{"id":3185,"date":"2025-07-28T04:30:11","date_gmt":"2025-07-28T01:30:11","guid":{"rendered":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/"},"modified":"2025-07-28T04:30:11","modified_gmt":"2025-07-28T01:30:11","slug":"configuring-secure-boot-parameters-on-your-linux-server","status":"publish","type":"post","link":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/","title":{"rendered":"Configuring Secure Boot Parameters on Your Linux Server"},"content":{"rendered":"<p><br \/>\n<\/p>\n<p>In today\u2019s digital landscape, security is paramount. With increasing cyber threats, ensuring the integrity of your Linux server is more crucial than ever. One of the mechanisms designed to enhance system security is Secure Boot. This article will guide you through configuring Secure Boot parameters on your Linux server, ensuring that your systems are protected against unauthorized access and tampering.<\/p>\n<p><\/p>\n<h2>What is Secure Boot?<\/h2>\n<p><\/p>\n<p>Secure Boot is a UEFI (Unified Extensible Firmware Interface) feature that helps prevent unauthorized firmware, operating systems, or UEFI drivers from being loaded during the boot process. It checks that each component is signed and verified against a list of trusted certificates. If an untrusted component is detected, Secure Boot prevents it from running.<\/p>\n<p><\/p>\n<h2>Why Configure Secure Boot on Linux?<\/h2>\n<p><\/p>\n<ol><\/p>\n<li><strong>Enhanced Security<\/strong>: Secure Boot helps protect against boot-level malware infections.<\/li>\n<p><\/p>\n<li><strong>Integrity Assurance<\/strong>: Ensures that only signed kernels and loaders are executed.<\/li>\n<p><\/p>\n<li><strong>Compliance<\/strong>: Many organizations are required to comply with security standards that necessitate boot-level protections.<\/li>\n<p>\n<\/ol>\n<p><\/p>\n<h2>Prerequisites<\/h2>\n<p><\/p>\n<p>Before you start configuring Secure Boot, ensure:<\/p>\n<p><\/p>\n<ul><\/p>\n<li>Your Linux distribution supports UEFI and Secure Boot (most modern distributions do).<\/li>\n<p><\/p>\n<li>You have administrative (root) access to the server.<\/li>\n<p><\/p>\n<li>UEFI firmware settings allow access to configure Secure Boot.<\/li>\n<p>\n<\/ul>\n<p><\/p>\n<h2>Step 1: Check Your System\u2019s Current Boot Mode<\/h2>\n<p><\/p>\n<p>To verify if your system supports UEFI and Secure Boot:<\/p>\n<p><\/p>\n<p>bash<br \/>\nls \/sys\/firmware\/efi<\/p>\n<p><\/p>\n<p>If this command returns files and directories, your system is booted in UEFI mode.<\/p>\n<p><\/p>\n<p>Next, check Secure Boot status:<\/p>\n<p><\/p>\n<p>bash<br \/>\nmokutil &#8211;sb-state<\/p>\n<p><\/p>\n<p>The output will show if Secure Boot is enabled or disabled.<\/p>\n<p><\/p>\n<h2>Step 2: Install Required Packages<\/h2>\n<p><\/p>\n<p>Secure Boot requires specific packages to sign kernel modules and firmware. Install the necessary tools:<\/p>\n<p><\/p>\n<p>bash<br \/>\nsudo apt update<br \/>\nsudo apt install shim-signed sbsigntool<\/p>\n<p><\/p>\n<p>For Fedora or CentOS, use:<\/p>\n<p><\/p>\n<p>bash<br \/>\nsudo dnf install shim-signed sbsigntool<\/p>\n<p><\/p>\n<h3>Step 3: Generating Keys<\/h3>\n<p><\/p>\n<p>To add custom kernel modules or drivers, you may need to generate your signing keys. Follow these steps:<\/p>\n<p><\/p>\n<ol><\/p>\n<li>\n<p>Create a directory for your keys:<\/p>\n<p><\/p>\n<p>bash<br \/>\nmkdir ~\/secure-boot-keys<br \/>\ncd ~\/secure-boot-keys<\/p>\n<p>\n<\/li>\n<p><\/p>\n<li>\n<p>Generate the private key and public certificate:<\/p>\n<p><\/p>\n<p>bash<br \/>\nopenssl req -new -newkey rsa:2048 -keyout MOK.priv -outform DER -out MOK.der -nodes -batch<\/p>\n<p>\n<\/li>\n<p><\/p>\n<li>\n<p>Sign your kernel module:<\/p>\n<p><\/p>\n<p>bash<br \/>\nsbsign &#8211;key MOK.priv &#8211;cert MOK.der <module>.ko &#8211;output <module>-signed.ko<\/p>\n<p>\n<\/li>\n<p>\n<\/ol>\n<p><\/p>\n<h2>Step 4: Enroll the Keys<\/h2>\n<p><\/p>\n<p>To make the Secure Boot system recognize your keys, you\u2019ll need to enroll them:<\/p>\n<p><\/p>\n<ol><\/p>\n<li>\n<p>Use <code>mokutil<\/code> to enroll the MOK (Machine Owner Key):<\/p>\n<p><\/p>\n<p>bash<br \/>\nsudo mokutil &#8211;import MOK.der<\/p>\n<p>\n<\/li>\n<p><\/p>\n<li>\n<p>You will be prompted to create a password for enrollment.<\/p>\n<p>\n<\/li>\n<p><\/p>\n<li>\n<p>Reboot the server, and you will be presented with a MOK management screen\u2014select \u201cEnroll MOK,\u201d then enter the password you created.