{"id":2917,"date":"2025-12-05T13:22:27","date_gmt":"2025-12-05T10:22:27","guid":{"rendered":"https:\/\/www.dchost.com\/blog\/lets-encrypt-ile-ucretsiz-ssl-sertifikasi-kurulumu-cpanel-ve-directadminde-otomatik-yenileme-rehberi\/"},"modified":"2025-12-05T13:22:27","modified_gmt":"2025-12-05T10:22:27","slug":"lets-encrypt-ile-ucretsiz-ssl-sertifikasi-kurulumu-cpanel-ve-directadminde-otomatik-yenileme-rehberi","status":"publish","type":"post","link":"https:\/\/www.dchost.com\/blog\/lets-encrypt-ile-ucretsiz-ssl-sertifikasi-kurulumu-cpanel-ve-directadminde-otomatik-yenileme-rehberi\/","title":{"rendered":"Let\u2019s Encrypt ile \u00dccretsiz SSL Sertifikas\u0131 Kurulumu: cPanel ve DirectAdmin\u2019de Otomatik Yenileme Rehberi"},"content":{"rendered":"<div class=\"dchost-blog-content-wrapper\"><p>Taray\u0131c\u0131da alan ad\u0131n\u0131z\u0131n yan\u0131nda kilit simgesini g\u00f6rmek, art\u0131k sadece &#8220;g\u00fczel bir ekstra&#8221; de\u011fil; g\u00fcvenlik, SEO ve kullan\u0131c\u0131 g\u00fcveni a\u00e7\u0131s\u0131ndan zorunlu bir gereklilik. HTTPS\u2019siz bir site, \u00f6zellikle de form, giri\u015f ekran\u0131 veya \u00f6deme alan\u0131 bar\u0131nd\u0131r\u0131yorsa hem taray\u0131c\u0131 uyar\u0131lar\u0131yla kullan\u0131c\u0131 kayb\u0131na yol a\u00e7\u0131yor hem de arama motorlar\u0131 nezdinde dezavantajl\u0131 hale geliyor. \u00dccretli bir <a href=\"https:\/\/www.dchost.com\/tr\/ssl\">SSL sertifikas\u0131<\/a> almak elbette m\u00fcmk\u00fcn; ancak basit web siteleri, bloglar, kurumsal tan\u0131t\u0131m sayfalar\u0131 ve pek \u00e7ok SaaS uygulamas\u0131 i\u00e7in Let\u2019s Encrypt ile sa\u011flanan <strong>\u00fccretsiz SSL<\/strong> \u00e7o\u011fu zaman fazlas\u0131yla yeterli oluyor.<\/p>\n<p>Bu rehberde DCHost ekibi olarak, Let\u2019s Encrypt ile <strong>cPanel ve DirectAdmin \u00fczerinde \u00fccretsiz SSL sertifikas\u0131 kurulumunu<\/strong> ve en kritik konu olan <strong>otomatik yenilemeyi<\/strong> ad\u0131m ad\u0131m anlataca\u011f\u0131z. Odak noktam\u0131z, sertifikay\u0131 bir kere kurup sonra 90 g\u00fcnde bir paniklemek yerine, tamamen otomatik ve izlenebilir bir yap\u0131 kurmak. B\u00f6ylece hem <a href=\"https:\/\/www.dchost.com\/tr\/web-hosting\">payla\u015f\u0131ml\u0131 hosting<\/a> paketlerinde, hem VPS\u2019lerde hem de dedicated ve colocation altyap\u0131lar\u0131nda SSL taraf\u0131n\u0131 &#8220;tak \u00e7al\u0131\u015ft\u0131r&#8221; seviyesine getirmenizi hedefliyoruz.