{"id":3071,"date":"2024-08-07T10:24:29","date_gmt":"2024-08-07T10:24:29","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=3071"},"modified":"2024-08-07T10:24:29","modified_gmt":"2024-08-07T10:24:29","slug":"apple-disables-control-click-to-tighten-gatekeeper-security-on-macos-sequoia-cs","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/apple-disables-control-click-to-tighten-gatekeeper-security-on-macos-sequoia-cs\/","title":{"rendered":"Apple deaktivuje Control-Click pro zp\u0159\u00edsn\u011bn\u00ed zabezpe\u010den\u00ed Gatekeeper na macOS Sequoia"},"content":{"rendered":"

Apple se sna\u017e\u00ed zdvojn\u00e1sobit boj proti malwaru na Mac s nadch\u00e1zej\u00edc\u00ed aktualizac\u00ed macOS Sequoia. V r\u00e1mci bezpe\u010dnostn\u00edho opat\u0159en\u00ed v\u00e1m Sequoia nedovol\u00ed prov\u00e9st Control-kliknut\u00edm<\/a> na soubor DMG a nainstalovat aplikace, kter\u00e9 nepoch\u00e1zej\u00ed z Mac App Store nebo od certifikovan\u00fdch v\u00fdvoj\u00e1\u0159\u016f. M\u00e1te o jednu mo\u017enost m\u00e9n\u011b, jak p\u0159epsat zabezpe\u010den\u00ed Gatekeeper na va\u0161em Macu. Tato zm\u011bna se t\u00fdk\u00e1 online aplikac\u00ed pro Mac, kter\u00e9 nejsou podepsan\u00e9 nebo not\u00e1\u0159sky ov\u011b\u0159en\u00e9 prost\u0159ednictv\u00edm prov\u011b\u0159en\u00e9ho syst\u00e9mu Apple pro legitimn\u00ed v\u00fdvoj\u00e1\u0159e.<\/p>\n

Gatekeeper na macOS: V\u011bci, kter\u00e9 pot\u0159ebujete v\u011bd\u011bt<\/h2>\n

V macOS z\u00edsk\u00e1te Gatekeeper a runtime ochranu<\/a> jako vrstvy zabezpe\u010den\u00ed, kter\u00e9 zajist\u00ed, \u017ee na Macu bude spu\u0161t\u011bn pouze d\u016fv\u011bryhodn\u00fd software. Takov\u00fd d\u016fv\u011bryhodn\u00fd software je podeps\u00e1n Apple Storem nebo registrovan\u00fdm v\u00fdvoj\u00e1\u0159em a Apple jej tak\u00e9 not\u00e1\u0159sky ov\u011b\u0159en\u00fd. Upozor\u0148uje v\u00e1s tedy na mo\u017en\u00e9 bezpe\u010dnostn\u00ed probl\u00e9my p\u0159i instalaci aplikace nebo pluginu sta\u017een\u00e9ho z webu na macOS.<\/p>\n

Ur\u010dit\u011b jste si v\u0161imli bezpe\u010dnostn\u00ed v\u00fdzvy p\u0159i instalaci aplikace, kterou jste si mo\u017en\u00e1 st\u00e1hli mimo Mac App Store. Tato v\u00fdzva vy\u017eaduje, abyste p\u0159e\u0161li do Nastaven\u00ed syst\u00e9mu > Soukrom\u00ed a zabezpe\u010den\u00ed<\/strong> a obdr\u017e\u00edte upozorn\u011bn\u00ed \u2013 (n\u00e1zev aplikace) nelze otev\u0159\u00edt, proto\u017ee poch\u00e1z\u00ed od neidentifikovan\u00e9ho v\u00fdvoj\u00e1\u0159e. Pot\u00e9 budete muset kliknout na tla\u010d\u00edtko Otev\u0159\u00edt<\/strong> a nainstalovat aplikaci do Macu.<\/p>\n

\"\"<\/figure>\n

P\u0159ekon\u00e1n\u00ed Gatekeepera se st\u00e1v\u00e1 t\u011b\u017e\u0161\u00edm<\/h2>\n

Teoreticky Gatekeeper p\u0159edch\u00e1z\u00ed, sp\u00ed\u0161e ne\u017e varuje, bezpe\u010dnostn\u00edm nehod\u00e1m, kter\u00e9 by se mohly st\u00e1t<\/a> , pokud nainstalujete jak\u00fdkoli software t\u0159et\u00ed strany po obch\u00e1zen\u00ed bezpe\u010dnostn\u00edch v\u00fdzev. N\u011bkter\u00e9 aplikace t\u0159et\u00edch stran v\u00e1m mohou d\u00e1t pokyn ke sta\u017een\u00ed souboru ZIP nebo DMG a jeho instalaci pomoc\u00ed mo\u017enosti Control-click. To znamen\u00e1, \u017ee budete muset podr\u017eet kl\u00e1vesu Control na kl\u00e1vesnici a kliknut\u00edm na soubor DMG jej nainstalovat. Instalace je tedy jednodu\u0161\u0161\u00ed ne\u017e p\u0159eta\u017een\u00edm bal\u00ed\u010dku aplikace do slo\u017eky Aplikace.<\/p>\n

