{"id":214188,"date":"2026-02-16T12:38:00","date_gmt":"2026-02-16T17:38:00","guid":{"rendered":"https:\/\/news-you-need.com\/index.php\/2026\/02\/16\/selinux-and-apparmor-adoption-statistics-2026\/"},"modified":"2026-02-16T14:55:08","modified_gmt":"2026-02-16T19:55:08","slug":"selinux-and-apparmor-adoption-statistics-2026","status":"publish","type":"post","link":"https:\/\/news-you-need.com\/index.php\/2026\/02\/16\/selinux-and-apparmor-adoption-statistics-2026\/","title":{"rendered":"SELinux And AppArmor Adoption Statistics 2026"},"content":{"rendered":"<p><a href=\"https:\/\/commandlinux.com\/statistics\/selinux-and-apparmor-adoption-statistics-in-production-environments\/\">SELinux And AppArmor Adoption Statistics 2026<\/a><\/p>\n<p><a href=\"https:\/\/commandlinux.com\/statistics\/selinux-and-apparmor-adoption-statistics-in-production-environments\/\">https:\/\/commandlinux.com\/statistics\/selinux-and-apparmor-adoption-statistics-in-production-environments\/<\/a><\/p>\n<p>Publish Date: <a href=\"publish_date]\">2026-02-16 12:38:00<\/a><\/p>\n<p>Source Domain: <a href=\"commandlinux.com\">commandlinux.com<\/a><\/p>\n<p>SELinux and AppArmor enforcement reached 55.6% across enterprise Linux environments in 2025, meaning more than half of all production Linux installations now actively block unauthorized access through Mandatory Access Control. With RHEL holding 43.1% of the enterprise Linux server market and Ubuntu at 33.9%, these two frameworks cover roughly 77% of enterprise Linux just through distribution defaults. The 2025 switch by openSUSE from AppArmor to SELinux as its default MAC framework signals a broader shift toward SELinux dominance in new deployments.<\/p>\n<h2>SELinux and AppArmor Adoption Key Statistics<\/h2>\n<ul class=\"key-stats\">\n<li>55.6% of enterprise Linux environments enforce SELinux or AppArmor as of 2025.<\/li>\n<li>RHEL, with 43.1% enterprise server share, ships SELinux in enforcing mode by default.<\/li>\n<li>86% of Ubuntu servers have AppArmor enabled, and Ubuntu runs on 60%+ of public cloud Linux instances.<\/li>\n<li>96.4% of production Kubernetes clusters run on Linux, with both MAC frameworks used to confine containers.<\/li>\n<li>Organizations using SELinux reported a 60% reduction in privilege escalation incidents compared to permissive-mode deployments.<\/li>\n<\/ul>\n<h2>SELinux and AppArmor Combined Enforcement Rate<\/h2>\n<p>A Market Growth Reports study confirmed that more than 55% of organizations deployed SELinux, AppArmor, or a similar security module within the preceding 12 months. This aligns with the 55.6% figure from aggregated industry data, placing the reliable benchmark for MAC enforcement squarely in the 55\u201356% range.<\/p>\n<p>The 1.3% Linux malware figure is worth reading alongside this data. Enterprises that enforce SELinux or AppArmor tend to layer 2FA (72.1%) and active firewalls (88.4%) on top, building a defense stack that explains Linux\u2019s low malware incidence.<\/p>\n<h2>Which Linux Distributions Default to SELinux<\/h2>\n<p>SELinux adoption follows distribution defaults. RHEL, Fedora, and CentOS Stream all ship with SELinux in enforcing mode. Since RHEL alone holds 43.1% of the enterprise Linux server market, SELinux is present across&#8230;<\/p>\n<p><a href=\"https:\/\/commandlinux.com\/statistics\/selinux-and-apparmor-adoption-statistics-in-production-environments\/\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SELinux And AppArmor Adoption Statistics 2026 https:\/\/commandlinux.com\/statistics\/selinux-and-apparmor-adoption-statistics-in-production-environments\/ Publish Date: 2026-02-16 12:38:00 Source Domain: commandlinux.com SELinux&#8230;<\/p>\n","protected":false},"author":1,"featured_media":214189,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/commandlinux.com\/wp-content\/uploads\/2026\/02\/SELinux-and-AppArmor-adoption-statistics-in-production-environments-e1771263513296.jpg","fifu_image_alt":"","footnotes":""},"categories":[48],"tags":[144,97,71,32,98,57,79],"class_list":["post-214188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","tag-centos","tag-fedora","tag-linux","tag-malware","tag-opensuse","tag-security","tag-ubuntu"],"_links":{"self":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/214188"}],"collection":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/comments?post=214188"}],"version-history":[{"count":1,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/214188\/revisions"}],"predecessor-version":[{"id":214190,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/214188\/revisions\/214190"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media\/214189"}],"wp:attachment":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media?parent=214188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/categories?post=214188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/tags?post=214188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}