdollisesti poimia TOTP-salaisen avaimen suoraan todennussovelluksesta.<\/li>\n\n\n\n<li>  <strong>Sieppaus (MitM)<\/strong>: V\u00e4lityspalveluhy\u00f6kk\u00e4ykset voivat siepata selaimen ja todennussovelluksen v\u00e4lisen viestinn\u00e4n alkuasetusten aikana.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e4iden riskien lievent\u00e4miseksi noudata <a href=\"https:\/\/pageloot.com\/fi\/blog\/best-practices-for-qr-code-security-in-cyber-defense\/\">kyberturvallisuuden parhaita k\u00e4yt\u00e4nt\u00f6j\u00e4 QR-koodien turvallisuudessa<\/a> varmistamalla jokaisen koodin l\u00e4hde. Salesforce ehdottaa my\u00f6s mahdollisuuksien mukaan tietojenkalastelua kest\u00e4vien MFA-menetelmien k\u00e4ytt\u00f6\u00e4, kuten FIDO2-turva-avaimia, tai numeroiden t\u00e4sm\u00e4ytyksen k\u00e4ytt\u00f6\u00f6nottoa push-ilmoituksissa varmistaakseen, ett\u00e4 k\u00e4ytt\u00e4j\u00e4 on fyysisesti l\u00e4sn\u00e4 kirjautumisyrityksen aikana.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-best-practices-for-admin-implementation\">Parhaat k\u00e4yt\u00e4nn\u00f6t j\u00e4rjestelm\u00e4nvalvojan toteutukseen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Onnistunut MFA-k\u00e4ytt\u00f6\u00f6notto edellytt\u00e4\u00e4 tasapainoa tiukan k\u00e4yt\u00e4nt\u00f6jen noudattamisen ja kattavan k\u00e4ytt\u00e4j\u00e4tuen v\u00e4lill\u00e4. Vuoden 2024 Verizon DBIR -raportin mukaan 61 % hy\u00f6kk\u00e4yksist\u00e4 ohittaa heikon tai virheellisesti konfiguroidun MFA:n, mik\u00e4 tekee konfigurointivalinnoistasi kriittisi\u00e4. K\u00e4yt\u00e4 n\u00e4it\u00e4 strategioita Salesforce-ymp\u00e4rist\u00f6si vahvistamiseen:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/simple-clean-infographic-square-or-vertical-format-white-background-with-black-2368-e4b4faa955df.webp\" alt=\"QR MFA -turvatoimet\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>  <strong>Pakota MFA kaikille k\u00e4ytt\u00e4jille<\/strong>: Ota MFA-vaatimukset k\u00e4ytt\u00f6\u00f6n Asetukset-kohdan \u201cIdentiteetin vahvistus\u201d -osiossa, aloittaen j\u00e4rjestelm\u00e4nvalvojista ennen vaiheittaista k\u00e4ytt\u00f6\u00f6nottoa koko organisaatiossa.<\/li>\n\n\n\n<li>  <strong>Tarjoa useita varmuuskopiointimenetelmi\u00e4<\/strong>: Varmista, ett\u00e4 k\u00e4ytt\u00e4j\u00e4t rekister\u00f6iv\u00e4t toissijaisia tekij\u00f6it\u00e4, kuten varmuuskopiointikoodeja tai toissijaisia turva-avaimia, est\u00e4\u00e4ksesi lukkiutumiset laitteiden kadotessa.<\/li>\n\n\n\n<li>  <strong>Tarkasta rekister\u00f6intilokit<\/strong>: Tarkista s\u00e4\u00e4nn\u00f6llisesti Salesforcen tarkastuslokit tunnistaaksesi maantieteellisi\u00e4 poikkeamia tai ep\u00e4ilytt\u00e4vi\u00e4 rekister\u00f6intimalleja, jotka poikkeavat normaalista k\u00e4ytt\u00e4ytymisest\u00e4.<\/li>\n\n\n\n<li>  <strong>Pakota laitekohtaiset todennusmenetelm\u00e4t<\/strong>: K\u00e4yt\u00e4 <a href=\"https:\/\/scalefusion.com\/mobile-device-management\">Mobile Device Management (MDM) software<\/a> to ensure that authenticator apps are only installed on company-approved and secured devices.<\/li>\n\n\n\n<li>  <strong>Kierr\u00e4t\u00e4 salaisuuksia s\u00e4\u00e4nn\u00f6llisesti<\/strong>: Jos ep\u00e4ilet tietoturvaloukkausta, k\u00e4yt\u00e4 \u201cHallitse MFA:ta\u201d -oikeutta nollataksesi k\u00e4ytt\u00e4j\u00e4n salaisuudet ja pakottaaksesi uuden QR-rekister\u00f6innin.