{"id":79034,"date":"2026-05-08T05:02:21","date_gmt":"2026-05-08T05:02:21","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/79034\/"},"modified":"2026-05-08T05:02:21","modified_gmt":"2026-05-08T05:02:21","slug":"hackeri-zasahli-skoly-po-celem-svete-unikla-data-275-milionu-studentu-a-ucitelu","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/79034\/","title":{"rendered":"Hacke\u0159i zas\u00e1hli \u0161koly po cel\u00e9m sv\u011bt\u011b. Unikla data 275\u00a0milion\u016f student\u016f a\u00a0u\u010ditel\u016f"},"content":{"rendered":"

Podle hacker\u016f bylo zasa\u017eeno p\u0159ibli\u017en\u011b 9000\u00a0vzd\u011bl\u00e1vac\u00edch instituc\u00ed a\u00a0odcizeno m\u011blo b\u00fdt a\u017e 275\u00a0milion\u016f z\u00e1znam\u016f. O\u00a0\u00fatoku informovali prost\u0159ednictv\u00edm p\u0159\u00edsp\u011bvku na darknetu.<\/p>\n

Dopady \u00fatoku nyn\u00ed \u0159e\u0161\u00ed i\u00a0n\u011bkter\u00e9 nizozemsk\u00e9 univerzity a\u00a0vysok\u00e9 \u0161koly. Mnoh\u00e9 z\u00a0nich zat\u00edm nev\u011bd\u00ed, zda se \u00fanik t\u00fdk\u00e1 i\u00a0jejich syst\u00e9m\u016f. Canvas v\u00a0Nizozemsku vyu\u017e\u00edvaj\u00ed nap\u0159\u00edklad Maastricht University, Universiteit van Amsterdam, VU Amsterdam nebo Erasmus Universiteit Rotterdam.<\/p>\n

Maastrichtsk\u00e1 univerzita u\u017e student\u016fm a\u00a0zam\u011bstnanc\u016fm rozeslala upozorn\u011bn\u00ed e-mailem. Uvedla, \u017ee si je \u00fatoku v\u011bdoma, ale zat\u00edm nen\u00ed jasn\u00e9, zda byla data jej\u00edch u\u017eivatel\u016f skute\u010dn\u011b odcizena. Z\u00e1rove\u0148 \u0161kola uvedla, \u017ee syst\u00e9m Canvas z\u016fst\u00e1v\u00e1 bezpe\u010dn\u00fd k\u00a0pou\u017e\u00edv\u00e1n\u00ed.<\/p>\n

<\/a>Cht\u011bj\u00ed v\u00fdkupn\u00e9<\/p>\n

\u00dato\u010dn\u00edci mezit\u00edm zve\u0159ejnili na darknetu v\u00fdhr\u016f\u017enou zpr\u00e1vu adresovanou spole\u010dnosti Instructure. \u201eInstructure Holdings, toto je posledn\u00ed varov\u00e1n\u00ed,\u201c napsala skupina ShinyHunters. \u201eOzv\u011bte se do 6.\u00a0kv\u011btna, jinak za\u010dneme zve\u0159ej\u0148ovat data a\u00a0p\u0159ijdou i\u00a0dal\u0161\u00ed nep\u0159\u00edjemn\u00e9 digit\u00e1ln\u00ed probl\u00e9my.\u201c<\/p>\n

Hacke\u0159i cht\u011bj\u00ed tedy po provozovateli Canvasu evidentn\u011b v\u00fdkupn\u00e9, aby odcizen\u00e1 data nezve\u0159ejnili. Detaily jejich podm\u00ednek ale zve\u0159ejn\u011bny nebyly, stejn\u011b jako \u010d\u00e1stka, kterou po\u017eaduj\u00ed.<\/p>\n

Podle spole\u010dnosti Instructure mezi unikl\u00fdmi \u00fadaji figuruj\u00ed jm\u00e9na, studentsk\u00e1 \u010d\u00edsla nebo e-mailov\u00e9 adresy. Hacke\u0159i se \u00fadajn\u011b dostali tak\u00e9 k\u00a0soukrom\u00fdm zpr\u00e1v\u00e1m, kter\u00e9 si u\u017eivatel\u00e9 p\u0159es Canvas pos\u00edlali. Firma z\u00e1rove\u0148 tvrd\u00ed, \u017ee nebyla odcizena hesla, data narozen\u00ed, doklady toto\u017enosti ani bankovn\u00ed \u00fadaje.<\/p>\n

Z\u00e1stupci spole\u010dnosti zat\u00edm neup\u0159esnili, zda se budou sna\u017eit s\u00a0hackery vyjedn\u00e1vat.<\/p>\n

