{"id":219691,"date":"2019-06-25T00:44:00","date_gmt":"2019-06-24T22:44:00","guid":{"rendered":"https:\/\/www.borncity.com\/blog\/?p=219691"},"modified":"2020-02-11T10:27:20","modified_gmt":"2020-02-11T09:27:20","slug":"windows-defender-blockt-die-firewall-den-echtzeit-schutz","status":"publish","type":"post","link":"https:\/\/borncity.com\/blog\/2019\/06\/25\/windows-defender-blockt-die-firewall-den-echtzeit-schutz\/","title":{"rendered":"Windows Defender: Blockt die Firewall den Echtzeit-Schutz?"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" style=\"float: left; margin: 0px 10px 0px 0px; display: inline;\" src=\"https:\/\/borncity.com\/blog\/wp-content\/uploads\/2015\/01\/Schutz.jpg\" width=\"40\" height=\"47\" align=\"left\" \/>[<a href=\"https:\/\/borncity.com\/win\/2019\/06\/25\/windows-defender-is-the-firewall-blocking-the-real-time-protection\/\" target=\"_blank\" rel=\"noopener noreferrer\">English<\/a>]Firmen, die in Windows-Umgebungen den Windows Defender einsetzen, sollten sicherstellen, dass Cloud\/MAPS aktiv ist und die Kommunikation f\u00fcr den Echtzeit-Schutz (Real-Time-Protection) nicht durch die Firewall blockiert wird.<\/p>\n<p><!--more--><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vg07.met.vgwort.de\/na\/f830256003ff4d5eabe2bafaffec27e6\" alt=\"\" width=\"1\" height=\"1\" \/>Darauf weist der Sicherheitsforscher mit dem Alias @SwiftOnSecurity in <a href=\"https:\/\/twitter.com\/SwiftOnSecurity\/status\/1029933529264803840\" target=\"_blank\" rel=\"noopener noreferrer\">diesem Tweet<\/a> hin.<\/p>\n<blockquote class=\"twitter-tweet\" data-lang=\"de\">\n<p dir=\"ltr\" lang=\"en\">DOES YOUR COMPANY USE WINDOWS DEFENDER?<\/p>\n<p>Make sure Cloud\/MAPS is on, and run this command to verify your corporate firewall isn't blocking communications for real-time protection!<br \/>\nThis is the only way to find out. <a href=\"https:\/\/t.co\/IB4E82doB8\">pic.twitter.com\/IB4E82doB8<\/a><\/p>\n<p>\u2014 SwiftOnSecurity (@SwiftOnSecurity) <a href=\"https:\/\/twitter.com\/SwiftOnSecurity\/status\/1029933529264803840?ref_src=twsrc%5Etfw\">16. August 2018<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>Dazu muss man in einer administrativen Eingabeaufforderung in den Ordner des Windows Defender wechseln (sonst gibt es einen Zugriffsfehler ERROR_ACCESS_DENIED, Code 0x80070005). Dann ist folgender Befehl einzugeben:<\/p>\n<p><em>mpcmdrun \u2013validatemapsconnection<\/em><\/p>\n<p>Dann meldet der Befehl, ob die Verbindung zum Cloud-Dienst MAPS (Microsoft Advanced Protection Service) f\u00fcr den Defender m\u00f6glich ist. Eine Beschreibung der Konfigurierung und Validierung befindet sich im Microsoft-Dokument <a href=\"https:\/\/docs.microsoft.com\/en-us\/windows\/security\/threat-protection\/windows-defender-antivirus\/configure-network-connections-windows-defender-antivirus\" target=\"_blank\" rel=\"noopener noreferrer\">Configure and validate Windows Defender Antivirus network connections<\/a><\/p>\n<p>Der MAPS-Dienst selbst wird im Microsoft-Dokument <a href=\"https:\/\/docs.microsoft.com\/en-us\/windows\/security\/threat-protection\/windows-defender-antivirus\/utilize-microsoft-cloud-protection-windows-defender-antivirus\" target=\"_blank\" rel=\"noopener noreferrer\">Use next-gen technologies in Windows Defender Antivirus through cloud-delivered protection<\/a> beschrieben. Ein deutschsprachiges Dokument gibt es <a href=\"https:\/\/docs.microsoft.com\/de-de\/windows\/security\/threat-protection\/windows-defender-antivirus\/enable-cloud-protection-windows-defender-antivirus\" target=\"_blank\" rel=\"noopener noreferrer\">hier<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[English]Firmen, die in Windows-Umgebungen den Windows Defender einsetzen, sollten sicherstellen, dass Cloud\/MAPS aktiv ist und die Kommunikation f\u00fcr den Echtzeit-Schutz (Real-Time-Protection) nicht durch die Firewall blockiert wird.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[426,161,3694,2557],"tags":[4328,4351,2400],"class_list":["post-219691","post","type-post","status-publish","format-standard","hentry","category-sicherheit","category-virenschutz","category-windows-10","category-windows-server","tag-sicherheit","tag-tipp","tag-windows-defender"],"_links":{"self":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts\/219691","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/comments?post=219691"}],"version-history":[{"count":0,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts\/219691\/revisions"}],"wp:attachment":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/media?parent=219691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/categories?post=219691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/tags?post=219691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}