{"id":263,"date":"2026-07-31T17:02:23","date_gmt":"2026-07-31T14:02:23","guid":{"rendered":"https:\/\/www.yilmazservers.com\/blog\/?p=263"},"modified":"2026-07-31T17:02:23","modified_gmt":"2026-07-31T14:02:23","slug":"lets-encrypt-ucretsiz-ssl-kurulumu-cpanel-ve-plesk-rehberi","status":"publish","type":"post","link":"https:\/\/www.yilmazservers.com\/blog\/lets-encrypt-ucretsiz-ssl-kurulumu-cpanel-ve-plesk-rehberi\/","title":{"rendered":"Let\u2019s Encrypt \u00dccretsiz SSL Kurulumu: cPanel ve Plesk Rehberi"},"content":{"rendered":"\n<figure class=\"wp-block-gallery aligncenter has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"554\" height=\"554\" data-id=\"264\" src=\"https:\/\/www.yilmazservers.com\/blog\/wp-content\/uploads\/2026\/07\/lets-encrypt.png\" alt=\"\" class=\"wp-image-264\" srcset=\"https:\/\/www.yilmazservers.com\/blog\/wp-content\/uploads\/2026\/07\/lets-encrypt.png 554w, https:\/\/www.yilmazservers.com\/blog\/wp-content\/uploads\/2026\/07\/lets-encrypt-300x300.png 300w, https:\/\/www.yilmazservers.com\/blog\/wp-content\/uploads\/2026\/07\/lets-encrypt-150x150.png 150w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/figure><\/div><\/figure>\n\n\n\n<p><strong>Let\u2019s Encrypt \u00fccretsiz SSL kurulumu<\/strong>, web sitenizi HTTP ba\u011flant\u0131s\u0131ndan HTTPS protokol\u00fcne ge\u00e7irmek i\u00e7in kullan\u0131labilecek en pratik y\u00f6ntemlerden biridir. SSL sertifikas\u0131 sayesinde ziyaret\u00e7i ile sunucu aras\u0131ndaki veri al\u0131\u015fveri\u015fi \u015fifrelenir ve taray\u0131c\u0131larda g\u00f6r\u00fclen \u201cG\u00fcvenli de\u011fil\u201d uyar\u0131s\u0131n\u0131n \u00f6n\u00fcne ge\u00e7ilebilir. \u00d6zellikle kullan\u0131c\u0131 giri\u015fi, ileti\u015fim formu, \u00fcyelik sistemi veya \u00f6deme i\u015flemleri bulunan web sitelerinde HTTPS kullan\u0131m\u0131 b\u00fcy\u00fck \u00f6nem ta\u015f\u0131r.<\/p>\n\n\n<p><!--more--><\/p>\n\n\n<p>Let\u2019s Encrypt sayesinde alan ad\u0131n\u0131z i\u00e7in herhangi bir sertifika lisans\u0131 sat\u0131n almadan \u00fccretsiz bir SSL sertifikas\u0131 olu\u015fturabilirsiniz. cPanel ve Plesk gibi pop\u00fcler kontrol panelleri ise bu i\u015flemi olduk\u00e7a kolayla\u015ft\u0131rarak sertifikan\u0131n birka\u00e7 ad\u0131m i\u00e7erisinde kurulmas\u0131na yard\u0131mc\u0131 olur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Let\u2019s Encrypt Nedir?<\/h2>\n\n\n\n<p>Let\u2019s Encrypt, alan adlar\u0131n\u0131n g\u00fcvenli bir \u015fekilde HTTPS \u00fczerinden yay\u0131n yapmas\u0131n\u0131 sa\u011flayan \u00fccretsiz bir sertifika otoritesidir. Sa\u011flad\u0131\u011f\u0131 sertifikalar <strong>Domain Validation (DV)<\/strong> seviyesindedir ve temel amac\u0131 alan ad\u0131 ile sunucu aras\u0131ndaki ba\u011flant\u0131y\u0131 \u015fifrelemektir.