<\/p>\n<div id=\"toc_container\" class=\"toc_transparent no_bullets\"><p class=\"toc_title\">\u0130&ccedil;indekiler<\/p><ul class=\"toc_list\"><li><a href=\"#SSLTLS_ve_Lets_Encrypt_Ne_Saglar\"><span class=\"toc_number toc_depth_1\">1<\/span> SSL\/TLS ve Let\u2019s Encrypt Ne Sa\u011flar?<\/a><\/li><li><a href=\"#Lets_Encrypt_Icin_Temel_Gereksinimler\"><span class=\"toc_number toc_depth_1\">2<\/span> Let\u2019s Encrypt \u0130\u00e7in Temel Gereksinimler<\/a><\/li><li><a href=\"#cPanelde_Lets_Encrypt_ile_Ucretsiz_SSL_Kurulumu\"><span class=\"toc_number toc_depth_1\">3<\/span> cPanel\u2019de Let\u2019s Encrypt ile \u00dccretsiz SSL Kurulumu<\/a><ul><li><a href=\"#1_Alan_Adi_ve_DNS_Kontrolu\"><span class=\"toc_number toc_depth_2\">3.1<\/span> 1. Alan Ad\u0131 ve DNS Kontrol\u00fc<\/a><\/li><li><a href=\"#2_SSLTLS_Status_Ekranindan_Lets_Encrypt_Kurulumu\"><span class=\"toc_number toc_depth_2\">3.2<\/span> 2. SSL\/TLS Status Ekran\u0131ndan Let\u2019s Encrypt Kurulumu<\/a><\/li><li><a href=\"#3_HTTPden_HTTPSe_Yonlendirme_301_Redirect\"><span class=\"toc_number toc_depth_2\">3.3<\/span> 3. HTTP\u2019den HTTPS\u2019e Y\u00f6nlendirme (301 Redirect)<\/a><\/li><li><a href=\"#4_Otomatik_Yenilemenin_cPanelde_Nasil_Calistigini_Anlamak\"><span class=\"toc_number toc_depth_2\">3.4<\/span> 4. Otomatik Yenilemenin cPanel\u2019de Nas\u0131l \u00c7al\u0131\u015ft\u0131\u011f\u0131n\u0131 Anlamak<\/a><\/li><li><a href=\"#5_AutoSSL_Basarisiz_Olursa_Ne_Yapmali\"><span class=\"toc_number toc_depth_2\">3.5<\/span> 5. AutoSSL Ba\u015far\u0131s\u0131z Olursa Ne Yapmal\u0131?<\/a><\/li><\/ul><\/li><li><a href=\"#DirectAdminde_Lets_Encrypt_ile_Ucretsiz_SSL_Kurulumu\"><span class=\"toc_number toc_depth_1\">4<\/span> DirectAdmin\u2019de Let\u2019s Encrypt ile \u00dccretsiz SSL Kurulumu<\/a><ul><li><a href=\"#1_DirectAdminde_Alan_Adi_ve_SSL_Destegini_Acmak\"><span class=\"toc_number toc_depth_2\">4.1<\/span> 1. DirectAdmin\u2019de Alan Ad\u0131 ve SSL Deste\u011fini A\u00e7mak<\/a><\/li><li><a href=\"#2_Lets_Encrypt_ile_Ucretsiz_Sertifika_Alma\"><span class=\"toc_number toc_depth_2\">4.2<\/span> 2. Let\u2019s Encrypt ile \u00dccretsiz Sertifika Alma<\/a><\/li><li><a href=\"#3_Wildcard_ve_Coklu_Alan_Adi_Senaryolari\"><span class=\"toc_number toc_depth_2\">4.3<\/span> 3. Wildcard ve \u00c7oklu Alan Ad\u0131 Senaryolar\u0131<\/a><\/li><li><a href=\"#4_DirectAdminde_Otomatik_Yenileme_Nasil_Calisir\"><span class=\"toc_number toc_depth_2\">4.4<\/span> 4. DirectAdmin\u2019de Otomatik Yenileme Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/a><\/li><li><a href=\"#5_DirectAdmin_Tarafinda_Sik_Gorulen_Hatalar\"><span