<\/p>\n<p>\n<\/li>\n<p><\/p>\n<li>\n<p>After successful enrollment, you can verify it with:<\/p>\n<p><\/p>\n<p>bash<br \/>\nmokutil &#8211;list-enrolled<\/p>\n<p>\n<\/li>\n<p>\n<\/ol>\n<p><\/p>\n<h2>Step 5: Configuring the Bootloader<\/h2>\n<p><\/p>\n<p>Ensure your bootloader is configured to support Secure Boot:<\/p>\n<p><\/p>\n<ol><\/p>\n<li>\n<p>For GRUB2, check that it is installed with UEFI support. You can regenerate the configuration:<\/p>\n<p><\/p>\n<p>bash<br \/>\nsudo grub-mkconfig -o \/boot\/grub\/grub.cfg<\/p>\n<p>\n<\/li>\n<p><\/p>\n<li>\n<p>By editing <code>\/etc\/default\/grub<\/code>, you can add certain flags for Secure Boot. For example:<\/p>\n<p><\/p>\n<p>bash<br \/>\nGRUB_CMDLINE_LINUX=&#8221;&#8230;secure-boot-options&#8230;&#8221;<\/p>\n<p>\n<\/li>\n<p><\/p>\n<li>\n<p>After making changes, update GRUB:<\/p>\n<p><\/p>\n<p>bash<br \/>\nsudo update-grub<\/p>\n<p>\n<\/li>\n<p>\n<\/ol>\n<p><\/p>\n<h2>Step 6: Verifying Secure Boot Configuration<\/h2>\n<p><\/p>\n<p>To verify that Secure Boot is functioning, reboot your server and check the following:<\/p>\n<p><\/p>\n<ol><\/p>\n<li>Use the <code>dmesg<\/code> command to see kernel logs; look for lines indicating that Secure Boot is in operation.<\/li>\n<p>\n<\/ol>\n<p><\/p>\n<p>bash<br \/>\ndmesg | grep -i secure<\/p>\n<p><\/p>\n<ol start=\"2\"><\/p>\n<li>Also, check that loaded kernel modules are signed:<\/li>\n<p>\n<\/ol>\n<p><\/p>\n<p>bash<br \/>\nsudo modinfo <module><\/p>\n<p><\/p>\n<p>Look for the \u201csigner\u201d field in the output, which indicates the module was signed correctly.<\/p>\n<p><\/p>\n<h2>Conclusion<\/h2>\n<p><\/p>\n<p>Configuring Secure Boot on your Linux server is a robust step toward enhancing its security posture. By following the steps in this guide, you can ensure that only trusted components are loaded during the startup process, protecting your system from potential threats. Regularly update and review your Secure Boot configurations as part of your ongoing security practices.<\/p>\n<p><\/p>\n<p>By implementing Secure Boot, you are not just following a best practice; you are taking proactive steps to secure your critical infrastructure. For more insights and advanced configurations, stay tuned to our WafaTech Blog!<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>In today\u2019s digital landscape, security is paramount. With increasing cyber threats, ensuring the integrity of your Linux server is more crucial than ever. One of the mechanisms designed to enhance system security is Secure Boot. This article will guide you through configuring Secure Boot parameters on your Linux server, ensuring that your systems are protected [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3186,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[22],"tags":[473,391,265,526,447,266],"class_list":["post-3185","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux-security","tag-boot","tag-configuring","tag-linux","tag-parameters","tag-secure","tag-server","et-has-post-format-content","et_post_format-et-post-format-standard"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.5 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Configuring Secure Boot Parameters on Your Linux Server - WafaTech Blogs<\/title>\n<meta name=\"description\" content=\"Configuring Secure Boot Parameters on Your Linux Server %\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Configuring Secure Boot Parameters on Your Linux Server\" \/>\n<meta property=\"og:description\" content=\"Configuring Secure Boot Parameters on Your Linux Server %\" \/>\n<meta property=\"og:url\" content=\"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/\" \/>\n<meta property=\"og:site_name\" content=\"WafaTech Blogs\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/people\/WafaTech\/61560546351289\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-28T01:30:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2024\/06\/logo_big.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"2221\" \/>\n\t<meta property=\"og:image:height\" content=\"482\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"WafaTech SA\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@wafatech_sa\" \/>\n<meta name=\"twitter:site\" content=\"@wafatech_sa\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"WafaTech SA\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"Article\",\"BlogPosting\"],\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/\"},\"author\":{\"name\":\"WafaTech SA\",\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#\\\/schema\\\/person\\\/1a5761fc0feb63ab59d295d7c2648f06\"},\"headline\":\"Configuring Secure Boot Parameters on Your Linux Server\",\"datePublished\":\"2025-07-28T01:30:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/\"},\"wordCount\":669,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png\",\"keywords\":[\"Boot\",\"Configuring\",\"Linux\",\"Parameters\",\"Secure\",\"Server\"],\"articleSection\":[\"Linux