{"id":1889,"date":"2024-06-02T00:13:50","date_gmt":"2024-06-01T21:13:50","guid":{"rendered":"https:\/\/www.fibacloud.com\/community\/tutorials\/?p=1889"},"modified":"2026-10-04T22:57:46","modified_gmt":"2026-10-04T19:57:46","slug":"ssh-ile-uzak-sunucuya-baglanti-nasil-yapilir","status":"publish","type":"post","link":"https:\/\/www.fibacloud.com\/community\/tutorials\/ssh-ile-uzak-sunucuya-baglanti-nasil-yapilir\/","title":{"rendered":"SSH ile Uzak Sunucuya G\u00fcvenli Ba\u011flant\u0131"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1889\" class=\"elementor elementor-1889\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5335eff e-con-full e-flex e-con e-parent\" data-id=\"5335eff\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-373a2d4 elementor-widget elementor-widget-text-editor\" data-id=\"373a2d4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.21.0 - 08-05-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>SSH, uzak bir sunucuda komut \u00e7al\u0131\u015ft\u0131rmak i\u00e7in \u015fifreli bir ba\u011flant\u0131 sa\u011flar. G\u00fcvenli ba\u011flant\u0131n\u0131n iki ayr\u0131 do\u011frulamas\u0131 vard\u0131r: \u00f6nce <strong>sunucunun kimli\u011fi<\/strong>, sonra <strong>kullan\u0131c\u0131n\u0131n eri\u015fim yetkisi<\/strong> kontrol edilir. Sunucu anahtar\u0131 ile sizin kullan\u0131c\u0131 anahtar\u0131n\u0131z farkl\u0131 anahtarlard\u0131r; kullan\u0131c\u0131 \u00f6zel anahtar\u0131 kendi cihaz\u0131n\u0131zda kal\u0131r.<\/p>\n<h2>Ba\u015flamadan \u00f6nce<\/h2>\n<p>Bu rehber OpenSSH istemcisi bulunan Linux, macOS veya Windows bilgisayardan, eri\u015fim yetkiniz olan bir sunucuya ba\u011flant\u0131 i\u00e7indir. Sunucunun adresini, SSH portunu, size ayr\u0131lm\u0131\u015f kullan\u0131c\u0131 ad\u0131n\u0131 ve kabul edilen kimlik do\u011frulama y\u00f6ntemini y\u00f6neticinizden al\u0131n. <code>server.example.com<\/code>, <code>deploy<\/code> ve <code>22<\/code> \u00f6rnek de\u011ferlerdir; kendi bilgilerinizle de\u011fi\u015ftirin.<\/p>\n<p>SSH hizmeti sunucuda \u00e7al\u0131\u015fmal\u0131, hesab\u0131n\u0131z giri\u015fe izinli olmal\u0131 ve a\u011f kurallar\u0131 sizin kaynak adresinizden ba\u011flant\u0131ya izin vermelidir. Bir sunucunun bulunmas\u0131 otomatik olarak SSH hesab\u0131 bulundu\u011fu anlam\u0131na gelmez. G\u00fcnl\u00fck i\u015fler i\u00e7in payla\u015f\u0131lan <code>root<\/code> hesab\u0131 yerine ki\u015fisel veya g\u00f6reve \u00f6zel, gereken yetkilere sahip hesap kullan\u0131n. \u0130lk kurulum veya eri\u015fim de\u011fi\u015fikli\u011finden \u00f6nce sa\u011flay\u0131c\u0131n\u0131n kurtarma konsoluna eri\u015fiminizi do\u011frulay\u0131n.<\/p>\n<p>\u0130stemciyi kontrol edin:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d60d772 elementor-widget elementor-widget-text-editor\" data-id=\"d60d772\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><code class=\"language-bash\">ssh -V<\/code><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b084bcf elementor-widget elementor-widget-text-editor\" data-id=\"b084bcf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Windows\u2019ta komutu PowerShell veya Windows Terminal\u2019de \u00e7al\u0131\u015ft\u0131rabilirsiniz. OpenSSH yoksa i\u015fletim sisteminin destekledi\u011fi OpenSSH Client bile\u015fenini kurun. PuTTY kullan\u0131yorsan\u0131z ayn\u0131 sunucu kimli\u011fi denetimini yap\u0131n; bilinmeyen bir anahtar\u0131 otomatik kabul etmeyin.