class=\"toc_number toc_depth_2\">4.5<\/span> 5. DirectAdmin Taraf\u0131nda S\u0131k G\u00f6r\u00fclen Hatalar<\/a><\/li><\/ul><\/li><li><a href=\"#Otomatik_Yenileme_Sorunlarini_Teshis_Etmek\"><span class=\"toc_number toc_depth_1\">5<\/span> Otomatik Yenileme Sorunlar\u0131n\u0131 Te\u015fhis Etmek<\/a><\/li><li><a href=\"#Guvenlik_ve_En_Iyi_Uygulamalar_Sadece_Sertifika_Yetmez\"><span class=\"toc_number toc_depth_1\">6<\/span> G\u00fcvenlik ve En \u0130yi Uygulamalar: Sadece Sertifika Yetmez<\/a><\/li><li><a href=\"#DCHost_Altyapisinda_Lets_Encrypt_Kullanmanin_Avantajlari\"><span class=\"toc_number toc_depth_1\">7<\/span> DCHost Altyap\u0131s\u0131nda Let\u2019s Encrypt Kullanman\u0131n Avantajlar\u0131<\/a><\/li><li><a href=\"#Sonuc_Bir_Kere_Kur_Sonra_Unut_Ama_Izlemeyi_Birakma\"><span class=\"toc_number toc_depth_1\">8<\/span> Sonu\u00e7: Bir Kere Kur, Sonra Unut (Ama \u0130zlemeyi B\u0131rakma)<\/a><\/li><\/ul><\/div>\n<h2><span id=\"SSLTLS_ve_Lets_Encrypt_Ne_Saglar\">SSL\/TLS ve Let\u2019s Encrypt Ne Sa\u011flar?<\/span><\/h2>\n<p>\u00d6nce tabloyu netle\u015ftirelim. <strong>SSL\/TLS<\/strong>, taray\u0131c\u0131 ile sunucu aras\u0131ndaki trafi\u011fi \u015fifreleyen protokold\u00fcr. Kullan\u0131c\u0131 bir form g\u00f6nderdi\u011finde, giri\u015f yapt\u0131\u011f\u0131nda veya kredi kart\u0131 bilgisi girdi\u011finde bu veriler a\u011f \u00fczerinde okunamaz hale gelir. Modern taray\u0131c\u0131lar art\u0131k HTTPS olmayan siteleri &#8220;G\u00fcvenli de\u011fil&#8221; \u015feklinde i\u015faretliyor; bu da hem itibar, hem d\u00f6n\u00fc\u015f\u00fcm oranlar\u0131 a\u00e7\u0131s\u0131ndan ciddi bir kay\u0131p demek.<\/p>\n<p><strong>Let\u2019s Encrypt<\/strong> \u00fccretsiz bir <strong>DV (Domain Validation)<\/strong> tipinde sertifika sa\u011flar. Yani alan ad\u0131n\u0131n size ait oldu\u011funu otomatik bir do\u011frulama (HTTP-01 veya DNS-01 gibi ACME challenge t\u00fcrleri) ile kontrol eder ve sertifikay\u0131 verir. Kimlik do\u011frulama (OV\/EV) taraf\u0131nda ek bir \u015firket do\u011frulamas\u0131 yap\u0131lmaz; pek \u00e7ok senaryoda buna ihtiya\u00e7 da yoktur. OV\/EV gibi kurumsal ve geni\u015fletilmi\u015f do\u011frulama sertifikalar\u0131n\u0131n ne zaman gerekli olabilece\u011fini daha detayl\u0131 g\u00f6rmek isterseniz, <a href=\"https:\/\/www.dchost.com\/blog\/dv-ov-ev-ve-wildcard-ssl-arasinda-kaybolmadan-e%E2%80%91ticaret-ve-saaste-hangi-sertifika-ne-zaman\/\">DV, OV, EV ve Wildcard SSL kar\u015f\u0131la\u015ft\u0131rmas\u0131n\u0131 anlatt\u0131\u011f\u0131m\u0131z rehbere<\/a> de g\u00f6z atabilirsiniz.