Security\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/\",\"url\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/\",\"name\":\"Configuring Secure Boot Parameters on Your Linux Server - WafaTech Blogs\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png\",\"datePublished\":\"2025-07-28T01:30:11+00:00\",\"description\":\"Configuring Secure Boot Parameters on Your Linux Server %\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/#primaryimage\",\"url\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png\",\"contentUrl\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png\",\"width\":1024,\"height\":1024,\"caption\":\"linux server setting secure boot parameters\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/linux\\\/linux-security\\\/configuring-secure-boot-parameters-on-your-linux-server\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Configuring Secure Boot Parameters on Your Linux Server\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/\",\"name\":\"WafaTech Blogs\",\"description\":\"Smart Technologies\",\"publisher\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#organization\"},\"alternateName\":\"WafaTech\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#organization\",\"name\":\"WafaTech Blogs\",\"alternateName\":\"WafaTech\",\"url\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/logo_big.webp\",\"contentUrl\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/logo_big.webp\",\"width\":2221,\"height\":482,\"caption\":\"WafaTech Blogs\"},\"image\":{\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/people\\\/WafaTech\\\/61560546351289\\\/\",\"https:\\\/\\\/x.com\\\/wafatech_sa\",\"https:\\\/\\\/www.youtube.com\\\/@wafatech-sa\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/wafatech\\\/\"],\"description\":\"WafaTech, a leading Saudi IT services provider, specializes in cloud solutions, connectivity, and ICT services. Offering secure cloud infrastructure, high-speed internet, and ICT solutions like hosting, backup, and disaster recovery, WafaTech operates a Tier 3 data center at KAUST with ISO certifications. Regulated by CST, the company is committed to innovation, security, and customer satisfaction, empowering businesses in the digital age.\",\"email\":\"sales@wafatech.sa\",\"legalName\":\"Al-Wafa Al-Dhakia For Information Technology LLC\",\"foundingDate\":\"2013-01-08\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"11\",\"maxValue\":\"50\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/#\\\/schema\\\/person\\\/1a5761fc0feb63ab59d295d7c2648f06\",\"name\":\"WafaTech SA\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/fde877f001a2e0497276edc0684d3ba2a416c0de8caeb8e785076a1b1b932b3a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/fde877f001a2e0497276edc0684d3ba2a416c0de8caeb8e785076a1b1b932b3a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/fde877f001a2e0497276edc0684d3ba2a416c0de8caeb8e785076a1b1b932b3a?s=96&d=mm&r=g\",\"caption\":\"WafaTech SA\"},\"url\":\"https:\\\/\\\/wafatech.sa\\\/blog\\\/author\\\/omer-yaseen\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Configuring Secure Boot Parameters on Your Linux Server - WafaTech Blogs","description":"Configuring Secure Boot Parameters on Your Linux Server %","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/","og_locale":"en_US","og_type":"article","og_title":"Configuring Secure Boot Parameters on Your Linux Server","og_description":"Configuring Secure Boot Parameters on Your Linux Server %","og_url":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/","og_site_name":"WafaTech Blogs","article_publisher":"https:\/\/www.facebook.com\/people\/WafaTech\/61560546351289\/","article_published_time":"2025-07-28T01:30:11+00:00","og_image":[{"width":2221,"height":482,"url":"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2024\/06\/logo_big.webp","type":"image\/webp"}],"author":"WafaTech SA","twitter_card":"summary_large_image","twitter_creator":"@wafatech_sa","twitter_site":"@wafatech_sa","twitter_misc":{"Written by":"WafaTech SA","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["Article","BlogPosting"],"@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/#article","isPartOf":{"@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/"},"author":{"name":"WafaTech SA","@id":"https:\/\/wafatech.sa\/blog\/#\/schema\/person\/1a5761fc0feb63ab59d295d7c2648f06"},"headline":"Configuring Secure Boot Parameters on Your Linux Server","datePublished":"2025-07-28T01:30:11+00:00","mainEntityOfPage":{"@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/"},"wordCount":669,"commentCount":0,"publisher":{"@id":"https:\/\/wafatech.sa\/blog\/#organization"},"image":{"@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/#primaryimage"},"thumbnailUrl":"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2025\/07\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png","keywords":["Boot","Configuring","Linux","Parameters","Secure","Server"],"articleSection":["Linux