<\/p>\n<figure class=\"fc-editorial-figure\" data-fc-visual=\"20260920\" aria-labelledby=\"fc-editorial-caption-1889\"><a href=\"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-content\/uploads\/community-editorial-20260920\/fc-ssh-tr-inline-20260920.webp\" target=\"_blank\" rel=\"noopener\" aria-label=\"G\u00f6rseli tam boyutta a\u00e7\"><picture><source media=\"(max-width: 600px)\" srcset=\"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-content\/uploads\/community-editorial-20260920\/fc-ssh-tr-mobile-20260920.webp\" width=\"720\" height=\"1140\"><img loading=\"lazy\" src=\"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-content\/uploads\/community-editorial-20260920\/fc-ssh-tr-inline-20260920.webp\" srcset=\"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-content\/uploads\/community-editorial-20260920\/fc-ssh-tr-inline-20260920.webp 1440w, https:\/\/www.fibacloud.com\/community\/tutorials\/wp-content\/uploads\/community-editorial-20260920\/fc-ssh-tr-inline-20260920-300x242.webp 300w, https:\/\/www.fibacloud.com\/community\/tutorials\/wp-content\/uploads\/community-editorial-20260920\/fc-ssh-tr-inline-20260920-1024x825.webp 1024w, https:\/\/www.fibacloud.com\/community\/tutorials\/wp-content\/uploads\/community-editorial-20260920\/fc-ssh-tr-inline-20260920-768x619.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 820px\" width=\"1440\" height=\"1160\" alt=\"Anahtarlar hangi tarafta bulunur?\" class=\"wp-image-2557\"  decoding=\"async\"><\/picture><\/a><figcaption id=\"fc-editorial-caption-1889\"><strong>Anahtarlar hangi tarafta bulunur?<\/strong> Sunucu anahtar\u0131 sunucunun kimli\u011fini do\u011frular. Kullan\u0131c\u0131n\u0131n \u00f6zel anahtar\u0131 istemcide kal\u0131r; sunucudaki a\u00e7\u0131k anahtar, kullan\u0131c\u0131n\u0131n imzas\u0131n\u0131 do\u011frulamak i\u00e7in kullan\u0131l\u0131r.<details><summary>G\u00f6rselin ad\u0131m ad\u0131m a\u00e7\u0131klamas\u0131<\/summary><ol><li>Tan\u0131: Sunucu anahtar\u0131n\u0131n parmak izini do\u011frula.<\/li><li>Sakla: Kullan\u0131c\u0131n\u0131n \u00f6zel anahtar\u0131 istemcide kal\u0131r.<\/li><li>\u0130mzala: \u0130stemci anahtara sahip oldu\u011funu kan\u0131tlar.<\/li><li>Do\u011frula: Sunucu yetkili a\u00e7\u0131k anahtarla denetler.<\/li><\/ol><\/details><\/figcaption><\/figure>\n<h2>\u0130lk ba\u011flant\u0131da sunucu parmak izini do\u011frulay\u0131n<\/h2>\n<p>Sunucunun SSH parmak izini sa\u011flay\u0131c\u0131n\u0131n g\u00fcvenilir konsolu veya y\u00f6neticinizin do\u011frulanm\u0131\u015f kanal\u0131 \u00fczerinden al\u0131n. Sunucu konsolunda, kullan\u0131lan anahtar t\u00fcr\u00fc Ed25519 ise y\u00f6netici \u015fu salt okunur komutla \u00f6zeti g\u00f6rebilir:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-653e5d1 elementor-widget elementor-widget-text-editor\" data-id=\"653e5d1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><code class=\"language-bash\">sudo ssh-keygen -lf \/etc\/ssh\/ssh_host_ed25519_key.pub -E sha256<\/code><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d793b9d elementor-widget elementor-widget-text-editor\" data-id=\"d793b9d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Sunucu farkl\u0131 bir anahtar t\u00fcr\u00fc sunuyorsa onun parmak izini ayn\u0131 algoritmayla kar\u015f\u0131la\u015ft\u0131r\u0131n. Desteklenmeyen bir algoritmay\u0131 zorlamak veya istemcinin uyar\u0131s\u0131n\u0131 kapatmak do\u011fru \u00e7\u00f6z\u00fcm de\u011fildir.