<\/p>\n<p>Let\u2019s Encrypt sertifikalar\u0131n\u0131n en b\u00fcy\u00fck g\u00fcc\u00fc, <strong>otomasyona \u00e7ok uygun<\/strong> olmalar\u0131d\u0131r. Sertifika s\u00fcresi 90 g\u00fcnd\u00fcr; ancak ACME protokol\u00fc sayesinde bu yenilemeyi sunucu taraf\u0131nda cron job\u2019lar ve panel entegrasyonlar\u0131yla tamamen otomatik hale getirebilirsiniz. Bu yaz\u0131n\u0131n oda\u011f\u0131 da tam olarak bu: cPanel ve DirectAdmin \u00fczerinde Let\u2019s Encrypt\u2019i kurup <strong>yenilemeyi unutaca\u011f\u0131n\u0131z, ama SSL\u2019in asla bitmeyece\u011fi<\/strong> bir yap\u0131 olu\u015fturmak.<\/p>\n<h2><span id=\"Lets_Encrypt_Icin_Temel_Gereksinimler\">Let\u2019s Encrypt \u0130\u00e7in Temel Gereksinimler<\/span><\/h2>\n<p>cPanel veya DirectAdmin\u2019de Let\u2019s Encrypt kurulumuna ba\u015flamadan \u00f6nce a\u015fa\u011f\u0131daki \u00f6n ko\u015fullar\u0131 kontrol etmeniz gerekiyor:<\/p>\n<ul>\n<li><strong>Alan ad\u0131n\u0131z do\u011fru DNS kay\u0131tlar\u0131na sahip olmal\u0131:<\/strong> A \/ AAAA kay\u0131tlar\u0131 sitenizin yay\u0131n yapt\u0131\u011f\u0131 sunucuyu i\u015faret etmeli. DNS taraf\u0131ndaki kapsaml\u0131 hatalar i\u00e7in <a href=\"https:\/\/www.dchost.com\/blog\/dns-hatalari-yuzunden-site-acilmiyor-dns_probe_finished_nxdomain-teshis-rehberi\/\">DNS_PROBE_FINISHED_NXDOMAIN te\u015fhis rehberimiz<\/a> i\u015finize yarayacakt\u0131r.<\/li>\n<li><strong>Alan ad\u0131n\u0131z internetten ula\u015f\u0131labilir olmal\u0131:<\/strong> HTTP-01 challenge kullan\u0131lacaksa, Let\u2019s Encrypt robotlar\u0131 http:\/\/alanadiniz.com\/.well-known\/&#8230; yoluna eri\u015febilmelidir.<\/li>\n<li><strong>cPanel\/DirectAdmin s\u00fcr\u00fcm\u00fcn\u00fcz Let\u2019s Encrypt\u2019i desteklemeli:<\/strong> \u00c7o\u011fu g\u00fcncel s\u00fcr\u00fcm destekliyor. DCHost altyap\u0131s\u0131nda sa\u011flad\u0131\u011f\u0131m\u0131z panellerde bu destek varsay\u0131lan olarak a\u00e7\u0131k gelir.<\/li>\n<li><strong>Sunucuda saat ve tarih do\u011fru olmal\u0131:<\/strong> Yanl\u0131\u015f zaman ayar\u0131 TLS do\u011frulamas\u0131n\u0131 bozabilir.<\/li>\n<li><strong>CA\u2019y\u0131 s\u0131n\u0131rland\u0131ran CAA kay\u0131tlar\u0131 kontrol edilmeli:<\/strong> DNS\u2019te CAA kayd\u0131 kullan\u0131yorsan\u0131z, Let\u2019s Encrypt\u2019in yetkilendirilmi\u015f oldu\u011fundan emin olun (issue &#8220;letsencrypt.org&#8221;).