<\/p>\n\n\n\n<p>SSL sertifikas\u0131n\u0131n aktif olmas\u0131yla birlikte ziyaret\u00e7ilerin taray\u0131c\u0131lar\u0131 ile web sunucusu aras\u0131ndaki veri aktar\u0131m\u0131 \u015fifrelenir. B\u00f6ylece giri\u015f bilgileri, formlar ve di\u011fer hassas veriler a\u011f \u00fczerinde daha g\u00fcvenli \u015fekilde iletilebilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Let\u2019s Encrypt Kullanman\u0131n Avantajlar\u0131<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u00dccretsizdir:<\/strong> SSL sertifikas\u0131 i\u00e7in ayr\u0131ca lisans \u00fccreti \u00f6demeniz gerekmez.<\/li>\n\n\n\n<li><strong>HTTPS kullan\u0131m\u0131n\u0131 kolayla\u015ft\u0131r\u0131r:<\/strong> Web sitenizi g\u00fcvenli ba\u011flant\u0131 \u00fczerinden yay\u0131nlayabilirsiniz.<\/li>\n\n\n\n<li><strong>Otomatik yenileme deste\u011fi:<\/strong> Uyumlu kontrol panellerinde sertifikalar\u0131n yenilenmesi otomatik olarak ger\u00e7ekle\u015ftirilebilir.<\/li>\n\n\n\n<li><strong>Taray\u0131c\u0131 g\u00fcven uyar\u0131lar\u0131n\u0131 azalt\u0131r:<\/strong> HTTPS kullanan sitelerde ziyaret\u00e7ilere daha g\u00fcvenli bir ba\u011flant\u0131 sunulur.<\/li>\n\n\n\n<li><strong>Kurulumu pratiktir:<\/strong> cPanel ve Plesk \u00fczerinden \u00e7o\u011fu durumda birka\u00e7 i\u015flemle kurulabilir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">SSL Kurulumundan \u00d6nce Kontrol Edilmesi Gerekenler<\/h2>\n\n\n\n<p>Let\u2019s Encrypt kurulumu ba\u015flamadan \u00f6nce alan ad\u0131n\u0131z\u0131n ve sunucunuzun do\u011fru \u015fekilde yap\u0131land\u0131r\u0131ld\u0131\u011f\u0131ndan emin olman\u0131z gerekir. Aksi durumda sertifika do\u011frulamas\u0131 ba\u015far\u0131s\u0131z olabilir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DNS kay\u0131tlar\u0131n\u0131 kontrol edin:<\/strong> Alan ad\u0131n\u0131n A veya gerekli DNS kay\u0131tlar\u0131n\u0131n do\u011fru sunucuyu g\u00f6stermesi gerekir.<\/li>\n\n\n\n<li><strong>Alan ad\u0131n\u0131n aktif oldu\u011fundan emin olun:<\/strong> Yeni olu\u015fturulan DNS kay\u0131tlar\u0131n\u0131n yay\u0131lmas\u0131 zaman alabilir.<\/li>\n\n\n\n<li><strong>HTTP eri\u015fimini kontrol edin:<\/strong> Sertifika do\u011frulamas\u0131 s\u0131ras\u0131nda gerekli ba\u011flant\u0131 noktalar\u0131n\u0131n eri\u015filebilir olmas\u0131 \u00f6nemlidir.<\/li>\n\n\n\n<li><strong>Do\u011fru alan ad\u0131n\u0131 se\u00e7in:<\/strong> Ana domain yan\u0131nda www s\u00fcr\u00fcm\u00fcn\u00fc de sertifikaya dahil etmek isteyebilirsiniz.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">cPanel \u00dczerinde Let\u2019s Encrypt SSL Kurulumu<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. cPanel Paneline Giri\u015f Yap\u0131n<\/h3>\n\n\n\n<p>\u00d6ncelikle hosting hesab\u0131n\u0131za ait cPanel y\u00f6netim paneline giri\u015f yap\u0131n. Kullan\u0131lan cPanel s\u00fcr\u00fcm\u00fcne ve sunucu yap\u0131land\u0131rmas\u0131na g\u00f6re SSL ile ilgili men\u00fc isimleri de\u011fi\u015fiklik g\u00f6sterebilir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. SSL Y\u00f6netim B\u00f6l\u00fcm\u00fcn\u00fc A\u00e7\u0131n<\/h3>\n\n\n\n<p>cPanel i\u00e7erisinde <strong>SSL\/TLS Status<\/strong>, <strong>Let\u2019s Encrypt SSL<\/strong> veya <strong>AutoSSL<\/strong> gibi se\u00e7eneklerden birini g\u00f6rebilirsiniz. Bu b\u00f6l\u00fcmler \u00fczerinden alan ad\u0131n\u0131z\u0131n SSL durumunu kontrol edebilirsiniz.