{"id":143284,"date":"2024-07-04T00:37:20","date_gmt":"2024-07-03T22:37:20","guid":{"rendered":"https:\/\/e3magpmp.greatsolution.dev\/?p=143284"},"modified":"2024-07-09T11:29:41","modified_gmt":"2024-07-09T09:29:41","slug":"grundsaetze-fuer-sap-security-luecken-schliessen","status":"publish","type":"post","link":"https:\/\/e3magpmp.greatsolution.dev\/de\/grundsaetze-fuer-sap-security-luecken-schliessen\/","title":{"rendered":"Grunds\u00e4tze f\u00fcr SAP-Security: L\u00fccken schlie\u00dfen"},"content":{"rendered":"\n<p>Was k\u00f6nnen und sollten SAP-Bestandskunden tun, um die L\u00fccken im Bereich SAP-Sicherheit zu schlie\u00dfen? Schweizer SAP-Experten von Itesys teilen Tipps f\u00fcr eine sichere SAP-Landschaft: Um sie effektiv zu sch\u00fctzen, sollten SAP-Bestandskunden davon ausgehen, dass der Angreifer bereits erfolgreich eingedrungen ist, ob von innen oder au\u00dfen. Der richtige Ausgangspunkt, um das Sicherheitsniveau in SAP-Landschaften zu erh\u00f6hen, ist der Zero-Trust-Ansatz. Wenn der Angreifer immer schon im System ist, darf man niemandem und nichts vertrauen und muss jeden und alles verifizieren.<\/p>\n\n\n\n<p>Um ein wirksames Security-Konzept auf Basis des Zero-Trust-Ansatzes zu entwickeln, sollten sich SAP-Bestandskunden von den folgenden Grunds\u00e4tzen leiten lassen: Eine sichere Authentifizierung sollte stets und \u00fcberall erzwungen werden und jegliche Kommunikation sollte abgesichert erfolgen. Zudem sollten Berechtigungen nur so weit gew\u00e4hrt werden, wie User sie ben\u00f6tigen, um genau das tun zu k\u00f6nnen, was sie tun sollen, aber auf keinen Fall mehr. Wichtig ist es auch, dass es jederzeit klar und \u00fcberpr\u00fcfbar ist, wer \u00c4nderungen an den Einstellungen vornimmt und welche; all das muss entsprechend protokolliert werden. Zero-Trust bedeutet permanentes Misstrauen, weshalb User-Rechte und ihre Rollen, Transaktionen, Dienste etc. regelm\u00e4\u00dfig \u00fcberpr\u00fcft werden.<\/p><div class=\"great-fullsize-content-es\" style=\"margin-left: auto;margin-right: auto;text-align: center;\" id=\"great-562748506\"><a href=\"https:\/\/e3magpmp.greatsolution.dev\/es\/kit-de-medios\/\" target=\"_blank\" aria-label=\"nl_werbung_800x100_es\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es.jpg\" alt=\"\"  srcset=\"https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es.jpg 800w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es-400x50.jpg 400w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es-768x96.jpg 768w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es-100x13.jpg 100w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es-480x60.jpg 480w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es-640x80.jpg 640w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es-720x90.jpg 720w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es-18x2.jpg 18w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100_es-600x75.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" width=\"1000\" height=\"100\"   \/><\/a><\/div><div class=\"great-fullsize-content-en\" id=\"great-928080082\"><a href=\"https:\/\/e3magpmp.greatsolution.dev\/en\/media-kit\/\" target=\"_blank\" aria-label=\"nl_werbung_800x100\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100.jpg\" alt=\"\"  srcset=\"https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100.jpg 800w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100-400x50.jpg 400w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100-768x96.jpg 768w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100-100x13.jpg 100w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100-480x60.jpg 480w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100-640x80.jpg 640w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100-720x90.jpg 720w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100-18x2.jpg 18w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/08\/nl_werbung_800x100-600x75.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" width=\"1000\" height=\"100\"   \/><\/a><\/div><div class=\"great-fullsize-content-de\" style=\"margin-bottom: 20px;margin-left: auto;margin-right: auto;text-align: center;\" id=\"great-1396809819\"><a href=\"https:\/\/e3magpmp.greatsolution.dev\/steampunk-summit\/\" target=\"_blank\" aria-label=\"steampunk_2024_1_800x100\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-scaled.jpg\" alt=\"\"  srcset=\"https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-scaled.jpg 1920w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-400x50.jpg 400w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-1200x150.jpg 1200w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-768x96.jpg 768w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-100x13.jpg 100w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-480x60.jpg 480w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-640x80.jpg 640w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-720x90.jpg 720w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-960x120.jpg 960w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-1168x146.jpg 1168w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-1440x180.jpg 1440w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-1536x192.jpg 1536w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-18x2.jpg 18w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/steampunk_2024_1_800x100-600x75.jpg 600w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" width=\"2560\" height=\"320\"   \/><\/a><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\" data-block-type=\"core\"><img loading=\"lazy\" decoding=\"async\" width=\"1144\" height=\"802\" src=\"http:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch.jpg\" alt=\"\" class=\"wp-image-143288\" srcset=\"https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch.jpg 1144w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-400x280.jpg 400w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-768x538.jpg 768w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-100x70.jpg 100w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-480x337.jpg 480w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-640x449.jpg 640w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-720x505.jpg 720w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-960x673.jpg 960w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-18x12.jpg 18w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2024\/07\/Stefan-Dunsch-600x421.jpg 600w\" sizes=\"auto, (max-width: 1144px) 100vw, 1144px\" \/><figcaption class=\"wp-element-caption\">Stefan Dunsch, Head of Cloud Competence Center bei ltesys, hat sowohl \u00fcber Sicherheit als auch \u00fcber SolMan und ALM beim Customer Competence Center Summit 2024 in Salzburg gesprochen.