{"id":576,"date":"2019-05-01T13:34:36","date_gmt":"2019-05-01T11:34:36","guid":{"rendered":"http:\/\/www.surs-it.ch\/?p=576"},"modified":"2021-10-01T09:41:57","modified_gmt":"2021-10-01T07:41:57","slug":"sicherheitsluecke-im-internet-explorer","status":"publish","type":"post","link":"https:\/\/www.surs-it.ch\/index.php\/2019\/05\/01\/sicherheitsluecke-im-internet-explorer\/","title":{"rendered":"Sicherheitsl\u00fccke im Internet Explorer!"},"content":{"rendered":"<p>Im Internet Explorer von Microsoft klafft eine gravierende Sicherheitsl\u00fccke. Angreifer k\u00f6nnen \u00fcber den Web-Browser des amerikanischen Software-Herstellers in Rechner mit dem Betriebssystem Windows eindringen und Daten aussp\u00e4hen. Dies l\u00e4sst sich ausnutzen, wenn Windows-Nutzer MHT-Dateien \u00f6ffnen.<\/p>\n<p>MHT-Dateien werden verwendet, um Websites einschliesslich Bilder, Links und anderer eingebetteter Elemente zu speichern. Dem Dateiformat liegt der Standard MHTML zugrunde, den der Internet Explorer nutzt.<\/p>\n<p><strong><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.surs-it.ch\/wp-content\/uploads\/2019\/05\/sicherheit-300x196.jpg\" alt=\"\" width=\"300\" height=\"196\" \/><\/strong><\/p>\n<p><strong>Auch wer andere Webbrowser nutzt ist gef\u00e4hrdet<\/strong><\/p>\n<p>Weil auf Windows-Rechnern MHT-Dateien per Doppelklick standardm\u00e4ssig mit dem Internet Explorer ge\u00f6ffnet werden, l\u00e4sst sich die Schwachstelle von Angreifern leicht ausnutzen.<\/p>\n<p>Das heisst: Selbst wer den Internet Explorer nicht f\u00fcr den Zugang zum Internet nutzt, sondern etwa mit Google Chrome, Mozilla Firefox oder auch dem Internet- Explorer-Nachfolger Edge im Netz unterwegs ist, l\u00e4uft Gefahr, sich\u00a0\u00fcber den Microsoft-Browser sch\u00e4dliche Inhalte einzufangen.<\/p>\n<p><strong>Daten auslesbar<\/strong><\/p>\n<p>\u00d6ffnet ein Nutzer etwa eine per E-Mail oder Messenger verschickte MHT-Datei, die Schadcode enth\u00e4lt, k\u00f6nnen Hacker verschiedene Aktionen in dem Microsoft-Browser ausf\u00fchren und beliebige Daten abgreifen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Im Internet Explorer von Microsoft klafft eine gravierende Sicherheitsl\u00fccke. Angreifer k\u00f6nnen \u00fcber den Web-Browser des amerikanischen Software-Herstellers in Rechner mit dem Betriebssystem Windows eindringen und Daten aussp\u00e4hen. Dies l\u00e4sst sich &#8230;<\/p>\n","protected":false},"author":2,"featured_media":580,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-576","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-allgemein"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sicherheitsl\u00fccke im Internet Explorer! - surs it AG<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.surs-it.ch\/index.php\/2019\/05\/01\/sicherheitsluecke-im-internet-explorer\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sicherheitsl\u00fccke im Internet Explorer! - surs it AG\" \/>\n<meta property=\"og:description\" content=\"Im Internet Explorer von Microsoft klafft eine gravierende Sicherheitsl\u00fccke. 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