<\/p>\n<p>\u0130stemcinizden ba\u011flan\u0131n:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc2d9d2 elementor-widget elementor-widget-text-editor\" data-id=\"bc2d9d2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><code class=\"language-bash\">ssh -o StrictHostKeyChecking=ask -p 22 deploy@server.example.com<\/code><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5ce7a2 elementor-widget elementor-widget-text-editor\" data-id=\"e5ce7a2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u0130lk ba\u011flant\u0131da g\u00f6r\u00fcnen anahtar t\u00fcr\u00fc ve SHA256 parmak izi g\u00fcvenilir kanaldan ald\u0131\u011f\u0131n\u0131z de\u011ferle ayn\u0131ysa anahtar\u0131 kabul edin. E\u015fle\u015fmiyorsa ba\u011flant\u0131y\u0131 durdurun. Ayn\u0131 SSH ba\u011flant\u0131s\u0131ndan al\u0131nan veya yaln\u0131z <code>ssh-keyscan<\/code> ile toplanan anahtar, tek ba\u015f\u0131na sunucunun kimli\u011fini do\u011frulamaz.<\/p>\n<p>Kabul edilen anahtar yerel <code>known_hosts<\/code> dosyas\u0131na kaydedilir. Ard\u0131ndan kullan\u0131c\u0131 parolan\u0131z\u0131 veya anahtar\u0131n\u0131z\u0131n parolas\u0131n\u0131 isteyen istem g\u00f6rebilirsiniz. Bunlar sunucu parmak izi denetiminden farkl\u0131 i\u015flemlerdir.<\/p>\n<h2>Kullan\u0131c\u0131 anahtar\u0131 olu\u015fturun ve yaln\u0131z a\u00e7\u0131k anahtar\u0131 yetkilendirin<\/h2>\n<p>A\u015fa\u011f\u0131daki dosya ad\u0131 zaten varsa \u00fczerine yazmay\u0131n. Kurum politikan\u0131z ve sunucunuz Ed25519 destekliyorsa:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0e380df elementor-widget elementor-widget-text-editor\" data-id=\"0e380df\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><code class=\"language-bash\">ssh-keygen -t ed25519 -f \"$HOME\/.ssh\/fibacloud_ed25519\" -C \"deploy workstation\"<\/code><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9e0b5c elementor-widget elementor-widget-text-editor\" data-id=\"e9e0b5c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u0130stendi\u011finde g\u00fc\u00e7l\u00fc bir anahtar parolas\u0131 belirleyin. <code>fibacloud_ed25519<\/code> \u00f6zel anahtard\u0131r; <code>fibacloud_ed25519.pub<\/code> payla\u015f\u0131labilen a\u00e7\u0131k anahtard\u0131r. \u00d6zel anahtar\u0131 sunucuya, kaynak kod deposuna veya destek talebine y\u00fcklemeyin.<\/p>\n<p>Linux\/macOS \u00fczerinde <code>ssh-copy-id<\/code> kuruluysa, sunucunun parmak izini \u00f6nceden do\u011frulad\u0131ktan sonra a\u00e7\u0131k anahtar\u0131 yetkili hesab\u0131n\u0131za ekleyebilirsiniz:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66c2ad8 elementor-widget elementor-widget-text-editor\" data-id=\"66c2ad8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><code class=\"language-bash\">ssh-copy-id -i \"$HOME\/.ssh\/fibacloud_ed25519.pub\" -p 22 deploy@server.example.com<\/code><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1effbab elementor-widget elementor-widget-text-editor\" data-id=\"1effbab\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Bu i\u015flem mevcut yetkili giri\u015finizi kullan\u0131r. Parola ile giri\u015f kapal\u0131ysa veya Windows istemcinizde <code>ssh-copy-id<\/code> yoksa a\u00e7\u0131k anahtar\u0131 yetkili y\u00f6neticiye g\u00fcvenilir kanaldan iletin. Y\u00f6netici anahtar\u0131 do\u011fru hesab\u0131n <code>authorized_keys<\/code> dosyas\u0131na eklemeli; mevcut di\u011fer anahtarlar\u0131 silmemelidir.<\/p>\n<p>Yeni bir terminalden anahtarla ba\u011flant\u0131y\u0131 deneyin:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f429d38 elementor-widget elementor-widget-text-editor\" data-id=\"f429d38\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><code class=\"language-bash\">ssh -o IdentitiesOnly=yes -o StrictHostKeyChecking=yes \\\n  -i \"$HOME\/.ssh\/fibacloud_ed25519\" -p 22 deploy@server.example.com<\/code><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5fd4e6f elementor-widget elementor-widget-text-editor\" data-id=\"5fd4e6f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Bu komutun ba\u015far\u0131l\u0131 olmas\u0131 i\u00e7in sunucu anahtar\u0131n\u0131n daha \u00f6nce do\u011frulan\u0131p kaydedilmi\u015f olmas\u0131 gerekir. Yeni oturum \u00e7al\u0131\u015fmadan mevcut kurtarma oturumunu kapatmay\u0131n.