<\/li>\n<\/ul>\n<p>\u00d6zellikle \u00e7oklu domain ve yo\u011fun Let\u2019s Encrypt kullan\u0131m\u0131 olan yap\u0131larda, <a href=\"https:\/\/www.dchost.com\/blog\/lets-encrypt-rate-limitlerine-takilmadan-cok-alan-adinda-ssl-san-wildcard-acme-challenge-ve-tatli-stratejiler\/\">Let\u2019s Encrypt rate limit\u2019lerine tak\u0131lmamak i\u00e7in stratejiler anlatt\u0131\u011f\u0131m\u0131z yaz\u0131ya<\/a> g\u00f6z atman\u0131z, ileride kar\u015f\u0131la\u015fabilece\u011finiz limit sorunlar\u0131n\u0131 daha kurulumu yaparken planlaman\u0131za yard\u0131mc\u0131 olur.<\/p>\n<h2><span id=\"cPanelde_Lets_Encrypt_ile_Ucretsiz_SSL_Kurulumu\">cPanel\u2019de Let\u2019s Encrypt ile \u00dccretsiz SSL Kurulumu<\/span><\/h2>\n<p>cPanel taraf\u0131nda Let\u2019s Encrypt genellikle <strong>AutoSSL<\/strong> mekanizmas\u0131yla entegre \u00e7al\u0131\u015f\u0131r. DCHost \u00fczerinde sundu\u011fumuz payla\u015f\u0131ml\u0131 hosting ve bir\u00e7ok y\u00f6netilen VPS \u00e7\u00f6z\u00fcm\u00fcnde, yeni a\u00e7\u0131lan alan adlar\u0131 i\u00e7in Let\u2019s Encrypt sertifikalar\u0131 m\u00fcmk\u00fcn oldu\u011funca otomatik olarak devreye al\u0131n\u0131r. Yine de hem el ile tetikleyebilece\u011finiz i\u015flemleri hem de arka planda yenilemenin nas\u0131l y\u00fcr\u00fcd\u00fc\u011f\u00fcn\u00fc bilmek b\u00fcy\u00fck avantaj.<\/p>\n<h3><span id=\"1_Alan_Adi_ve_DNS_Kontrolu\">1. Alan Ad\u0131 ve DNS Kontrol\u00fc<\/span><\/h3>\n<p>\u00d6nce cPanel hesab\u0131n\u0131zda kullanmak istedi\u011finiz alan ad\u0131n\u0131n ger\u00e7ekten bu hesaba tan\u0131ml\u0131 oldu\u011fundan emin olun. Bu, ana alan ad\u0131, addon domain veya alt alan ad\u0131 (subdomain) olabilir.<\/p>\n<ol>\n<li>cPanel\u2019e giri\u015f yap\u0131n.<\/li>\n<li><strong>Domains (Alan Adlar\u0131)<\/strong> veya <strong>Addon Domains<\/strong> men\u00fcs\u00fcnden ilgili domain\u2019in listede oldu\u011funa bak\u0131n.<\/li>\n<li>DNS\u2019te A\/AAAA kay\u0131tlar\u0131n\u0131, cPanel\u2019in bulundu\u011fu sunucunun IP adresine i\u015faret edecek \u015fekilde ayarlad\u0131\u011f\u0131n\u0131zdan emin olun.<\/li>\n<\/ol>\n<p>Yeni bir alan ad\u0131 ald\u0131ysan\u0131z, ilk 30 g\u00fcnde yap\u0131lmas\u0131 gereken DNS, SSL ve e-posta ad\u0131mlar\u0131n\u0131 daha sistematik g\u00f6rmek i\u00e7in <a href=\"https:\/\/www.dchost.com\/blog\/yeni-alan-adi-aldiktan-sonra-ilk-30-gun-icin-dns-ssl-e%E2%80%91posta-ve-seo-kontrol-listesi\/\">\u00f6zel kontrol listemizi<\/a> inceleyebilirsiniz.