{"id":762,"date":"2021-11-24T10:13:46","date_gmt":"2021-11-24T10:13:46","guid":{"rendered":"https:\/\/www.cert.hr\/novosti\/black-friday-cyber-monday-prijevare\/"},"modified":"2026-11-04T08:46:46","modified_gmt":"2026-11-04T08:46:46","slug":"black-friday-cyber-monday-prijevare","status":"publish","type":"post","link":"https:\/\/cert.hr\/en\/upozorenja\/black-friday-cyber-monday-prijevare\/","title":{"rendered":"&#8220;Vrijeme je za prijevare&#8221; &#8211; oprezno s Crnim petkom i Cyber ponedjeljkom"},"content":{"rendered":"<h4 class=\"wp-block-heading\">Kupovina putem interneta u stalnom je porastu, a dani kad smo spremni uhvatiti najbolje prilike i najve\u0107e popuste upravo su pred nama. Poznate navike potro\u0161a\u010da tako\u0111er su prilika za razne kiberneti\u010dke prijevare i kupovinu ma\u010dka u vre\u0107i. Iz tog razloga potreban je dodatan oprez kod online kupovine. <\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">Popusti i nagrade su sve \u010de\u0161\u0107i mamac u phishing prijevarama, upravo zbog vremenskog i koli\u010dinskog ograni\u010denja koji tjeraju korisnika na brzu reakciju bez ikakve provjere stranice ili adrese e-po\u0161te.<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Phishing poveznice i la\u017ene web trgovine<\/strong> <\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Lako je klonirati web trgovinu i registrirati je pod la\u017enom domenom. La\u017ena stranica na prvi pogled mo\u017ee izgledati istovjetno izvornoj, ali potrebno je pripaziti na detalje koji je \u010dine sumnjivom: <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Domena web trgovine se mo\u017ee razlikovati od izvorne <strong>(npr. trgovina.hr -> trgovina.xyz)<\/strong> <\/li><li>slike su <strong>lo\u0161ije <\/strong>kvalitete<\/li><li>cijene su izra\u017eene u <strong>drugoj valuti<\/strong> <\/li><li>tekstovi su <strong>prevedeni <\/strong>nekim online alatom za prijevod<\/li><li>\u010desto su neki dijelovi stranice <strong>vi\u0161ejezi\u010dni<\/strong><\/li><li>svaka rije\u010d zapo\u010dinje <strong>velikim slovom<\/strong> <strong>(npr. Trgovina Se Bavi Prodajom Proizvoda)<\/strong><\/li><li>neke funkcije na stranici <strong>ne rade ispravno<\/strong><\/li><li>sadr\u017eaj je <strong>lo\u0161ije kvalitete<\/strong><\/li><li><strong>nema kola\u010di\u0107a<\/strong> niti tra\u017eenja <strong>privole za prikupljanje podataka<\/strong><\/li><li>ne postoje <strong>kontakt podaci<\/strong><\/li><li>slu\u017eba za korisnike je u obliku <strong>forme za slanje poruka<\/strong>.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Na stranicama web trgovina potrebno je provjeriti postoji li <strong>lokot <\/strong>u adresnoj traci i po\u010dinje li URL s <strong>https:\/\/<\/strong>. Napada\u010di postaju sve sofisticiraniji, koriste <strong><a href=\"\/wp-content\/uploads\/2021\/08\/TLS13.pdf\">TLS<\/a> <\/strong>pa je potrebno napraviti dodatne provjere ako smatrate stranicu sumnjivom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Budite oprezni s <strong>pla\u0107anjem <\/strong>\u2013 odaberite opciju pla\u0107anja <strong>pouze\u0107em <\/strong>kada je to mogu\u0107e. Kod kori\u0161tenja karti\u010dnog pla\u0107anja, redovito provjeravajte <strong>bankovne izvode<\/strong> kako bi bili sigurni da na va\u0161em ra\u010dunu nema <strong>sumnjivih transakcija<\/strong>. Napada\u010di iskori\u0161tavaju vrijeme <em>shopping <\/em>groznice kako bi prikrili zlonamjerne transakcije me\u0111u legitimnima.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Izbjegavajte ponude koje su predobre da bi bile istinite<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Iako postoji \u0161irok spektar legitimnih ponuda i trgovina, napada\u010di su svjesni da \u0107e korisnici tra\u017eiti najjeftiniju opciju i na taj na\u010din mogu ponuditi niz la\u017enih proizvoda. Budite oprezni s <strong>e-porukama, sko\u010dnim prozorima ili objavama<\/strong> na dru\u0161tvenim mre\u017eama koje obe\u0107avaju najni\u017ee cijene. Jednim krivim klikom mo\u017eete ostati bez osobnih ili bankovnih podataka, ali i zaraziti svoj ure\u0111aj ili mre\u017eu. Uvijek provjerite je li ta web trgovina koja nudi najni\u017eu cijenu <strong>vjerodostojna<\/strong>, a proizvod koji vam se nudi <strong>sami potra\u017eite<\/strong> na tra\u017eilici ili drugoj web trgovini. <\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Jo\u0161 samo 4 klju\u010dna koraka...<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Koristite lozinke<\/strong> koje su <strong>slo\u017eene i jedinstvene<\/strong> za svaki pojedini korisni\u010dki ra\u010dun za odre\u0111enu uslugu ili servis. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Dru\u0161tvene mre\u017ee<\/strong> su <strong>\u010desto medij za \u0161irenje la\u017enih nagradnih igara<\/strong>, gdje napada\u010di tra\u017ee od korisnika objavu ili proslje\u0111ivanje odre\u0111ene nagradne igre i otkrivanje osobnih podataka. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nemojte koristiti javnu Wi-Fi mre\u017eu<\/strong> za kupovinu, jer ne zahtijeva autentifikaciju i na taj na\u010din dopu\u0161ta napada\u010dima izravan pristup svim neza\u0161ti\u0107enim ure\u0111ajima, pri \u010demu mo\u017ee do\u0107i do kra\u0111e osobnih i bankovnih podataka ili \u0161irenja zlonamjernog softvera. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Savjetujemo i <strong>a\u017euriranje softvera, sustava i aplikacija<\/strong> na svim ure\u0111ajima prije online kupovine.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Ukratko<\/h4>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>Pa\u017eljivo birajte<\/strong> web trgovine i proizvode, <\/li><li><strong>Nemojte odavati<\/strong> osjetljive podatke,<\/li><li><strong>Pla\u0107ajte na siguran<\/strong> i za\u0161ti\u0107en na\u010din, <\/li><li><strong>Osigurajte<\/strong> svoj korisni\u010dki ra\u010dun, <\/li><li><strong>Prepoznajte <\/strong>sumnjive e-poruke, telefonske pozive, poruke i poveznice <\/li><li><strong>Prijavite<\/strong> <a href=\"https:\/\/cybersecuritymonth.eu\/cyber-first-aid\" target=\"_blank\" rel=\"noreferrer noopener\">nadle\u017enim tijelima<\/a>.<\/li><\/ol>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Poveznice la\u017enih web trgovina mogu izgledati ovako:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>tenisice-hrvatska.com<\/li><li>brand-hrvatskaakcija.com<\/li><li>brandtenisiceakcija.com<\/li><li>onlinehrvatska.com<\/li><li>brandakcija.co<\/li><li>brandhr.com<\/li><li>brandoutlethr.com<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Sadr\u017eaji s la\u017enih web trgovina mogu izgledati ovako:<\/strong><\/h4>\n\n\n\n<div class=\"wp-block-image\"><figure data-wp-context=\"{&quot;imageId&quot;:&quot;6af1a07e216e1&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6af1a07e216e1\" class=\"alignleft size-large wp-lightbox-container\"><img decoding=\"async\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"\/wp-content\/uploads\/2021\/11\/image.png\" alt=\"\" class=\"wp-image-109568\"\/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure data-wp-context=\"{&quot;imageId&quot;:&quot;6af1a07e21b8e&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6af1a07e21b8e\" class=\"alignleft size-large wp-lightbox-container\"><img decoding=\"async\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"\/wp-content\/uploads\/2021\/11\/image-3.png\" alt=\"\" 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data-wp-key=\"6af1a07e21fab\" class=\"alignleft size-large wp-lightbox-container\"><img decoding=\"async\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"\/wp-content\/uploads\/2021\/11\/image-4.png\" alt=\"\" class=\"wp-image-109572\"\/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure><\/div>","protected":false},"excerpt":{"rendered":"<p>Kupovina putem interneta u stalnom je porastu, a dani kad smo spremni uhvatiti najbolje prilike i najve\u0107e popuste upravo su pred nama. Poznate navike potro\u0161a\u010da tako\u0111er su prilika za razne kiberneti\u010dke prijevare i kupovinu ma\u010dka u vre\u0107i. Iz tog razloga potreban je dodatan oprez kod online kupovine. Popusti i nagrade su sve \u010de\u0161\u0107i mamac u [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1185,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":[],"meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[],"tema":[],"class_list":["post-762","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-upozorenja"],"acf":[],"_links":{"self":[{"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/posts\/762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/comments?post=762"}],"version-history":[{"count":1,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/posts\/762\/revisions"}],"predecessor-version":[{"id":1187,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/posts\/762\/revisions\/1187"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/media\/1185"}],"wp:attachment":[{"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/media?parent=762"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/categories?post=762"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/tags?post=762"},{"taxonomy":"tema","embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/tema?post=762"},{"taxonomy":"format","embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/format?post=762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}