{"id":198,"date":"2026-07-17T11:32:27","date_gmt":"2026-07-17T09:32:27","guid":{"rendered":"https:\/\/www.martinpavlicek.cz\/blog\/?p=198"},"modified":"2026-07-17T11:32:27","modified_gmt":"2026-07-17T09:32:27","slug":"grok-poslal-cele-repozitare-do-xai-bucketu","status":"publish","type":"post","link":"https:\/\/www.martinpavlicek.cz\/blog\/grok-poslal-cele-repozitare-do-xai-bucketu\/","title":{"rendered":"Grok poslal cel\u00e9 repozit\u00e1\u0159e do Xai bucketu"},"content":{"rendered":"\n<p>Ned\u00e1vno internetem a v\u00fdvoj\u00e1\u0159skou komunitou ot\u0159\u00e1sla velmi znepokojiv\u00e1 zpr\u00e1va t\u00fdkaj\u00edc\u00ed se AI n\u00e1stroje Grok od spole\u010dnosti xAI. Bezpe\u010dnostn\u00ed v\u00fdzkumn\u00edci z CerebLab odhalili a n\u00e1sledn\u011b \u00fasp\u011b\u0161n\u011b reprodukovali chov\u00e1n\u00ed, p\u0159i kter\u00e9m v\u00fdvoj\u00e1\u0159sk\u00fd n\u00e1stroj grok-build potaj\u00ed odes\u00edlal kompletn\u00ed zdrojov\u00e9 k\u00f3dy cel\u00fdch repozit\u00e1\u0159\u016f p\u0159\u00edmo do cloudov\u00fdch \u00falo\u017ei\u0161\u0165 pat\u0159\u00edc\u00edch xAI. A\u010dkoliv Elon Musk bezprost\u0159edn\u011b po publikov\u00e1n\u00ed tohoto zji\u0161t\u011bn\u00ed sl\u00edbil okam\u017eitou n\u00e1pravu a d\u016fkladnou \u201e\u010distku\u201c k\u00f3du, samotn\u00fd incident odkr\u00fdv\u00e1 obrovsk\u00e9 bezpe\u010dnostn\u00ed riziko spojen\u00e9 s nekontrolovanou integrac\u00ed AI asistent\u016f do v\u00fdvoj\u00e1\u0159sk\u00e9ho prost\u0159ed\u00ed.&nbsp;<\/p>\n\n\n\n<p>Zdroj:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.theregister.com\/ai-and-ml\/2026\/07\/14\/musk-promises-purge-after-grok-build-caught-sending-entire-repos-to-the-cloud\/5271123\">https:\/\/www.theregister.com\/ai-and-ml\/2026\/07\/14\/musk-promises-purge-after-grok-build-caught-sending-entire-repos-to-the-cloud\/5271123<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/github.com\/cereblab\/grok-build-exfil-repro\">https:\/\/github.com\/cereblab\/grok-build-exfil-repro<\/a><\/li>\n\n\n\n<li>https:\/\/cereblab.com\/<\/li>\n<\/ul>\n\n\n\n<p>Koment\u00e1\u0159:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cel\u00e1 tato situace nut\u00ed k velmi nep\u0159\u00edjemn\u00e9mu zamy\u0161len\u00ed: co by se stalo, kdyby se na podobn\u00e9 exfiltrov\u00e1n\u00ed dat v\u016fbec nep\u0159i\u0161lo? A up\u0159\u00edmn\u011b \u2013 m\u016f\u017eeme si b\u00fdt jist\u00ed, \u017ee \u00fapln\u011b to sam\u00e9 ned\u011blaj\u00ed (a\u0165 u\u017e z\u00e1m\u011brn\u011b, nebo chybou v n\u00e1vrhu) i ostatn\u00ed popul\u00e1rn\u00ed AI n\u00e1stroje? Spol\u00e9hat se na slepou d\u016fv\u011bru se dnes prost\u011b nevypl\u00e1c\u00ed. Je naprosto nezbytn\u00e9 proaktivn\u011b sledovat a auditovat, co p\u0159esn\u011b AI n\u00e1stroje ve va\u0161\u00ed s\u00edti d\u011blaj\u00ed. Pokud je to jen trochu technicky provediteln\u00e9, sna\u017ete se je dr\u017eet v izolovan\u00e9m prost\u0159ed\u00ed. Ze v\u0161eho nejd\u016fle\u017eit\u011bj\u0161\u00ed je ale p\u0159ijmout p\u0159edpoklad &#8222;zero trust&#8220; \u2013 mus\u00edte b\u00fdt od sam\u00e9ho za\u010d\u00e1tku procesn\u011b i bezpe\u010dnostn\u011b p\u0159ipraveni na situaci, \u017ee se va\u0161e citliv\u00e1 data a zdrojov\u00e9 k\u00f3dy jednoho dne ocitnou mimo va\u0161i kontrolovanou infrastrukturu.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Ned\u00e1vno internetem a v\u00fdvoj\u00e1\u0159skou komunitou ot\u0159\u00e1sla velmi znepokojiv\u00e1 zpr\u00e1va t\u00fdkaj\u00edc\u00ed se AI n\u00e1stroje Grok od spole\u010dnosti xAI. Bezpe\u010dnostn\u00ed v\u00fdzkumn\u00edci z CerebLab odhalili a n\u00e1sledn\u011b \u00fasp\u011b\u0161n\u011b reprodukovali chov\u00e1n\u00ed, p\u0159i kter\u00e9m v\u00fdvoj\u00e1\u0159sk\u00fd n\u00e1stroj grok-build potaj\u00ed odes\u00edlal kompletn\u00ed zdrojov\u00e9 k\u00f3dy cel\u00fdch repozit\u00e1\u0159\u016f p\u0159\u00edmo do cloudov\u00fdch \u00falo\u017ei\u0161\u0165 pat\u0159\u00edc\u00edch xAI. A\u010dkoliv Elon Musk bezprost\u0159edn\u011b po publikov\u00e1n\u00ed tohoto zji\u0161t\u011bn\u00ed sl\u00edbil okam\u017eitou [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[38,28,10],"class_list":["post-198","post","type-post","status-publish","format-standard","hentry","category-nezarazene","tag-grok","tag-model","tag-usa"],"_links":{"self":[{"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/posts\/198","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/comments?post=198"}],"version-history":[{"count":1,"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/posts\/198\/revisions"}],"predecessor-version":[{"id":199,"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/posts\/198\/revisions\/199"}],"wp:attachment":[{"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/media?parent=198"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/categories?post=198"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.martinpavlicek.cz\/blog\/wp-json\/wp\/v2\/tags?post=198"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}