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"wp-block-table__content\">\n<thead>\n<tr>\n<th>Ominaisuus<\/th>\n<th>Staattinen QR-koodi<\/th>\n<th>Dynaaminen QR-koodi<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Muokattavuus<\/strong><\/td>\n<td>Data on pysyv\u00e4\u00e4 luomisen j\u00e4lkeen<\/td>\n<td>Sis\u00e4lt\u00f6 voidaan p\u00e4ivitt\u00e4\u00e4 milloin tahansa<\/td>\n<\/tr>\n<tr>\n<td><strong>Seuranta<\/strong><\/td>\n<td>Skannausanalytiikkaa ei saatavilla<\/td>\n<td>Tarjoaa reaaliaikaista skannaustietoa<\/td>\n<\/tr>\n<tr>\n<td><strong>Turvallisuus<\/strong><\/td>\n<td>Perustietojen tallennus<\/td>\n<td>Sis\u00e4lt\u00e4\u00e4 salasanan ja p\u00e4\u00e4synhallinnan<\/td>\n<\/tr>\n<tr>\n<td><strong>Kitka<\/strong><\/td>\n<td>Tihe\u00e4mm\u00e4t kuviot eiv\u00e4t v\u00e4ltt\u00e4m\u00e4tt\u00e4 skannaudu<\/td>\n<td>Lyhyet URL-osoitteet luovat puhtaampia, nopeampia koodeja<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Tarvitseeko organisaatiosi hallita turvallisia QR-koodeja?<\/strong> <a href=\"https:\/\/pageloot.com\/fi\/dynamic-qr-code-generator\/\">Tutustu dynaamiseen QR-koodigeneraattoriimme<\/a> luodaksesi muokattavia, j\u00e4ljitett\u00e4vi\u00e4 ja salasanasuojattuja QR-koodeja sis\u00e4iseen dokumentaatioosi ja tekniseen perehdytykseen.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-improving-qr-code-readability-and-performance\">QR-koodin luettavuuden ja suorituskyvyn parantaminen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Yleinen este IT-ammattilaisille on \u201cep\u00e4onnistunut skannaus\u201d -tukipyynt\u00f6, joka Forresterin mukaan aiheuttaa 23 % MFA-lukituksista. Huono n\u00e4yt\u00f6n tarkkuus, virheellinen kontrasti tai h\u00e4ik\u00e4isy voi est\u00e4\u00e4 mobiilikameraa lukemasta rekister\u00f6intikoodia. N\u00e4iden kitkapisteiden v\u00e4hent\u00e4miseksi noudata <a href=\"https:\/\/pageloot.com\/fi\/blog\/best-practices-for-qr-code-readability\/\">parhaita k\u00e4yt\u00e4nt\u00f6j\u00e4 QR-koodin luettavuudelle<\/a> yll\u00e4pit\u00e4m\u00e4ll\u00e4 v\u00e4hint\u00e4\u00e4n 4:1 kontrastisuhdetta.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Varmista, ett\u00e4 \u201chiljainen alue\u201d, joka on koodin ymp\u00e4rill\u00e4 oleva valkoinen reunus, pysyy esteett\u00f6m\u00e4n\u00e4 muista k\u00e4ytt\u00f6liittym\u00e4elementeist\u00e4. Kun luot dokumentaatiota tiimillesi, pyri v\u00e4hint\u00e4\u00e4n 0,8 x 0,8 tuuman kokoon varmistaaksesi yhteensopivuuden vanhempien \u00e4lypuhelinkameroiden kanssa. Noudattamalla <a href=\"https:\/\/pageloot.com\/fi\/blog\/secure-qr-code-generation-best-practices\/\">turvalliset QR-koodin luomisen parhaat k\u00e4yt\u00e4nn\u00f6t<\/a>, voit varmistaa, ett\u00e4 koodit pysyv\u00e4t ter\u00e4vin\u00e4 ja skannattavina my\u00f6s koulutusoppaisiin tulostettuna.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-user-training-and-help-desk-preparation\">K\u00e4ytt\u00e4j\u00e4koulutus ja tukipalvelun valmistelu<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ihmisen virhe on edelleen merkitt\u00e4v\u00e4 haavoittuvuus tietoturvapinossa. Tekniset asetukset huomioiden, yll\u00e4pit\u00e4jien on valmisteltava k\u00e4ytt\u00e4ji\u00e4 tunnistamaan uhat ja hallitsemaan omaa palautumistaan. Tarjoamalla k\u00e4ytt\u00e4jille <a href=\"https:\/\/pageloot.com\/fi\/qr-codes-for\/software\/\">QR-koodit ohjelmistoille<\/a> perehdytysoppaat voivat nopeuttaa k\u00e4ytt\u00f6\u00f6nottoa ja v\u00e4hent\u00e4\u00e4 tukipalvelun kuormitusta.