{"id":20716,"date":"2022-04-07T15:30:00","date_gmt":"2022-04-07T12:30:00","guid":{"rendered":"https:\/\/www.indir.com\/haber\/?p=20716"},"modified":"2022-04-07T05:54:55","modified_gmt":"2022-04-07T02:54:55","slug":"apple-macostaki-bir-guvenlik-acigina-goz-yumuyor","status":"publish","type":"post","link":"https:\/\/www.indir.com\/haber\/apple-macostaki-bir-guvenlik-acigina-goz-yumuyor\/","title":{"rendered":"Apple macOS’taki bir g\u00fcvenlik a\u00e7\u0131\u011f\u0131na g\u00f6z yumuyor"},"content":{"rendered":"\n

macOS Big Sur ve Catalina g\u00fcvenlik a\u00e7\u0131klar\u0131 neden d\u00fczeltilmedi? Apple, Big Sur ve Catalina i\u00e7in Monterey y\u00fckseltmesi sunmad\u0131.<\/p>\n\n\n\n

MacOS Big Sur ve Catalina, Apple iki tehdidi ortadan kald\u0131rmak i\u00e7in MacOS Monterey 12.3.1 g\u00fcncellemesini yay\u0131nlad\u0131\u011f\u0131nda tehlikeye girdi. Bu, Mac kullan\u0131c\u0131lar\u0131n\u0131n yakla\u015f\u0131k yar\u0131s\u0131n\u0131n g\u00fcvenlik a\u00e7\u0131klar\u0131na kar\u015f\u0131 savunmas\u0131z oldu\u011fu anlam\u0131na gelir. <\/p>\n\n\n\n

macOS Big Sur ve Catalina’da g\u00fcvenlik a\u00e7\u0131\u011f\u0131 riskleri<\/h2>\n\n\n\n

Apple, 31 Mart’ta macOS Monterey 12.3.1’i yay\u0131nlad\u0131 ve iki i\u015fletim sistemi g\u00fcvenlik a\u00e7\u0131\u011f\u0131n\u0131 d\u00fczeltti. Bir istismar, k\u00f6t\u00fc niyetli uygulamalar\u0131n rastgele kod y\u00fcr\u00fctmesine izin verirken, di\u011feri k\u00f6t\u00fc niyetli uygulaman\u0131n Intel Graphics \u00e7ekirdek belleklerini okumas\u0131na izin verdi.<\/p>\n\n\n\n

Apple\u2019\u0131n ciddi bir g\u00fcvenlik a\u00e7\u0131\u011f\u0131 doland\u0131r\u0131c\u0131lar taraf\u0131ndan ke\u015ffedildi<\/a><\/p>\n\n\n\n

Ancak Apple, macOS Big Sur veya Catalina i\u00e7in g\u00fcvenlik a\u00e7\u0131\u011f\u0131n\u0131 kapatan g\u00fcncellemeler yay\u0131nlamad\u0131. Bu nedenle, hala g\u00fcncel olmayan i\u015fletim sistemlerini kullanan Mac’ler g\u00fcvenlik a\u00e7\u0131klar\u0131na kar\u015f\u0131 savunmas\u0131zd\u0131r.<\/p>\n\n\n\n

Apple’\u0131n t\u00fcm s\u00fcr\u00fcmler i\u00e7in ayn\u0131 anda macOS g\u00fcncellemeleri yay\u0131nlad\u0131\u011f\u0131 biliniyor. Ancak teknoloji devinin son MonterOS 12.3.1 g\u00fcncellemesinin ayr\u0131 olarak payla\u015f\u0131lmas\u0131, binlerce kullan\u0131c\u0131n\u0131n g\u00fcvenlik a\u00e7\u0131klar\u0131yla kar\u015f\u0131 kar\u015f\u0131ya kalabilece\u011fi anlam\u0131na geliyordu.<\/p>\n\n\n\n

macOS Monterey’in piyasaya s\u00fcr\u00fclmesinden bu yana Apple ilk kez Big Sur ve Catalina’daki a\u00e7\u0131klar\u0131 g\u00f6rmezden geldi. Daha \u00f6nce kullan\u0131c\u0131lar\u0131 tehlikeye att\u0131\u011f\u0131 ortaya \u00e7\u0131kan \u00fc\u00e7 g\u00fcvenlik a\u00e7\u0131\u011f\u0131n\u0131n her biri, Monterey, Big Sur ve Catalina i\u00e7in ayn\u0131 anda g\u00fcvenlik yamas\u0131yla d\u00fczeltildi\u011fi aktar\u0131lm\u0131\u015ft\u0131.<\/p>\n\n\n\n