<\/p>\n<h2>Tekrarlanan ba\u011flant\u0131 i\u00e7in istemci yap\u0131land\u0131rmas\u0131<\/h2>\n<p>Mevcut ayarlar\u0131 silmeden <code>~\/.ssh\/config<\/code> dosyan\u0131za ayr\u0131 bir <code>Host<\/code> b\u00f6l\u00fcm\u00fc ekleyin:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dca4d2c elementor-widget elementor-widget-text-editor\" data-id=\"dca4d2c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><code class=\"language-text\">Host fibacloud-test\n    HostName server.example.com\n    User deploy\n    Port 22\n    IdentityFile ~\/.ssh\/fibacloud_ed25519\n    IdentitiesOnly yes\n    StrictHostKeyChecking yes<\/code><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f1161bc elementor-widget elementor-widget-text-editor\" data-id=\"f1161bc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Linux\/macOS\u2019ta dosya izinlerini s\u0131n\u0131rland\u0131r\u0131n; Windows\u2019ta dosyan\u0131n NTFS izinlerini hesab\u0131n\u0131za g\u00f6re d\u00fczenleyin.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bbc8b52 elementor-widget elementor-widget-text-editor\" data-id=\"bbc8b52\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<pre><code class=\"language-bash\">chmod 700 \"$HOME\/.ssh\"\nchmod 600 \"$HOME\/.ssh\/config\" \"$HOME\/.ssh\/fibacloud_ed25519\"\nssh -G fibacloud-test\nssh fibacloud-test<\/code><\/pre>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7cf052 elementor-widget elementor-widget-text-editor\" data-id=\"e7cf052\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><code>ssh -G<\/code> ba\u011flant\u0131 kurmadan ge\u00e7erli istemci ayarlar\u0131n\u0131 g\u00f6sterir. Sunucuya girdi\u011finizde <code>whoami<\/code> ve <code>hostname<\/code> ile hesap ve makineyi kontrol edin. \u0130\u015finiz bitince <code>exit<\/code> kullan\u0131n.<\/p>\n<h2>Ba\u011flant\u0131 sorunlar\u0131n\u0131 ay\u0131r\u0131n<\/h2>\n<table>\n<thead>\n<tr>\n<th>Belirti<\/th>\n<th>\u00d6nce kontrol edin<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>Connection timed out<\/code><\/td>\n<td>Adres, mevcut port, istemci a\u011f\u0131 ve kaynak IP\u2019ye izin veren a\u011f kurallar\u0131. Kimlik bilgilerini de\u011fi\u015ftirmek bu sorunu \u00e7\u00f6zmez.<\/td>\n<\/tr>\n<tr>\n<td><code>Connection refused<\/code><\/td>\n<td>Hedef adres\/port ve SSH hizmetinin dinleyip dinlemedi\u011fi. Kurtarma konsolundan inceleyin.<\/td>\n<\/tr>\n<tr>\n<td><code>Permission denied (publickey)<\/code><\/td>\n<td>Kullan\u0131c\u0131 ad\u0131, se\u00e7ilen \u00f6zel anahtar ve o hesaba eklenen a\u00e7\u0131k anahtar. Rastgele ba\u015fka anahtarlar\u0131 denemeyin.<\/td>\n<\/tr>\n<tr>\n<td><code>REMOTE HOST IDENTIFICATION HAS CHANGED<\/code><\/td>\n<td>Yeniden kurulum, onayl\u0131 anahtar rotasyonu veya yanl\u0131\u015f sunucu olas\u0131l\u0131\u011f\u0131. Yeni parmak izini ba\u011f\u0131ms\u0131z kanaldan do\u011frulamadan eski kayd\u0131 silmeyin.<\/td>\n<\/tr>\n<tr>\n<td><code>Too many authentication failures<\/code><\/td>\n<td>Do\u011fru <code>IdentityFile<\/code> ve <code>IdentitiesOnly yes<\/code>; istemci ajan\u0131 \u00e7ok say\u0131da anahtar sunuyor olabilir.