Security"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/","url":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/","name":"Configuring Secure Boot Parameters on Your Linux Server - WafaTech Blogs","isPartOf":{"@id":"https:\/\/wafatech.sa\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/#primaryimage"},"image":{"@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/#primaryimage"},"thumbnailUrl":"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2025\/07\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png","datePublished":"2025-07-28T01:30:11+00:00","description":"Configuring Secure Boot Parameters on Your Linux Server %","breadcrumb":{"@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/#primaryimage","url":"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2025\/07\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png","contentUrl":"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2025\/07\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png","width":1024,"height":1024,"caption":"linux server setting secure boot parameters"},{"@type":"BreadcrumbList","@id":"https:\/\/wafatech.sa\/blog\/linux\/linux-security\/configuring-secure-boot-parameters-on-your-linux-server\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/wafatech.sa\/blog\/"},{"@type":"ListItem","position":2,"name":"Configuring Secure Boot Parameters on Your Linux Server"}]},{"@type":"WebSite","@id":"https:\/\/wafatech.sa\/blog\/#website","url":"https:\/\/wafatech.sa\/blog\/","name":"WafaTech Blogs","description":"Smart Technologies","publisher":{"@id":"https:\/\/wafatech.sa\/blog\/#organization"},"alternateName":"WafaTech","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/wafatech.sa\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/wafatech.sa\/blog\/#organization","name":"WafaTech Blogs","alternateName":"WafaTech","url":"https:\/\/wafatech.sa\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/wafatech.sa\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2024\/06\/logo_big.webp","contentUrl":"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2024\/06\/logo_big.webp","width":2221,"height":482,"caption":"WafaTech Blogs"},"image":{"@id":"https:\/\/wafatech.sa\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/people\/WafaTech\/61560546351289\/","https:\/\/x.com\/wafatech_sa","https:\/\/www.youtube.com\/@wafatech-sa","https:\/\/www.linkedin.com\/company\/wafatech\/"],"description":"WafaTech, a leading Saudi IT services provider, specializes in cloud solutions, connectivity, and ICT services. Offering secure cloud infrastructure, high-speed internet, and ICT solutions like hosting, backup, and disaster recovery, WafaTech operates a Tier 3 data center at KAUST with ISO certifications. Regulated by CST, the company is committed to innovation, security, and customer satisfaction, empowering businesses in the digital age.","email":"sales@wafatech.sa","legalName":"Al-Wafa Al-Dhakia For Information Technology LLC","foundingDate":"2013-01-08","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"11","maxValue":"50"}},{"@type":"Person","@id":"https:\/\/wafatech.sa\/blog\/#\/schema\/person\/1a5761fc0feb63ab59d295d7c2648f06","name":"WafaTech SA","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/fde877f001a2e0497276edc0684d3ba2a416c0de8caeb8e785076a1b1b932b3a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/fde877f001a2e0497276edc0684d3ba2a416c0de8caeb8e785076a1b1b932b3a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/fde877f001a2e0497276edc0684d3ba2a416c0de8caeb8e785076a1b1b932b3a?s=96&d=mm&r=g","caption":"WafaTech SA"},"url":"https:\/\/wafatech.sa\/blog\/author\/omer-yaseen\/"}]}},"jetpack_featured_media_url":"https:\/\/wafatech.sa\/blog\/wp-content\/uploads\/2025\/07\/Configuring-Secure-Boot-Parameters-on-Your-Linux-Server.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/posts\/3185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/comments?post=3185"}],"version-history":[{"count":0,"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/posts\/3185\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/media\/3186"}],"wp:attachment":[{"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/media?parent=3185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/categories?post=3185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wafatech.sa\/blog\/wp-json\/wp\/v2\/tags?post=3185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}