{"id":9293,"date":"2026-05-30T22:58:51","date_gmt":"2026-05-30T20:58:51","guid":{"rendered":"https:\/\/sajberinfo.com\/?p=9293"},"modified":"2026-05-30T22:58:51","modified_gmt":"2026-05-30T20:58:51","slug":"multi-factor-authentication-mfa","status":"publish","type":"post","link":"https:\/\/sajberinfo.com\/en\/2026\/05\/30\/multi-factor-authentication-mfa\/","title":{"rendered":"Multi-Factor Authentication (MFA)"},"content":{"rendered":"<p>Provjera identiteta u vi\u0161e koraka (eng. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Multi-factor_authentication\" target=\"_blank\" rel=\"noopener\"><em>multi-factor authentication \u2013 MFA<\/em><\/a>) predstavlja bezbjednosni postupak koji zahtijeva od korisnika da pru\u017ee dva ili vi\u0161e oblika provjere kako bi dobili pristup aplikaciji, nalogu ili ure\u0111aju. Ova metoda unapre\u0111uje tradicionalno prijavljivanje pomo\u0107u korisni\u010dkog imena i <a href=\"https:\/\/sajberinfo.com\/en\/2019\/02\/24\/lozinka-password-sifra\/\" target=\"_blank\" rel=\"nofollow noopener\">lozinke<\/a> dodavanjem dodatnog sloja za\u0161tite.<\/p>\n<p>Osnovni mehanizam zasniva se na stvaranju jedinstvenih podataka za prijavu u stvarnom vremenu, pri svakom poku\u0161aju provjere identiteta. Ti dodatni podaci naj\u010de\u0161\u0107e su dinami\u010dki \u0161estocifreni k\u00f4dovi poslati preko bezbjednog kanala, kao \u0161to su <em>SMS<\/em> poruke, elektronska po\u0161ta ili posebne aplikacije za provjeru identiteta u vi\u0161e koraka. Oni se dostavljaju direktno na ure\u0111aje povezane sa identitetom korisnika. Sistem obezbje\u0111uje da se privremeni k\u00f4dovi ne mogu ponovo koristiti, \u010dime se zna\u010dajno smanjuje rizik od neovla\u0161tenog pristupa \u010dak i u slu\u010daju da je jedan oblik provjere naru\u0161en.<\/p>\n<p>Posmatrano kroz bezbjednost informacija i upravljanje informacionim tehnologijama, provjera identiteta u vi\u0161e koraka predstavlja klju\u010dnu komponentu za\u0161tite osjetljivih podataka. Ona zahtijeva vi\u0161estruke oblike provjere prije odobravanja pristupa kriti\u010dnim resursima ili sistemima, \u010dime se dodatno ja\u010da otpornost na poku\u0161aje neovla\u0161tenog upada.<\/p>\n<div id=\"attachment_9297\" style=\"width: 1034px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-9297\" class=\"size-full wp-image-9297\" src=\"https:\/\/sajberinfo.com\/wp-content\/uploads\/2026\/05\/Multi-Factor-Authentication-MFA.jpg\" alt=\"Multi-Factor Authentication (MFA)\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/sajberinfo.com\/wp-content\/uploads\/2026\/05\/Multi-Factor-Authentication-MFA.jpg 1024w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2026\/05\/Multi-Factor-Authentication-MFA-300x300.jpg 300w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2026\/05\/Multi-Factor-Authentication-MFA-150x150.jpg 150w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2026\/05\/Multi-Factor-Authentication-MFA-768x768.jpg 768w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2026\/05\/Multi-Factor-Authentication-MFA-12x12.jpg 12w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2026\/05\/Multi-Factor-Authentication-MFA-80x80.jpg 80w, https:\/\/sajberinfo.com\/wp-content\/uploads\/2026\/05\/Multi-Factor-Authentication-MFA-320x320.jpg 320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><p id=\"caption-attachment-9297\" class=\"wp-caption-text\"><em>Provjera identiteta u vi\u0161e koraka; Source: Bing Image Creator<\/em><\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>Provjera identiteta u vi\u0161e koraka (eng. multi-factor authentication \u2013 MFA) predstavlja bezbjednosni postupak koji zahtijeva od korisnika da pru\u017ee dva ili vi\u0161e oblika provjere kako bi dobili pristup aplikaciji, nalogu ili ure\u0111aju. Ova metoda&#46;&#46;&#46;<\/p>","protected":false},"author":1,"featured_media":9297,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[4293,3410,4288,4292,136,4296,4295,4294,4290,4016,54,4297,4289,4291,3400,3349],"class_list":["post-9293","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-leksikon","tag-aplikacija-za-autentifikaciju","tag-cyber-security","tag-dodatni-sloj-zastite","tag-email-kod","tag-mfa","tag-multi-factor-auth","tag-neovlasten-pristup","tag-otpornost-na-napade","tag-privremeni-kodovi","tag-provjera-identiteta","tag-sajber-bezbjednost","tag-secure-login","tag-sigurnost-naloga","tag-sms-provjera","tag-visefaktorska-autentifikacija","tag-zastita-podataka"],"_links":{"self":[{"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/posts\/9293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/comments?post=9293"}],"version-history":[{"count":4,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/posts\/9293\/revisions"}],"predecessor-version":[{"id":9298,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/posts\/9293\/revisions\/9298"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/media\/9297"}],"wp:attachment":[{"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/media?parent=9293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/categories?post=9293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sajberinfo.com\/en\/wp-json\/wp\/v2\/tags?post=9293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}