<\/figcaption><\/figure>\n\n\n\n<p>Wichtig zu beachten ist au\u00dferdem, dass der gesamte IT-Stack von der Hardware \u00fcber das Betriebssystem bis zu Datenbanken und SAP-Anwendungen stets auf dem aktuellen Stand zu halten ist; dementsprechend sollten SAP-Bestandskunden Sicherheits-Updates nach Bekanntgabe regelm\u00e4\u00dfig bewerten und einspielen. Weiters sollte die IT-Landschaft Teilausf\u00e4lle kompensieren k\u00f6nnen, etwa indem das Netzwerk segmentiert und mit je eigenen Richtlinien und Ma\u00dfnahmen abgesichert wird oder die Wiederherstellung von Services regelm\u00e4\u00dfig ge\u00fcbt wird. Diese Grunds\u00e4tze bilden die Basis jeder effektiven Zero-Trust-Architektur, die SAP-Bestandskunden mithilfe geeigneter Tools und Prozesse, aber auch Partner implementieren k\u00f6nnen.<\/p>\n\n\n\n<p><a href=\"https:\/\/itesys.expert\/\" target=\"_blank\" rel=\"noopener\">itesys.expert<\/a><\/p>\n\n\n\n<div class=\"wp-block-stackable-divider stk-block-divider stk-block stk-ef47806\" data-block-id=\"ef47806\"><hr class=\"stk-block-divider__hr\"\/><\/div>\n\n\n\n<p>Zum Partner-Eintrag:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\" data-block-type=\"core\"><a href=\"https:\/\/e3magpmp.greatsolution.dev\/partners\/itesys_ag\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"135\" src=\"http:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/10\/Logo_itesys_300x135_2.png\" alt=\"\" class=\"wp-image-132940\" srcset=\"https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/10\/Logo_itesys_300x135_2.png 300w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/10\/Logo_itesys_300x135_2-100x45.png 100w, https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/10\/Logo_itesys_300x135_2-18x8.png 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Schweizer SAP-Experten von Itesys teilen Tipps, um Sicherheitsl\u00fccken in SAP-Landschaften zu schlie\u00dfen. Dies inkludiert, Berechtigungen wie User-Rechte und ihre Rollen regelm\u00e4\u00dfig zu \u00fcberpr\u00fcfen.<\/p>\n","protected":false},"author":2368,"featured_media":135812,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"rank_math_lock_modified_date":false,"footnotes":""},"categories":[2,43978],"tags":[],"coauthors":[39720],"class_list":["post-143284","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sap-nachrichten","category-mag-24-07-08"],"featured_image_urls_v2":{"full":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"thumbnail":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-150x150.jpg",150,150,true],"medium":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-400x180.jpg",400,180,true],"medium_large":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-768x346.jpg",768,346,true],"large":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"image-100":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-100x45.jpg",100,45,true],"image-480":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-480x216.jpg",480,216,true],"image-640":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-640x288.jpg",640,288,true],"image-720":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-720x324.jpg",720,324,true],"image-960":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-960x432.jpg",960,432,true],"image-1168":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"image-1440":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"image-1920":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"1536x1536":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"2048x2048":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"trp-custom-language-flag":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-18x8.jpg",18,8,true],"bricks_large_16x9":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"bricks_large":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"bricks_large_square":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270.jpg",1000,450,false],"bricks_medium":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-600x270.jpg",600,270,true],"bricks_medium_square":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-600x450.jpg",600,450,true],"profile_24":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3magpmp.greatsolution.dev\/wp-content\/uploads\/2023\/12\/23-12-Schloss-shutterstock_373984270-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"<p>Schweizer SAP-Experten von Itesys teilen Tipps, um Sicherheitsl\u00fccken in SAP-Landschaften zu schlie\u00dfen. Dies inkludiert, Berechtigungen wie User-Rechte und ihre Rollen regelm\u00e4\u00dfig zu \u00fcberpr\u00fcfen.<\/p>\n","category_list_v2":"<a href=\"https:\/\/e3magpmp.greatsolution.dev\/de\/category\/sap-nachrichten\/\" rel=\"category tag\">Community Nachrichten<\/a>, <a href=\"https:\/\/e3magpmp.greatsolution.dev\/de\/category\/mag-24-07-08\/\" rel=\"category tag\">MAG 24-07 \/ 08<\/a>","author_info_v2":{"name":"E3-Magazin","url":"https:\/\/e3magpmp.greatsolution.dev\/de\/author\/e3_magazin\/"},"comments_num_v2":"0 comments","acf":[],"_links":{"self":[{"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/posts\/143284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/users\/2368"}],"replies":[{"embeddable":true,"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/comments?post=143284"}],"version-history":[{"count":6,"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/posts\/143284\/revisions"}],"predecessor-version":[{"id":143350,"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/posts\/143284\/revisions\/143350"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/media\/135812"}],"wp:attachment":[{"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/media?parent=143284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/categories?post=143284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/tags?post=143284"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3magpmp.greatsolution.dev\/de\/wp-json\/wp\/v2\/coauthors?post=143284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}