S macOS Sequoia Apple vypne mo\u017enost Control-click, aby p\u0159epsala bezpe\u010dnostn\u00ed v\u00fdzvu Gatekeepera a zabr\u00e1nila instalaci aplikac\u00ed nebo plugin\u016f na Mac. Z\u00e1rove\u0148 Gatekeeper nen\u00ed p\u0159esn\u011b softwarem pro bezpe\u010dnostn\u00ed skener, ale pouze vrstvou pro ochranu Macu. Jedin\u00e1 v\u011bc, kterou na Macu dostanete, je v\u00fdzva, \u017ee aplikace nebyla otev\u0159ena, proto\u017ee nebyla sta\u017eena z Mac App Store.<\/p>\n

\"\"<\/figure>\n

Teoreticky to obch\u00e1zej\u00ed pouze v\u00fdvoj\u00e1\u0159i a odborn\u00edci instalac\u00ed aplikace nebo pluginu na macOS. Pokud nainstalujete n\u00e1hodn\u00e9 aplikace z \u00fatr\u017ekovit\u00fdch zdroj\u016f, m\u016f\u017eete skon\u010dit kompromitov\u00e1n\u00edm va\u0161eho Macu. Zp\u016fsoby instalace za \u00fa\u010delem vyzkou\u0161en\u00ed nov\u00fdch nebo beta aplikac\u00ed v\u0161ak budou stejn\u011b obt\u00ed\u017en\u00e9 pro za\u010d\u00ednaj\u00edc\u00ed v\u00fdvoj\u00e1\u0159e, z\u00fa\u010dastn\u011bn\u00e9 beta testery pro aplikace a nad\u0161ence.<\/p>\n

P\u016fl kroku se zabezpe\u010den\u00edm na macOS<\/h2>\n

U\u017eivatel\u00e9 telefon\u016f Android jsou obezn\u00e1meni s mo\u017enost\u00ed \u201eInstalovat z nezn\u00e1m\u00fdch zdroj\u016f\u201c, kter\u00e1 v\u00e1m umo\u017e\u0148uje nainstalovat libovoln\u00e9. Soubor APK z\u00edskan\u00fd mimo obchod Google Play. Podobn\u00fd je bezpe\u010dnostn\u00ed mechanismus Gatekeeper a Runtime, kter\u00fd zaji\u0161\u0165uje, \u017ee aplikace budou spou\u0161t\u011bny pouze z Mac App Store a od registrovan\u00fdch v\u00fdvoj\u00e1\u0159\u016f. B\u0159emeno spo\u010d\u00edv\u00e1 na n\u00e1s p\u0159i v\u00fdb\u011bru, zda instalovat aplikace z neov\u011b\u0159en\u00fdch a necertifikovan\u00fdch zdroj\u016f. P\u0159i zp\u011btn\u00e9m pohledu, nov\u00fd krok Applu pouze zp\u0159\u00eds\u0148uje instalaci takov\u00fdch aplikac\u00ed a neposkytuje \u017e\u00e1dn\u00e9 zabezpe\u010den\u00ed nebo mechanismus sandboxing (co\u017e by bylo skv\u011bl\u00e9) na macOS.<\/p>\n","protected":false},"excerpt":{"rendered":"

Apple se sna\u017e\u00ed zdvojn\u00e1sobit boj proti malwaru na Mac s nadch\u00e1zej\u00edc\u00ed aktualizac\u00ed macOS Sequoia. V r\u00e1mci bezpe\u010dnostn\u00edho opat\u0159en\u00ed v\u00e1m Sequoia nedovol\u00ed prov\u00e9st Control-kliknut\u00edm na soubor DMG a nainstalovat aplikace, kter\u00e9 nepoch\u00e1zej\u00ed z Mac App Store nebo od certifikovan\u00fdch v\u00fdvoj\u00e1\u0159\u016f. M\u00e1te o jednu mo\u017enost m\u00e9n\u011b, jak p\u0159epsat zabezpe\u010den\u00ed Gatekeeper na va\u0161em Macu. Tato zm\u011bna se t\u00fdk\u00e1 […]<\/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":[32,290,13,256,195],"class_list":["post-3071","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-apple","tag-gatekeeper","tag-macos","tag-macos-sequoia","tag-security"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/3071","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=3071"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/3071\/revisions"}],"predecessor-version":[{"id":3072,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/3071\/revisions\/3072"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=3071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=3071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=3071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}