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Alan Ad\u0131n\u0131z\u0131 Se\u00e7in<\/h3>\n\n\n\n<p>SSL sertifikas\u0131 y\u00fcklemek istedi\u011finiz domaini ve gerekiyorsa www alt alan ad\u0131n\u0131 se\u00e7in. Ard\u0131ndan panelde bulunan AutoSSL veya benzeri SSL ba\u015flatma se\u00e7ene\u011fini kullan\u0131n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Sertifikan\u0131n Kurulmas\u0131n\u0131 Bekleyin<\/h3>\n\n\n\n<p>Do\u011frulama ba\u015far\u0131l\u0131 oldu\u011funda sertifika otomatik olarak olu\u015fturulur ve sunucuya tan\u0131mlan\u0131r. \u0130\u015flem tamamland\u0131ktan sonra domaininizin SSL durumunu ayn\u0131 panel \u00fczerinden kontrol edebilirsiniz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">HTTP Ba\u011flant\u0131s\u0131n\u0131 HTTPS&#8217;ye Y\u00f6nlendirme<\/h2>\n\n\n\n<p>SSL sertifikas\u0131n\u0131 kurmak sitenin otomatik olarak t\u00fcm ziyaret\u00e7ileri HTTPS s\u00fcr\u00fcm\u00fcne y\u00f6nlendirece\u011fi anlam\u0131na gelmez. Bu nedenle HTTP \u00fczerinden gelen ziyaret\u00e7ilerin g\u00fcvenli ba\u011flant\u0131ya aktar\u0131lmas\u0131 i\u00e7in y\u00f6nlendirme yap\u0131land\u0131rmas\u0131 yap\u0131lmas\u0131 gerekebilir.<\/p>\n\n\n\n<p>Apache kullanan sistemlerde y\u00f6nlendirme i\u015flemi <code>.htaccess<\/code> dosyas\u0131 \u00fczerinden a\u015fa\u011f\u0131daki gibi ger\u00e7ekle\u015ftirilebilir:<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nRewriteEngine On\nRewriteCond %{HTTPS} !=on\nRewriteRule ^(.*)$ https:\/\/%{HTTP_HOST}%{REQUEST_URI} &#x5B;L,R=301]\n<\/pre><\/div>\n\n\n<p>Bu kural sayesinde HTTP \u00fczerinden gelen istekler HTTPS ba\u011flant\u0131s\u0131na y\u00f6nlendirilir. WordPress gibi sistemlerde ise kullan\u0131lan eklenti veya hosting altyap\u0131s\u0131na g\u00f6re HTTPS y\u00f6nlendirmesi farkl\u0131 y\u00f6ntemlerle de yap\u0131labilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Plesk \u00dczerinde Let\u2019s Encrypt SSL Kurulumu<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Plesk Paneline Giri\u015f Yap\u0131n<\/h3>\n\n\n\n<p>Plesk kontrol paneline giri\u015f yapt\u0131ktan sonra <strong>Websites &amp; Domains<\/strong> b\u00f6l\u00fcm\u00fcn\u00fc a\u00e7\u0131n. SSL y\u00fcklemek istedi\u011finiz alan ad\u0131n\u0131 bu ekrandan bulabilirsiniz.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. SSL\/TLS Sertifika B\u00f6l\u00fcm\u00fcn\u00fc A\u00e7\u0131n<\/h3>\n\n\n\n<p>Alan ad\u0131n\u0131z\u0131n y\u00f6netim ekran\u0131nda bulunan <strong>Let\u2019s Encrypt<\/strong> veya SSL\/TLS ile ilgili b\u00f6l\u00fcme girin. Plesk s\u00fcr\u00fcm\u00fcne g\u00f6re butonlar\u0131n konumu veya isimleri de\u011fi\u015febilir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Alan Ad\u0131n\u0131 Do\u011frulay\u0131n ve Sertifikay\u0131 Olu\u015fturun<\/h3>\n\n\n\n<p>Sertifikaya dahil edilecek domain ve alt alan adlar\u0131n\u0131 se\u00e7tikten sonra kurulumu ba\u015flatabilirsiniz. Plesk gerekli do\u011frulama i\u015flemlerini ger\u00e7ekle\u015ftirdikten sonra sertifikay\u0131 otomatik \u015fekilde sunucunuza y\u00fckler.