Ara\u015ft\u0131rmac\u0131lar\u0131n son raporu, macOS Big Sur’un s\u0131f\u0131r\u0131nc\u0131 g\u00fcn g\u00fcvenlik a\u00e7\u0131klar\u0131na kar\u015f\u0131 savunmas\u0131z kald\u0131\u011f\u0131n\u0131, macOS Catalina’n\u0131n ise \u00e7ekirdek d\u00fczeyinde kod y\u00fcr\u00fctemedi\u011fi i\u00e7in g\u00fcvenli oldu\u011funu do\u011fruluyor.<\/p>\n\n\n\n

Ancak hem Big Sur hem de Catalina, \u00e7ekirdek Intel Graphics belleklerini okuyabilen bir istismara kar\u015f\u0131 savunmas\u0131zd\u0131r. macOS Big Sur ve Catalina g\u00fcvenli oldu\u011funu iddia ediyor. Bu daha \u00f6nce ortaya \u00e7\u0131kar\u0131lan g\u00fcvenlik a\u00e7\u0131klar\u0131ndan \u00e7ok daha farkl\u0131.<\/p>\n\n\n\n

Ara\u015ft\u0131rmac\u0131lar, aktif olarak kullan\u0131lan t\u00fcm Mac’lerin y\u00fczde 55-60’\u0131n\u0131n hala macOS Big Sur veya \u00f6nceki bir s\u00fcr\u00fcm\u00fcn\u00fc \u00e7al\u0131\u015ft\u0131r\u0131yor olabilece\u011fini tahmin ediyor. Bu y\u00fczden milyonlarca Mac kullan\u0131c\u0131s\u0131 risk alt\u0131ndad\u0131r.<\/p>\n\n\n\n

Peki siz macOS Big Sur ve Catalina\u2019y\u0131 tehdit eden g\u00fcvenlik a\u00e7\u0131\u011f\u0131 hakk\u0131nda neler d\u00fc\u015f\u00fcn\u00fcyorsunuz? Apple’\u0131n bu konuda bir \u00f6nlem almamas\u0131n\u0131 nas\u0131l kar\u015f\u0131l\u0131yorsunuz?<\/p>\n","protected":false},"excerpt":{"rendered":"

macOS Big Sur ve Catalina g\u00fcvenlik a\u00e7\u0131klar\u0131 neden d\u00fczeltilmedi? Apple, Big Sur ve Catalina i\u00e7in Monterey y\u00fckseltmesi sunmad\u0131. MacOS Big Sur ve Catalina, Apple iki tehdidi ortadan kald\u0131rmak i\u00e7in MacOS Monterey 12.3.1 g\u00fcncellemesini yay\u0131nlad\u0131\u011f\u0131nda tehlikeye girdi. Bu, Mac kullan\u0131c\u0131lar\u0131n\u0131n yakla\u015f\u0131k yar\u0131s\u0131n\u0131n g\u00fcvenlik a\u00e7\u0131klar\u0131na kar\u015f\u0131 savunmas\u0131z oldu\u011fu anlam\u0131na gelir. macOS Big Sur ve Catalina’da g\u00fcvenlik a\u00e7\u0131\u011f\u0131 […]<\/p>\n","protected":false},"author":10,"featured_media":20720,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[104,3661,3662,3660],"class_list":["post-20716","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-apple","tag-big-sur","tag-catalina","tag-macos-big-sur-ve-catalinada-guvenlik-acigi-riskleri"],"_links":{"self":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts\/20716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/comments?post=20716"}],"version-history":[{"count":0,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts\/20716\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/media\/20720"}],"wp:attachment":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/media?parent=20716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/categories?post=20716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/tags?post=20716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}