{"id":1517,"date":"2023-09-16T14:45:12","date_gmt":"2022-05-24T08:25:28","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"installation-og-brug-af-sftp-p-linux-servere","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/installation-og-brug-af-sftp-p-linux-servere\/","title":{"rendered":"Installation og brug af SFTP p\u00e5 Linux-servere"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<h1>\u00a0<\/h1>\n<p>Denne vejledning viser, hvordan du installerer og bruger SFTP (Secure File Transfer Protocol) p\u00e5 en Linux <a href=\"https:\/\/netcloud24.com?language=danish&amp;currency=4\">VPS-server<\/a>. SFTP er en sikker metode til at overf\u00f8re filer til og fra en server, da den krypterer al kommunikation.<\/p>\n<h2>Foruds\u00e6tninger<\/h2>\n<ul>\n<li>En Linux server med root-adgang.<\/li>\n<li>En SSH-server installeret og k\u00f8rende p\u00e5 serveren.<\/li>\n<li>En SFTP-klient (f.eks. FileZilla) p\u00e5 din lokale maskine.<\/li>\n<\/ul>\n<h2>Trin 1: Installer SSH-serveren<\/h2>\n<p>Hvis du ikke allerede har en SSH-server installeret, kan du installere den ved hj\u00e6lp af din distributions pakkeh\u00e5ndtering. For eksempel, p\u00e5 Ubuntu eller Debian kan du bruge f\u00f8lgende kommando:<\/p>\n<pre><code>sudo apt update\r\nsudo apt install openssh-server -y<\/code><\/pre>\n<h2>Trin 2: Konfigurer SSH-serveren<\/h2>\n<p>Du kan konfigurere SSH-serveren ved at redigere filen <code>\/etc\/ssh\/sshd_config<\/code>. S\u00f8rg for, at f\u00f8lgende indstillinger er aktiveret:<\/p>\n<pre><code>Subsystem sftp \/usr\/lib\/openssh\/sftp-server\r\nX11Forwarding no\r\nAllowTcpForwarding no<\/code><\/pre>\n<p>Genstart SSH-serveren efter at have foretaget \u00e6ndringer i konfigurationsfilen:<\/p>\n<pre><code>sudo systemctl restart ssh<\/code><\/pre>\n<h2>Trin 3: Opret en brugerkonto<\/h2>\n<p>Opret en ny brugerkonto eller brug en eksisterende konto til SFTP-adgang. Du kan bruge f\u00f8lgende kommando til at oprette en ny bruger:<\/p>\n<pre><code>sudo adduser [brugernavn]<\/code><\/pre>\n<p>Indstil en st\u00e6rk adgangskode til brugeren.<\/p>\n<h2>Trin 4: Begr\u00e6ns brugeradgang (valgfrit)<\/h2>\n<p>Du kan begr\u00e6nse brugerens adgang til et specifikt bibliotek ved at bruge <code>chroot<\/code>. Dette forhindrer brugeren i at f\u00e5 adgang til filer uden for det angivne bibliotek.<\/p>\n<p>Rediger filen <code>\/etc\/ssh\/sshd_config<\/code> og tilf\u00f8j f\u00f8lgende linjer for at begr\u00e6nse brugeren &#8220;brugernavn&#8221; til biblioteket &#8220;\/home\/brugernavn\/sftp&#8221;:<\/p>\n<pre><code>Match User brugernavn\r\n    ChrootDirectory \/home\/brugernavn\/sftp\r\n    ForceCommand internal-sftp\r\n    X11Forwarding no\r\n    AllowTcpForwarding no<\/code><\/pre>\n<p>Genstart SSH-serveren igen:<\/p>\n<pre><code>sudo systemctl restart ssh<\/code><\/pre>\n<h2>Trin 5: Opret SFTP-biblioteket (valgfrit)<\/h2>\n<p>Hvis du har valgt at begr\u00e6nse brugerens adgang til et specifikt bibliotek, skal du oprette biblioteket og indstille de korrekte tilladelser:<\/p>\n<pre><code>sudo mkdir \/home\/brugernavn\/sftp\r\nsudo chown root:root \/home\/brugernavn\/sftp\r\nsudo chmod 755 \/home\/brugernavn\/sftp<\/code><\/pre>\n<h2>Trin 6: Opret forbindelse til serveren med SFTP-klient<\/h2>\n<ol>\n<li>\u00c5bn din SFTP-klient (f.eks. FileZilla) p\u00e5 din lokale maskine.<\/li>\n<li>Indtast din server&#8217;s IP-adresse eller dom\u00e6nenavn.<\/li>\n<li>Indtast brugernavnet og adgangskoden for den bruger, du oprettede.<\/li>\n<li>Indtast portnummeret 22 (standardporten for SSH).<\/li>\n<li>Klik p\u00e5 &#8220;Quickconnect&#8221; eller &#8220;Connect&#8221;.<\/li>\n<\/ol>\n<p>Du skulle nu v\u00e6re forbundet til din server via SFTP og kan overf\u00f8re filer sikkert.<\/p>\n<h2>Yderligere noter<\/h2>\n<ul>\n<li>S\u00f8rg for at holde din SSH-server opdateret for at sikre optimal sikkerhed.<\/li>\n<li>Du kan bruge n\u00f8glebaseret godkendelse til at forbedre sikkerheden yderligere.<\/li>\n<li>Der findes mange SFTP-klienter tilg\u00e6ngelige. V\u00e6lg en, der passer til dine behov.<\/li>\n<\/ul>\n<p><a href=\"https:\/\/de.netcloud24.com\/\" target=\"_blank\">Windows VPS Deutschland<\/a><\/p>\n<p><a href=\"https:\/\/es.netcloud24.com\/\" target=\"_blank\">Windows VPS Espa\u00f1a<\/a><\/p>\n<p><a href=\"https:\/\/nl.netcloud24.com\/\" target=\"_blank\">Windows VPS Nederland<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">Windows VPS Italia<\/a><\/p>\n<p><a href=\"https:\/\/pt.netcloud24.com\/\" target=\"_blank\">Windows VPS Portugal<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">VPS Windows Italia<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Sverige<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Norge<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS T\u00fcrkiye<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows RDS (Remote Desktop Services)<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<div class=\"post-author-box\" style=\"border-top:1px solid #ddd;margin-top:20px;padding-top:15px;\">\n<p><strong>Author:<\/strong> \u0141ukasz Bodziony<\/p>\n<p><strong>Website:<\/strong> <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a><\/p>\n<p><em>\u0141ukasz Bodziony is the CEO and founder of <a href=\"https:\/\/netcloud24.com\" target=\"_blank\" rel=\"dofollow\">NETCLOUD24<\/a>, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance <strong>Windows VPS<\/strong> and <strong>Remote Desktop Services (RDS)<\/strong> solutions to clients across Europe, North America, and beyond.<\/em><\/p>\n<p><em>His expertise covers a wide range of technologies, including <strong>Microsoft Azure<\/strong>, <strong>Proxmox VE<\/strong>, <strong>Amazon Web Services (AWS)<\/strong>, and numerous other virtualization and cloud platforms.<\/em><\/p>\n<p><em>Beyond running his hosting business, \u0141ukasz also provides <strong>professional paid server configuration and optimization services<\/strong> for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.<\/em><\/p>\n<p><em>If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a>.<\/em><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0 Denne vejledning viser, hvordan du installerer og bruger SFTP (Secure File Transfer Protocol) p\u00e5 en Linux VPS-server. SFTP er en sikker metode til at overf\u00f8re filer\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-1517","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=1517"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1517\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=1517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1517"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}