{"id":98341,"date":"2026-05-27T04:41:08","date_gmt":"2026-05-27T04:41:08","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/98341\/"},"modified":"2026-05-27T04:41:08","modified_gmt":"2026-05-27T04:41:08","slug":"tohle-tady-jeste-nebylo-cesi-by-meli-byt-pri-rezervaci-dovolene-zvlast-opatrni-aktualne-cz","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/98341\/","title":{"rendered":"Tohle tady je\u0161t\u011b nebylo. \u010ce\u0161i by m\u011bli b\u00fdt p\u0159i rezervaci dovolen\u00e9 zvl\u00e1\u0161\u0165 opatrn\u00ed \u2013 Aktu\u00e1ln\u011b.cz"},"content":{"rendered":"

Dubnov\u00fd incident, kdy se hacke\u0159i zmocnili z\u00e1kaznick\u00fdch dat rezerva\u010dn\u00ed spole\u010dnosti Booking.com<\/a>, za\u010dal dovolenk\u00e1\u0159\u016fm p\u0159id\u011bl\u00e1vat vr\u00e1sky na \u010dele. Nizozemsk\u00fd cestovatelsk\u00fd velik\u00e1n odm\u00edtl \u0159\u00edct, kolika lid\u00ed a ve kter\u00fdch regionech se \u00fanik citliv\u00fdch informac\u00ed t\u00fdk\u00e1. Podle skokov\u011b vy\u0161\u0161\u00edho po\u010dtu podvod\u016f ale z\u0159ejm\u011b nep\u016fjde o malou cifru.<\/p>\n

Fale\u0161n\u00e9 e-maily se tv\u00e1\u0159\u00ed zprvu nen\u00e1padn\u011b, jak si ov\u011b\u0159ila redakce Aktu\u00e1ln\u011b.cz, kter\u00e1 jednu z podvodn\u00fdch zpr\u00e1v obdr\u017eela. Paradoxem je, \u017ee hlavn\u00edm argumentem scammer\u016f pro \u201eov\u011b\u0159en\u00ed platby\u201c je pr\u00e1v\u011b v\u00fd\u0161e zm\u00edn\u011bn\u00fd \u00fanik dat.<\/p>\n

\u201eVa\u0161e rezervace bude zru\u0161ena a vy\u017eaduje urgentn\u00ed ov\u011b\u0159en\u00ed platby. Vzhledem k ned\u00e1vn\u00e9mu n\u00e1r\u016fstu podvodn\u00fdch aktivit na na\u0161\u00ed platform\u011b byl tento pobyt ozna\u010den na\u0161\u00edm bezpe\u010dnostn\u00edm syst\u00e9mem k dodate\u010dn\u00e9 kontrole. Jedn\u00e1 se o standardn\u00ed postup, kter\u00fd m\u00e1 zajistit, \u017ee va\u0161e rezervace nen\u00ed fale\u0161n\u00e1,\u201c uv\u00e1d\u00ed se ve zpr\u00e1v\u011b, kterou si m\u016f\u017eete prohl\u00e9dnout n\u00ed\u017ee.<\/p>\n

\"Takhle<\/p>\n

Takhle vypad\u00e1 jeden z podvodn\u00fdch e-mail\u016f, kter\u00fd se tv\u00e1\u0159\u00ed jako zpr\u00e1va od z\u00e1kaznick\u00e9 podpory Booking.com.Foto: Aktualn\u011b.cz<\/p>\n

Podvodn\u00fd e-mail d\u00e1le tvrd\u00ed, \u017ee b\u011bhem ov\u011b\u0159en\u00ed platby \u201enebude z karty str\u017eena \u017e\u00e1dn\u00e1 \u010d\u00e1stka\u201c. <\/p>\n

\u201eJde pouze o kontrolu identity bez ohledu na to, zda je rezervace p\u0159edplacen\u00e1, nebo se plat\u00ed na m\u00edst\u011b. Pro zachov\u00e1n\u00ed potvrzen\u00ed rezervace pros\u00edm dokon\u010dete tyto t\u0159i kroky. Pokud ov\u011b\u0159en\u00ed neprovedete do 6 hodin, va\u0161e rezervace bude automaticky zru\u0161ena bez n\u00e1hrady a bude \u00fa\u010dtov\u00e1n servisn\u00ed poplatek 279,35 EUR,\u201c vyv\u00edj\u00ed podvodn\u00edci tlak na z\u00e1kazn\u00edky.<\/p>\n

Podvod, kter\u00fd vypad\u00e1 p\u0159\u00edli\u0161 realisticky<\/p>\n

Po cestovatel\u00edch po\u017eaduj\u00ed kliknout na \u201ebezpe\u010dn\u00fd ov\u011b\u0159ovac\u00ed odkaz\u201c, kter\u00fd ov\u0161em vede na fale\u0161n\u00e9 str\u00e1nky Booking.com. Tam maj\u00ed d\u016fv\u011b\u0159ivci vyplnit \u00fadaje k platebn\u00ed kart\u011b. M\u00edsto klidu na du\u0161i, \u017ee je jejich zarezervovan\u00e9 ubytov\u00e1n\u00ed zachr\u00e1n\u011bn\u00e9, ve skute\u010dnosti p\u0159ijdou o pen\u00edze na \u00fa\u010dtu.<\/p>\n