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/simple-modern-flat-illustration-square-format-white-background-with-blue-and-l-1171-574c3ea8da68.webp\" alt=\"QR-skannauskoulutus\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>  <strong>Tarkista verkkotunnus<\/strong>: Kouluta k\u00e4ytt\u00e4ji\u00e4 etsim\u00e4\u00e4n riippulukkokuvaketta ja virallista Salesforce-URL-osoitetta ennen mink\u00e4\u00e4n rekister\u00f6intikoodin skannaamista.<\/li>\n\n\n\n<li>  <strong>Ilmoita poikkeamista<\/strong>: Ohjeista k\u00e4ytt\u00e4ji\u00e4 hylk\u00e4\u00e4m\u00e4\u00e4n ja ilmoittamaan kaikista MFA-push-ilmoituksista, joita he saavat, kun he eiv\u00e4t aktiivisesti yrit\u00e4 kirjautua sis\u00e4\u00e4n.<\/li>\n\n\n\n<li>  <strong>Dokumentoi ty\u00f6nkulku<\/strong>: K\u00e4yt\u00e4 <a href=\"https:\/\/pageloot.com\/fi\/qr-code-marketing\/static-vs-dynamic-qr-codes\/\">staattisten ja dynaamisten QR-koodien v\u00e4lill\u00e4<\/a> koulutusmateriaaleissasi tarjotaksesi k\u00e4ytt\u00e4jille ajantasaisia video-oppaita, joita ei tarvitse tulostaa uudelleen k\u00e4ytt\u00f6liittym\u00e4n muuttuessa.<\/li>\n\n\n\n<li>  <strong>Standardoi palautus<\/strong>: Luo tukipalvelullesi skriptej\u00e4 henkil\u00f6llisyyden varmistamiseksi ennen kadonneen laitteen \u201cirrottamista\u201d Salesforcessa, mik\u00e4 antaa k\u00e4ytt\u00e4j\u00e4lle mahdollisuuden skannata uusi rekister\u00f6intikoodi.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faq\">UKK<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-5be3828cb813\"><strong class=\"schema-faq-question\">Mit\u00e4 minun pit\u00e4isi tehd\u00e4, jos k\u00e4ytt\u00e4j\u00e4 kadottaa MFA-rekister\u00f6idyn laitteensa?<\/strong> <p class=\"schema-faq-answer\">Siirry k\u00e4ytt\u00e4j\u00e4n tietosivulle Salesforce Setupissa ja napsauta \u201cKatkaise yhteys\u201d (Disconnect) App Registration -kohdan vieress\u00e4. T\u00e4m\u00e4 toimenpide mit\u00e4t\u00f6i vanhan salaisen avaimen ja varmistaa, ettei kadonnutta laitetta voi en\u00e4\u00e4 k\u00e4ytt\u00e4\u00e4 tunnistautumiseen. Seuraavan kerran kun k\u00e4ytt\u00e4j\u00e4 kirjautuu sis\u00e4\u00e4n, Salesforce kehottaa h\u00e4nt\u00e4 skannaamaan uuden QR-koodin korvaavan laitteensa rekister\u00f6imiseksi.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-954cf832bc0f\"><strong class=\"schema-faq-question\">Voinko k\u00e4ytt\u00e4\u00e4 kolmannen osapuolen QR-skanneria Salesforce MFA:han?<\/strong> <p class=\"schema-faq-answer\">No, users should not use a general-purpose QR code scanner to register for MFA. They must use a dedicated TOTP authenticator app, such as Salesforce Authenticator, Google Authenticator, or Microsoft Authenticator. These apps are designed to securely process the secret key and generate the time-sensitive codes required for login.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-948d71da738e\"><strong class=\"schema-faq-question\">Miksi Salesforce MFA QR-koodini vanhenee niin nopeasti?<\/strong> <p class=\"schema-faq-answer\">Rekister\u00f6itymisen QR-koodit ovat v\u00e4liaikaisia turvallisuussyist\u00e4. Jos k\u00e4ytt\u00e4j\u00e4 odottaa liian kauan koodin skannaamista, istunto aikakatkaistaan, jotta luvaton osapuoli ei p\u00e4\u00e4se sieppaamaan salaista avainta. Jos koodi vanhenee, k\u00e4ytt\u00e4j\u00e4n tarvitsee vain p\u00e4ivitt\u00e4\u00e4 kirjautumissivunsa luodakseen uuden, kelvollisen koodin rekister\u00f6itymist\u00e4 varten.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>Toteuta turvallinen Salesforce QR-koodi MFA n\u00e4ill\u00e4 j\u00e4rjestelm\u00e4nvalvojan parhailla k\u00e4yt\u00e4nn\u00f6ill\u00e4. Est\u00e4 quishing-hy\u00f6kk\u00e4ykset, hallitse rekister\u00f6itymisriskej\u00e4 ja vahvista kirjautumisturvallisuutta.