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. HTTPS Y\u00f6nlendirmesini Etkinle\u015ftirin<\/h3>\n\n\n\n<p>Plesk&#8217;in kulland\u0131\u011f\u0131n\u0131z s\u00fcr\u00fcm\u00fcnde HTTP&#8217;den HTTPS&#8217;ye otomatik y\u00f6nlendirme se\u00e7ene\u011fi bulunuyorsa bunu aktif hale getirebilirsiniz. B\u00f6ylece ziyaret\u00e7iler do\u011frudan g\u00fcvenli ba\u011flant\u0131ya y\u00f6nlendirilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Let\u2019s Encrypt Sertifikalar\u0131 Otomatik Yenilenir mi?<\/h2>\n\n\n\n<p>Let\u2019s Encrypt sertifikalar\u0131 k\u0131sa s\u00fcreli kullan\u0131m i\u00e7in olu\u015fturulur ve genellikle 90 g\u00fcnl\u00fck ge\u00e7erlilik s\u00fcresine sahiptir. Destekleyen cPanel ve Plesk yap\u0131land\u0131rmalar\u0131nda sertifikan\u0131n yenilenme i\u015flemi otomatik olarak planlanabilir.<\/p>\n\n\n\n<p>Yine de zaman zaman kontrol panelinden sertifikan\u0131n ge\u00e7erlilik durumunu kontrol etmek faydal\u0131d\u0131r. Otomatik yenilemenin ba\u015far\u0131s\u0131z olmas\u0131 halinde sertifikan\u0131n s\u00fcresi dolmadan m\u00fcdahale edebilirsiniz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Let\u2019s Encrypt Hangi Web Siteleri \u0130\u00e7in Uygundur?<\/h2>\n\n\n\n<p>Let\u2019s Encrypt, temel HTTPS ihtiyac\u0131 bulunan pek \u00e7ok proje i\u00e7in yeterli bir \u00e7\u00f6z\u00fcm sunar. \u00d6zellikle a\u015fa\u011f\u0131daki web sitelerinde rahatl\u0131kla kullan\u0131labilir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ki\u015fisel bloglar<\/li>\n\n\n\n<li>Kurumsal web siteleri<\/li>\n\n\n\n<li>Haber ve i\u00e7erik platformlar\u0131<\/li>\n\n\n\n<li>Forum ve topluluk siteleri<\/li>\n\n\n\n<li>K\u00fc\u00e7\u00fck ve orta \u00f6l\u00e7ekli e-ticaret projeleri<\/li>\n\n\n\n<li>Test, geli\u015ftirme ve demo ortamlar\u0131<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">SSL Kurulumunda S\u0131k Kar\u015f\u0131la\u015f\u0131lan Sorunlar<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DNS y\u00f6nlendirmesinin yanl\u0131\u015f olmas\u0131:<\/strong> Domain do\u011fru sunucuya ula\u015fm\u0131yorsa sertifika do\u011frulamas\u0131 ger\u00e7ekle\u015fmeyebilir.<\/li>\n\n\n\n<li><strong>Port eri\u015fiminin engellenmesi:<\/strong> Gerekli HTTP eri\u015fimi engellenmi\u015fse do\u011frulama ba\u015far\u0131s\u0131z olabilir.<\/li>\n\n\n\n<li><strong>Yanl\u0131\u015f domain se\u00e7imi:<\/strong> www ve ana domainin sertifikaya dahil edilmemesi ba\u011flant\u0131 s\u0131ras\u0131nda uyar\u0131ya neden olabilir.<\/li>\n\n\n\n<li><strong>HTTPS y\u00f6nlendirme hatalar\u0131:<\/strong> Hatal\u0131 y\u00f6nlendirme kurallar\u0131 sonsuz y\u00f6nlendirme d\u00f6ng\u00fclerine sebep olabilir.