{"id":2837,"date":"2024-07-19T11:50:26","date_gmt":"2024-07-19T11:50:26","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=2837"},"modified":"2024-07-19T11:50:26","modified_gmt":"2024-07-19T11:50:26","slug":"crowdstrike-update-causes-major-it-outage-as-windows-systems-crash-and-go-into-bsod-error-cs","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/crowdstrike-update-causes-major-it-outage-as-windows-systems-crash-and-go-into-bsod-error-cs\/","title":{"rendered":"Aktualizace CrowdStrike zp\u016fsobuje velk\u00fd v\u00fdpadek IT, proto\u017ee syst\u00e9my Windows se zhrout\u00ed a p\u0159ejdou do chyby BSOD"},"content":{"rendered":"<p>Velk\u00e9 podniky po cel\u00e9m sv\u011bt\u011b byly ovlivn\u011bny t\u00edm, jak byly dnes ovlivn\u011bny stroje a servery Windows \u2013 v\u010detn\u011b chyby BSOD p\u0159i spou\u0161t\u011bn\u00ed \u2013 kv\u016fli aktualizaci od CrowdStrike. Tento probl\u00e9m by \u00fadajn\u011b mohl m\u00edt dopad na miliony po\u010d\u00edta\u010d\u016f s Windows po cel\u00e9m sv\u011bt\u011b, pokud lze v\u011b\u0159it online chatov\u00e1n\u00ed.<\/p>\n<p>CrowdStrike pou\u017e\u00edvaj\u00ed tis\u00edce firem po cel\u00e9m sv\u011bt\u011b ke spr\u00e1v\u011b zabezpe\u010den\u00ed po\u010d\u00edta\u010d\u016f a server\u016f s Windows. V\u00fdpadek zas\u00e1hl mnoho odv\u011btv\u00ed a slu\u017eeb, v\u010detn\u011b leteck\u00fdch spole\u010dnost\u00ed, bank, zdravotnictv\u00ed, televizn\u00edch stanic a supermarket\u016f.<\/p>\n<p>Zd\u00e1 se, \u017ee nejv\u00edce byly zasa\u017eeny leteck\u00e9 spole\u010dnosti a leti\u0161t\u011b po cel\u00e9m sv\u011bt\u011b, od leteck\u00fdch spole\u010dnost\u00ed z mnoha zem\u00ed \u2013 USA, Indie, Spojen\u00e9ho kr\u00e1lovstv\u00ed, Singapuru, Austr\u00e1lie, N\u011bmecka, Francie, Japonska a \u010c\u00edny \u2013 kter\u00e9 \u010del\u00ed technick\u00fdm pot\u00ed\u017e\u00edm. IndiGo v Indii bylo dokonce spat\u0159eno pomoc\u00ed ru\u010dn\u011b psan\u00fdch palubn\u00edch l\u00edstk\u016f tv\u00e1\u0159\u00ed v tv\u00e1\u0159 tomuto v\u00fdpadku.<\/p>\n<figure class=\"wp-block-image\"><\/figure>\n<blockquote class=\"twitter-tweet\">\n<p dir=\"ltr\" lang=\"en\">V\u00fdpadek spole\u010dnosti Microsoft \/ CrowdStrike zni\u010dil v\u011bt\u0161inu leti\u0161\u0165 v Indii. Dnes jsem dostal sv\u016fj prvn\u00ed ru\u010dn\u011b psan\u00fd palubn\u00ed l\u00edstek \ud83d\ude05 pic.twitter.com\/xsdnq1Pgjr<\/p>\n<p>\u2014 Akshay Kothari (@akothari) 19. \u010dervence 2024<\/p><\/blockquote><script async=\"\" src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<p>Podle prohl\u00e1\u0161en\u00ed George Kurtze, gener\u00e1ln\u00edho \u0159editele CrowdStrike, chyba vznikla v d\u016fsledku z\u00e1vady v aktualizaci pro hostitele Windows, co\u017e vylu\u010duje mo\u017enost kybernetick\u00e9ho \u00fatoku nebo bezpe\u010dnostn\u00edho incidentu. Probl\u00e9m se net\u00fdk\u00e1 syst\u00e9m\u016f Mac ani Linux.<\/p>\n<p>I kdy\u017e CrowdStrike ji\u017e vr\u00e1til chybnou aktualizaci, nepom\u016f\u017ee to po\u010d\u00edta\u010d\u016fm, kter\u00e9 ji\u017e byly zasa\u017eeny. Probl\u00e9m ji\u017e identifikovali a nasadili opravu, ale odborn\u00edci tvrd\u00ed, \u017ee pro administr\u00e1tory IT nebude jednoduch\u00e9 probl\u00e9m vy\u0159e\u0161it.