<\/p>","protected":false},"author":17,"featured_media":50416,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[2635],"tags":[],"class_list":["post-48054","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.7 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Secure Salesforce QR Code MFA: Admin Best Practices<\/title>\n<meta name=\"description\" content=\"Implement secure Salesforce QR code MFA with these admin best practices. Prevent quishing attacks, manage enrollment risks, and harden login security.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pageloot.com\/fi\/blog\/salesforce-qr-code-authentication-best-practices\/\" \/>\n<meta property=\"og:locale\" content=\"fi_FI\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Secure Salesforce QR Code MFA: Admin Best Practices\" \/>\n<meta property=\"og:description\" content=\"Implement secure Salesforce QR code MFA with these admin best practices. 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The next time the user logs in, Salesforce prompts them to scan a new QR code to register their replacement device.","inLanguage":"fi"},"inLanguage":"fi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/salesforce-qr-code-authentication-best-practices\/#faq-question-954cf832bc0f","position":2,"url":"https:\/\/pageloot.com\/blog\/salesforce-qr-code-authentication-best-practices\/#faq-question-954cf832bc0f","name":"Voinko k\u00e4ytt\u00e4\u00e4 kolmannen osapuolen QR-skanneria Salesforce MFA:han?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"No, users should not use a general-purpose QR code scanner to register for MFA. They must use a dedicated TOTP authenticator app, such as Salesforce Authenticator, Google Authenticator, or Microsoft Authenticator. These apps are designed to securely process the secret key and generate the time-sensitive codes required for login.","inLanguage":"fi"},"inLanguage":"fi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/salesforce-qr-code-authentication-best-practices\/#faq-question-948d71da738e","position":3,"url":"https:\/\/pageloot.com\/blog\/salesforce-qr-code-authentication-best-practices\/#faq-question-948d71da738e","name":"Miksi Salesforce MFA QR-koodini vanhenee niin nopeasti?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Enrollment QR codes are temporary for security reasons. If a user waits too long to scan the code, the session times out to prevent the secret key from being intercepted by an unauthorized party. If a code expires, the user simply needs to refresh their login page to generate a fresh, valid code for registration.","inLanguage":"fi"},"inLanguage":"fi"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/posts\/48054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/comments?post=48054"}],"version-history":[{"count":5,"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/posts\/48054\/revisions"}],"predecessor-version":[{"id":54046,"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/posts\/48054\/revisions\/54046"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/media\/50416"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/media?parent=48054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/categories?post=48054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/fi\/wp-json\/wp\/v2\/tags?post=48054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}