<\/li>\n\n\n\n<li><strong>Kar\u0131\u015f\u0131k i\u00e7erik (Mixed Content):<\/strong> HTTPS aktif oldu\u011fu halde baz\u0131 kaynaklar\u0131n HTTP \u00fczerinden \u00e7a\u011fr\u0131lmas\u0131 taray\u0131c\u0131 uyar\u0131lar\u0131na yol a\u00e7abilir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Sonu\u00e7<\/h2>\n\n\n\n<p><strong>Let\u2019s Encrypt \u00fccretsiz SSL kurulumu<\/strong>, web sitenizi g\u00fcvenli HTTPS ba\u011flant\u0131s\u0131na ge\u00e7irmek i\u00e7in kolay ve maliyetsiz bir y\u00f6ntemdir. cPanel ve Plesk gibi kontrol panelleri \u00fczerinden ger\u00e7ekle\u015ftirilen kurulum sonras\u0131nda sertifikan\u0131n otomatik yenilenmesi ve HTTP trafi\u011finin HTTPS&#8217;ye y\u00f6nlendirilmesiyle s\u00fcre\u00e7 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde otomatik hale getirilebilir.<\/p>\n\n\n\n<p>Kurulum s\u0131ras\u0131nda DNS kay\u0131tlar\u0131n\u0131n do\u011fru olmas\u0131, domain do\u011frulamas\u0131n\u0131n ba\u015far\u0131l\u0131 \u015fekilde tamamlanmas\u0131 ve HTTPS y\u00f6nlendirmesinin do\u011fru yap\u0131land\u0131r\u0131lmas\u0131 \u00f6nemlidir. Bu kontroller yap\u0131ld\u0131\u011f\u0131nda Let\u2019s Encrypt, bir\u00e7ok web projesi i\u00e7in pratik bir SSL \u00e7\u00f6z\u00fcm\u00fc sunmaktad\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Let\u2019s Encrypt \u00fccretsiz SSL kurulumu, web sitenizi HTTP ba\u011flant\u0131s\u0131ndan HTTPS protokol\u00fcne ge\u00e7irmek i\u00e7in kullan\u0131labilecek en pratik y\u00f6ntemlerden biridir. SSL sertifikas\u0131 sayesinde ziyaret\u00e7i ile sunucu aras\u0131ndaki veri al\u0131\u015fveri\u015fi \u015fifrelenir ve taray\u0131c\u0131larda g\u00f6r\u00fclen \u201cG\u00fcvenli de\u011fil\u201d uyar\u0131s\u0131n\u0131n \u00f6n\u00fcne ge\u00e7ilebilir. \u00d6zellikle kullan\u0131c\u0131 giri\u015fi, ileti\u015fim &hellip; <a href=\"https:\/\/www.yilmazservers.com\/blog\/lets-encrypt-ucretsiz-ssl-kurulumu-cpanel-ve-plesk-rehberi\/\">Okumaya devam et <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[238,235,243,241,237,233,239,236,240,80,245,232,234,242,244],"class_list":["post-263","post","type-post","status-publish","format-standard","hentry","category-genel","tag-cpanel-lets-encrypt","tag-cpanel-ssl-kurulumu","tag-http-https-yonlendirme","tag-https-kurulumu","tag-lets-encrypt","tag-lets-encrypt-ssl","tag-plesk-lets-encrypt","tag-plesk-ssl-kurulumu","tag-ssl-kurulumu","tag-ssl-sertifikasi","tag-ssl-yenileme","tag-ucretsiz-ssl","tag-ucretsiz-ssl-kurulumu","tag-ucretsiz-ssl-sertifikasi","tag-web-sitesi-guvenligi"],"_links":{"self":[{"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/posts\/263","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/comments?post=263"}],"version-history":[{"count":1,"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/posts\/263\/revisions"}],"predecessor-version":[{"id":265,"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/posts\/263\/revisions\/265"}],"wp:attachment":[{"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/media?parent=263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/categories?post=263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yilmazservers.com\/blog\/wp-json\/wp\/v2\/tags?post=263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}