Tento typ podvod\u016f zvan\u00fd reservation hijack se v posledn\u00edch m\u011bs\u00edc\u00edch objevuje \u010d\u00edm d\u00e1l \u010dast\u011bji, nejintenzivn\u011bji k n\u011bmu doch\u00e1z\u00ed p\u0159ed letn\u00edmi pr\u00e1zdninami. Riziko se nav\u00edc nevyh\u00fdb\u00e1 ani jin\u00fdm zaveden\u00fdm a zn\u00e1m\u00fdm platform\u00e1m.<\/p>\n

\u201eObjevuj\u00ed se fale\u0161n\u00e9 nab\u00eddky ubytov\u00e1n\u00ed, kter\u00e9 vyu\u017e\u00edvaj\u00ed fotografie generovan\u00e9 um\u011blou inteligenc\u00ed a p\u016fsob\u00ed velmi realisticky. To je dnes pal\u010div\u00fd probl\u00e9m, proto\u017ee lid\u00e9 maj\u00ed \u010d\u00edm d\u00e1l v\u011bt\u0161\u00ed pot\u00ed\u017ee takov\u00fd obsah rozpoznat. O to d\u016fle\u017eit\u011bj\u0161\u00ed je nespol\u00e9hat jen na prvn\u00ed dojem, ale ov\u011b\u0159ovat informace z v\u00edce zdroj\u016f,\u201c \u0159\u00edk\u00e1 Andrej Svitek, AI expert spole\u010dnosti Trask.<\/p>\n

Podvodn\u00edci napodob\u00ed i komunikaci hotelu<\/p>\n

I fale\u0161n\u00e9 str\u00e1nky Booking.com hojn\u011b vyu\u017e\u00edvaj\u00ed nejen AI obr\u00e1zky, ale tak\u00e9 \u00fadaje z unikl\u00fdch z\u00e1kaznick\u00fdch dat. Technicky m\u00e9n\u011b zdatn\u00ed z\u00e1kazn\u00edci jim tak mohou velmi jednodu\u0161e nalet\u011bt. Mnoz\u00ed tak\u00e9 p\u0159ehl\u00ed\u017eej\u00ed, z jak\u00fdch e-mailov\u00fdch adres podobn\u00e9 podvodn\u00e9 zpr\u00e1vy chod\u00ed.<\/p>\n

\"N\u011bkter\u00e9<\/p>\n

N\u011bkter\u00e9 prohl\u00ed\u017ee\u010de p\u0159edem varuj\u00ed u\u017eivatele, kte\u0159\u00ed cht\u011bj\u00ed zam\u00ed\u0159it na fale\u0161n\u00e9 str\u00e1nky Booking.com.Foto: Aktu\u00e1ln\u011b.cz<\/p>\n

\u201eUm\u011bl\u00e1 inteligence skokov\u011b m\u011bn\u00ed ekonomiku podvod\u016f. D\u0159\u00edve byly podvody omezen\u00e9 kapacitou \u010dlov\u011bka, dnes je mo\u017en\u00e9 je \u0161k\u00e1lovat, personalizovat a automatizovat ve velk\u00e9m,\u201c \u0159ekl Svitek pro Aktu\u00e1ln\u011b.cz.<\/p>\n

\u201e\u00dato\u010dn\u00edci dok\u00e1\u017eou velmi v\u011brohodn\u011b napodobit komunikaci hotelu, rezerva\u010dn\u00ed platformy \u010di z\u00e1kaznick\u00e9 podpory, a to v\u010detn\u011b pr\u00e1ce s re\u00e1ln\u00fdmi daty o rezervaci. Pro u\u017eivatele je pak \u010d\u00edm d\u00e1l t\u011b\u017e\u0161\u00ed rozeznat, co je legitimn\u00ed a co ne,\u201c doplnil.<\/p>\n

Platforma Booking.com d\u0159\u00edve uvedla, \u017ee od roku 2010 zaznamenala t\u00e9m\u011b\u0159 sedm miliard check-in\u016f, co\u017e z n\u00ed d\u011bl\u00e1 jednu z nejv\u011bt\u0161\u00edch cestovn\u00edch slu\u017eeb na sv\u011bt\u011b.<\/p>\n

Kdo by mohl nahradit v \u010dele vl\u00e1dy Babi\u0161e? Pod\u00edvejte se na nov\u00fd d\u00edl Te\u010dky Radka Barton\u00ed\u010dka:<\/p>\n","protected":false},"excerpt":{"rendered":"Dubnov\u00fd incident, kdy se hacke\u0159i zmocnili z\u00e1kaznick\u00fdch dat rezerva\u010dn\u00ed spole\u010dnosti Booking.com, za\u010dal dovolenk\u00e1\u0159\u016fm p\u0159id\u011bl\u00e1vat vr\u00e1sky na \u010dele. Nizozemsk\u00fd…\n","protected":false},"author":2,"featured_media":98342,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[11],"tags":[29434,536,1471,4899,795,54,53,52],"class_list":["post-98341","post","type-post","status-publish","format-standard","has-post-thumbnail","category-svet","tag-booking-com","tag-cestovani","tag-dovolena","tag-hacker","tag-kriminalita","tag-svet","tag-world","tag-world-news"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/116644707558943826","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/98341","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=98341"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/98341\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/98342"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=98341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=98341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=98341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}