<\/p>\n<figure class=\"wp-block-image\"><\/figure>\n<blockquote class=\"twitter-tweet\">\n<p dir=\"ltr\" lang=\"en\">CrowdStrike aktivn\u011b spolupracuje se z\u00e1kazn\u00edky posti\u017een\u00fdmi vadou nalezenou v jedin\u00e9 aktualizaci obsahu pro hostitele Windows. Hostitel\u00e9 Mac a Linux nejsou ovlivn\u011bni. Nejedn\u00e1 se o bezpe\u010dnostn\u00ed incident nebo kybernetick\u00fd \u00fatok. Probl\u00e9m byl identifikov\u00e1n, izolov\u00e1n a byla nasazena oprava. My\u2026<\/p>\n<p>\u2014 George Kurtz (@George_Kurtz) 19. \u010dervence 2024<\/p><\/blockquote><script async=\"\" src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<p>N\u011bkte\u0159\u00ed dokonce \u0159\u00edkaj\u00ed, \u017ee by spole\u010dnost nem\u011bla povolit ovlada\u010de j\u00e1dra t\u0159et\u00edch stran, proto\u017ee aktualizace ovlada\u010de na \u00farovni j\u00e1dra zp\u016fsobila masivn\u00ed v\u00fdpadek. Str\u00e1nka stavu slu\u017eby spole\u010dnosti Microsoft<\/p>\n<p>CrowdStrike ji\u017e poskytl potenci\u00e1ln\u00ed \u0159e\u0161en\u00ed k vy\u0159e\u0161en\u00ed probl\u00e9mu, kter\u00fd zahrnuje ru\u010dn\u00ed spu\u0161t\u011bn\u00ed syst\u00e9mu Windows do nouzov\u00e9ho re\u017eimu nebo prost\u0159ed\u00ed Windows Recovery Environment a odstran\u011bn\u00ed souboru z adres\u00e1\u0159e CrowdStike. Vzhledem k rozsahu v\u00fdpadku je v\u0161ak toto \u0159e\u0161en\u00ed, kter\u00e9 je nutn\u00e9 prov\u00e9st ru\u010dn\u011b na stroji, m\u00e9n\u011b ne\u017e ide\u00e1ln\u00ed pro spr\u00e1vce IT, zejm\u00e9na pro cloudov\u00e9 servery nebo notebooky s Windows, kter\u00e9 pracovn\u00edci pou\u017e\u00edvaj\u00ed vzd\u00e1len\u011b.<\/p>\n<p>I kdy\u017e se jednalo o nejv\u011bt\u0161\u00ed v\u00fdpadek IT za posledn\u00ed roky, u\u017eivatel\u00e9 s\u00edt\u011b zaznamenali st\u0159\u00edbrnou linii v\u00fdpadku, ke kter\u00e9mu do\u0161lo v p\u00e1tek, kdy zam\u011bstnanci IT publikovali online (vtipn\u011b), jak si u\u017e\u00edvaj\u00ed prodlou\u017een\u00fd v\u00edkend.<\/p>","protected":false},"excerpt":{"rendered":"<p>Velk\u00e9 podniky po cel\u00e9m sv\u011bt\u011b byly ovlivn\u011bny t\u00edm, jak byly dnes ovlivn\u011bny stroje a servery Windows \u2013 v\u010detn\u011b chyby BSOD p\u0159i spou\u0161t\u011bn\u00ed \u2013 kv\u016fli aktualizaci od CrowdStrike. Tento probl\u00e9m by \u00fadajn\u011b mohl m\u00edt dopad na miliony po\u010d\u00edta\u010d\u016f s Windows po cel\u00e9m sv\u011bt\u011b, pokud lze v\u011b\u0159it online chatov\u00e1n\u00ed. CrowdStrike pou\u017e\u00edvaj\u00ed tis\u00edce firem po cel\u00e9m sv\u011bt\u011b ke [&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":[126,5],"class_list":["post-2837","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-microsoft","tag-windows"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2837","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/comments?post=2837"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2837\/revisions"}],"predecessor-version":[{"id":2838,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2837\/revisions\/2838"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=2837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=2837"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=2837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}