{"id":236,"date":"2025-09-17T11:53:07","date_gmt":"2025-09-17T11:53:07","guid":{"rendered":"https:\/\/linuxbase.io\/?p=236"},"modified":"2025-09-17T11:53:07","modified_gmt":"2025-09-17T11:53:07","slug":"opnsense-ssh-key-hinterlegen-so-funktionierts","status":"publish","type":"post","link":"https:\/\/netguide.io\/linux\/de\/opnsense-ssh-key-hinterlegen-so-funktionierts\/","title":{"rendered":"OPNsense SSH Key hinterlegen – So funktioniert’s"},"content":{"rendered":"\n

Die Anmeldung per SSH-Key<\/strong> ist eine der sichersten Methoden, um dich mit deiner OPNsense-Firewall zu verbinden. Anstatt dich jedes Mal mit Benutzername und Passwort einzuloggen, kannst du in OPNsense deinen \u00f6ffentlichen SSH-Schl\u00fcssel<\/strong> hinterlegen. So nutzt du die Public Key Authentication<\/strong> – sicher und bequem.<\/p>\n\n\n\n

Schritt-f\u00fcr-Schritt: SSH Key in OPNsense hinterlegen<\/h2>\n\n\n\n
    \n
  1. Melde dich an der Weboberfl\u00e4che (WebUI)<\/strong> von OPNsense an.<\/li>\n\n\n\n
  2. Gehe zu System \u2192 Users<\/strong>.<\/li>\n\n\n\n
  3. Klicke beim gew\u00fcnschten Benutzer auf das Stift-Symbol<\/strong>.<\/li>\n\n\n\n
  4. Scrolle nach unten bis zum Bereich Authorized Keys<\/strong>.<\/li>\n\n\n\n
  5. Trage dort deinen \u00f6ffentlichen SSH-Key<\/strong> (z. B. aus id_rsa.pub<\/code> oder id_ed25519.pub<\/code>) ein.<\/li>\n\n\n\n
  6. tobias.pries<\/li>\n<\/ol>\n\n\n\n

    Wichtige Hinweise<\/h2>\n\n\n\n
      \n
    • Hinterlege nur den \u00f6ffentlichen Schl\u00fcssel<\/strong> – der private Key bleibt sicher auf deinem Rechner.<\/li>\n\n\n\n
    • Pr\u00fcfe, ob der SSH-Dienst<\/strong> auf deiner OPNsense-Firewall aktiviert ist.<\/li>\n\n\n\n
    • Sobald dein Key gespeichert ist, kannst du dich ohne Passwort anmelden.<\/li>\n<\/ul>\n\n\n\n

      Fazit<\/h2>\n\n\n\n

      Das Hinterlegen eines SSH-Keys in OPNsense<\/strong> macht deine Anmeldung nicht nur sicherer, sondern auch komfortabler. Mit wenigen Klicks richtest du die Public Key Authentication<\/strong> ein – und sparst dir ab sofort die l\u00e4stige Passworteingabe.<\/p>\n","protected":false},"excerpt":{"rendered":"

      Die Anmeldung per SSH-Key ist eine der sichersten Methoden, um dich mit deiner OPNsense-Firewall zu verbinden. Anstatt dich jedes Mal […]<\/p>\n","protected":false},"author":1,"featured_media":296,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[200],"tags":[202,204,69,206],"class_list":["post-236","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-opnsense","tag-opnsense","tag-public-key","tag-ssh","tag-ssh-key-3"],"uagb_featured_image_src":{"full":["https:\/\/netguide.io\/linux\/wp-content\/uploads\/sites\/2\/2025\/09\/opnsense-linuxbase.png",1920,1080,false],"thumbnail":["https:\/\/netguide.io\/linux\/wp-content\/uploads\/sites\/2\/2025\/09\/opnsense-linuxbase-150x150.png",150,150,true],"medium":["https:\/\/netguide.io\/linux\/wp-content\/uploads\/sites\/2\/2025\/09\/opnsense-linuxbase-300x169.png",300,169,true],"medium_large":["https:\/\/netguide.io\/linux\/wp-content\/uploads\/sites\/2\/2025\/09\/opnsense-linuxbase-768x432.png",768,432,true],"large":["https:\/\/netguide.io\/linux\/wp-content\/uploads\/sites\/2\/2025\/09\/opnsense-linuxbase-1024x576.png",1024,576,true],"1536x1536":["https:\/\/netguide.io\/linux\/wp-content\/uploads\/sites\/2\/2025\/09\/opnsense-linuxbase-1536x864.png",1536,864,true],"2048x2048":["https:\/\/netguide.io\/linux\/wp-content\/uploads\/sites\/2\/2025\/09\/opnsense-linuxbase.png",1920,1080,false]},"uagb_author_info":{"display_name":"tobias.pries","author_link":"https:\/\/netguide.io\/linux\/author\/tobias-pries\/"},"uagb_comment_info":0,"uagb_excerpt":"Die Anmeldung per SSH-Key ist eine der sichersten Methoden, um dich mit deiner OPNsense-Firewall zu verbinden. Anstatt dich jedes Mal […]","_links":{"self":[{"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/posts\/236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/comments?post=236"}],"version-history":[{"count":0,"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/posts\/236\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/media\/296"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/media?parent=236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/categories?post=236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/linux\/wp-json\/wp\/v2\/tags?post=236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}