Prot\u0159el\u00e1 hackersk\u00e1 skupina<\/p>\n

Skupina ShinyHunters nen\u00ed ve sv\u011bt\u011b kyberkriminality nezn\u00e1m\u00fdm jm\u00e9nem. Letos se o\u00a0n\u00ed psalo tak\u00e9 v\u00a0souvislosti s\u00a0\u00fatokem na telekomunika\u010dn\u00edho oper\u00e1tora Odido, p\u0159i n\u011bm\u017e unikla data milion\u016f nizozemsk\u00fdch z\u00e1kazn\u00edk\u016f.<\/p>\n

V posledn\u00edch m\u011bs\u00edc\u00edch p\u0159itom nejde o\u00a0jedin\u00fd podobn\u00fd incident, jak p\u0159ipomn\u011bl server NOS<\/a>. Do m\u00e9di\u00ed se dostaly i\u00a0dal\u0161\u00ed p\u0159\u00edpady \u00faniku z\u00e1kaznick\u00fdch dat, nap\u0159\u00edklad u\u00a0spole\u010dnost\u00ed Booking.com, Basic-Fit nebo Rituals.<\/p>\n

Jak funguje darknet<\/p>\n

Darknet p\u016fvodn\u011b vznikl s\u00a0u\u0161lechtilou my\u0161lenkou, m\u011blo j\u00edt o\u00a0prostor na internetu bez regulac\u00ed a\u00a0st\u00e1tn\u00edho dohledu. Nejprve tedy slou\u017eil p\u0159edev\u0161\u00edm jako anonymn\u00ed digit\u00e1ln\u00ed prostor v\u00a0zem\u00edch, kde panuje na s\u00edt\u00edch tvrd\u00e1 cenzura, a\u00a0k\u00a0t\u011bmto \u00fa\u010del\u016fm slou\u017e\u00ed i\u00a0nyn\u00ed.<\/p>\n

Postupn\u011b v\u0161ak darknet za\u010dal p\u0159itahovat zlo\u010dince, kte\u0159\u00ed pod rou\u0161kou anonymity mohli prod\u00e1vat prakticky jak\u00e9koli zbo\u017e\u00ed bez omezen\u00ed\u00a0\u2013 na internetov\u00e9m \u010dern\u00e9m trhu tak nen\u00ed probl\u00e9m sehnat drogy, zbran\u011b, l\u00e9ky, pad\u011blan\u00e9 dokumenty, \u0161kodliv\u00fd software \u010di odcizen\u00e9 osobn\u00ed \u00fadaje b\u011b\u017en\u00fdch u\u017eivatel\u016f.<\/p>\n

K\u00a0darknetu se lid\u00e9 mohou p\u0159ipojit prost\u0159ednictv\u00edm speci\u00e1ln\u00edch internetov\u00fdch prohl\u00ed\u017ee\u010d\u016f, je\u017e jsou schopny pracovat p\u0159es \u0161ifrovan\u00e9 s\u00edt\u011b a\u00a0nab\u00edzej\u00ed konfiguraci komunika\u010dn\u00edch protokol\u016f a\u00a0port\u016f.<\/p>\n

Jako platidlo zde slou\u017e\u00ed virtu\u00e1ln\u00ed mince, nej\u010dast\u011bji bitcoiny, ethereum \u010di monero, d\u00edky kter\u00fdm jsou kupuj\u00edc\u00ed a\u00a0prod\u00e1vaj\u00edc\u00ed prakticky nevystopovateln\u00ed. Ochr\u00e1nci z\u00e1kona tedy maj\u00ed jen velmi omezen\u00e9 mo\u017enosti, jak obchodov\u00e1n\u00ed na \u010dern\u00e9m internetov\u00e9m trhu zarazit.<\/p>\n

<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Podle hacker\u016f bylo zasa\u017eeno p\u0159ibli\u017en\u011b 9000\u00a0vzd\u011bl\u00e1vac\u00edch instituc\u00ed a\u00a0odcizeno m\u011blo b\u00fdt a\u017e 275\u00a0milion\u016f z\u00e1znam\u016f. O\u00a0\u00fatoku informovali prost\u0159ednictv\u00edm p\u0159\u00edsp\u011bvku na…\n","protected":false},"author":2,"featured_media":79035,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[19138,4899,9991,2574,54,25378,53,52],"class_list":{"0":"post-79034","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-svet","8":"tag-cerny-trh","9":"tag-hacker","10":"tag-hackersky-utok","11":"tag-skoly","12":"tag-svet","13":"tag-unik-dat","14":"tag-world","15":"tag-world-news"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/116537205975315326","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/79034","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=79034"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/79034\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/79035"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=79034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=79034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=79034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}