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><code>ssh -v fibacloud-test<\/code> istemci taraf\u0131nda ayr\u0131nt\u0131l\u0131 tan\u0131 sa\u011flar. G\u00fcnl\u00fc\u011f\u00fc payla\u015fmadan adresleri, kullan\u0131c\u0131 adlar\u0131n\u0131 ve yerel dosya yollar\u0131n\u0131 g\u00f6zden ge\u00e7irin. <code>StrictHostKeyChecking=no<\/code> ile hatay\u0131 gizlemeyin.<\/p>\n<h2>Eri\u015fimi kaybetmeden de\u011fi\u015fiklik yap\u0131n<\/h2>\n<p>Bu rehber sunucunun SSH portunu veya giri\u015f politikas\u0131n\u0131 de\u011fi\u015ftirmez. Port de\u011fi\u015ftirmek tek ba\u015f\u0131na bir eri\u015fim g\u00fcvenli\u011fi y\u00f6ntemi de\u011fildir. Daha sonra parola giri\u015fini kapatacak veya a\u011f kural\u0131n\u0131 de\u011fi\u015ftirecekseniz \u00f6nce \u00e7al\u0131\u015fan anahtarl\u0131 ikinci oturumu ve kurtarma konsolunu do\u011frulay\u0131n; y\u00f6netici yap\u0131land\u0131rma testini \u00e7al\u0131\u015ft\u0131rmadan hizmeti yeniden ba\u015flatmay\u0131n.<\/p>\n<p>Ekledi\u011finiz yeni anahtar \u00e7al\u0131\u015fm\u0131yorsa \u00f6nce mevcut \u00e7al\u0131\u015fan eri\u015fimi koruyun. Geri d\u00f6n\u00fc\u015fte yaln\u0131z bu i\u015flemde eklenen istemci <code>Host<\/code> b\u00f6l\u00fcm\u00fcn\u00fc veya a\u00e7\u0131k anahtar sat\u0131r\u0131n\u0131 kald\u0131r\u0131n; t\u00fcm <code>authorized_keys<\/code> veya <code>known_hosts<\/code> dosyas\u0131n\u0131 silmeyin. Anahtar\u0131n a\u00e7\u0131\u011fa \u00e7\u0131kt\u0131\u011f\u0131ndan \u015f\u00fcpheleniyorsan\u0131z ilgili a\u00e7\u0131k anahtar\u0131n yetkisini iptal ettirip yeni anahtar \u00fcretin.<\/p>\n<h2>Kaynaklar<\/h2>\n<ul>\n<li><a href=\"https:\/\/man.openbsd.org\/ssh\" rel=\"nofollow noopener\" target=\"_blank\">OpenSSH \u2014 ssh: ba\u011flant\u0131, kimlik do\u011frulama ve sunucu anahtarlar\u0131<\/a><\/li>\n<li><a href=\"https:\/\/man.openbsd.org\/ssh_config\" rel=\"nofollow noopener\" target=\"_blank\">OpenSSH \u2014 ssh_config: StrictHostKeyChecking, IdentityFile ve IdentitiesOnly<\/a><\/li>\n<li><a href=\"https:\/\/man.openbsd.org\/ssh-keygen\" rel=\"nofollow noopener\" target=\"_blank\">OpenSSH \u2014 ssh-keygen: anahtar ve parmak izi i\u015flemleri<\/a><\/li>\n<\/ul>\n<p class=\"fc-article-review-date\">Teknik i\u00e7erik ve kaynaklar 4 Ekim 2026 tarihinde g\u00f6zden ge\u00e7irildi. S\u00fcr\u00fcm veya sa\u011flay\u0131c\u0131 de\u011fi\u015fikli\u011finde ilgili resm\u00ee belgeyi yeniden kontrol edin.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>SSH ile sunucuya ba\u011flan\u0131n; sunucu parmak izini do\u011frulay\u0131n, kullan\u0131c\u0131 anahtar\u0131n\u0131 koruyun ve ba\u011flant\u0131 hatalar\u0131n\u0131 ad\u0131m ad\u0131m ay\u0131r\u0131n.<\/p>\n","protected":false},"author":1,"featured_media":2556,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[70,146,148],"class_list":["post-1889","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorials","tag-guvenlik","tag-ssh","tag-uzak-sunucu"],"lang":"tr","translations":{"tr":1889,"en":2386},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/posts\/1889","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/comments?post=1889"}],"version-history":[{"count":18,"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/posts\/1889\/revisions"}],"predecessor-version":[{"id":2039,"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/posts\/1889\/revisions\/2039"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/media\/2556"}],"wp:attachment":[{"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/media?parent=1889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/categories?post=1889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fibacloud.com\/community\/tutorials\/wp-json\/wp\/v2\/tags?post=1889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}