<\/p>\n<h3><span id=\"2_SSLTLS_Status_Ekranindan_Lets_Encrypt_Kurulumu\">2. SSL\/TLS Status Ekran\u0131ndan Let\u2019s Encrypt Kurulumu<\/span><\/h3>\n<p>cPanel\u2019de en s\u0131k kullan\u0131lan yol, <strong>SSL\/TLS Status<\/strong> veya benzer isimli (&#8220;SSL\/TLS Durumu&#8221;, &#8220;AutoSSL&#8221;) mod\u00fcl \u00fczerinden Let\u2019s Encrypt\u2019i tetiklemektir.<\/p>\n<ol>\n<li>cPanel ana ekran\u0131nda <strong>Security<\/strong> (G\u00fcvenlik) b\u00f6l\u00fcm\u00fcne gidin.<\/li>\n<li><strong>SSL\/TLS Status<\/strong> b\u00f6l\u00fcm\u00fcn\u00fc a\u00e7\u0131n.<\/li>\n<li>Burada alan adlar\u0131n\u0131z\u0131n listelendi\u011fini ve her birinin yan\u0131nda SSL durumunu g\u00f6receksiniz. Genelde:\n<ul>\n<li>Ye\u015fil kilit: Ge\u00e7erli sertifika var.<\/li>\n<li>K\u0131rm\u0131z\u0131\/bo\u015f kilit: Hen\u00fcz sertifika yok veya ge\u00e7ersiz.<\/li>\n<\/ul>\n<\/li>\n<li>SSL kurulmam\u0131\u015f alan adlar\u0131n\u0131 se\u00e7in veya listenin \u00fcst k\u0131sm\u0131ndaki <strong>&#8220;Include&#8221;<\/strong> kutusuyla hepsini i\u015faretleyin.<\/li>\n<li><strong>&#8220;Run AutoSSL&#8221;<\/strong> veya hostunuzun sundu\u011fu benzer butona t\u0131klay\u0131n.<\/li>\n<\/ol>\n<p>Bu i\u015flem, arka planda Let\u2019s Encrypt\u2019e gerekli ACME isteklerini g\u00f6nderir ve HTTP-01 challenge ile alan ad\u0131n\u0131 do\u011frulay\u0131p sertifikay\u0131 kurar. \u0130\u015flem genellikle birka\u00e7 dakika i\u00e7inde tamamlan\u0131r. Sonras\u0131nda ayn\u0131 ekrana geri d\u00f6n\u00fcp alan adlar\u0131n\u0131z\u0131n yan\u0131nda ye\u015fil kilidi g\u00f6rmelisiniz.<\/p>\n<h3><span id=\"3_HTTPden_HTTPSe_Yonlendirme_301_Redirect\">3. HTTP\u2019den HTTPS\u2019e Y\u00f6nlendirme (301 Redirect)<\/span><\/h3>\n<p>Sertifikay\u0131 kurmak tek ba\u015f\u0131na yeterli de\u011fil; trafi\u011fi HTTPS\u2019e ta\u015f\u0131mak da gerekiyor. cPanel\u2019in yeni s\u00fcr\u00fcmlerinde bu i\u015flem olduk\u00e7a kolayla\u015ft\u0131:<\/p>\n<ol>\n<li>cPanel\u2019de <strong>Domains (Alan Adlar\u0131)<\/strong> men\u00fcs\u00fcn\u00fc a\u00e7\u0131n.<\/li>\n<li>\u0130lgili alan ad\u0131n\u0131 bulun.<\/li>\n<li><strong>&#8220;Force HTTPS Redirect&#8221;<\/strong> se\u00e7ene\u011fini <strong>On<\/strong> konumuna getirin.<\/li>\n<\/ol>\n<p>Bu \u00f6zellik, Apache\/Nginx yap\u0131land\u0131rmas\u0131 \u00fczerinden 301 y\u00f6nlendirmelerini otomatik etkinle\u015ftirir. E\u011fer bu se\u00e7enek yoksa veya \u00f6zel bir kural yazmak istiyorsan\u0131z, sitenizin k\u00f6k dizinindeki <strong>.htaccess<\/strong> dosyas\u0131na \u015fu kodu ekleyebilirsiniz:<\/p>\n<pre class=\"language-bash line-numbers\"><code class=\"language-bash\">RewriteEngine On\nRewriteCond %{HTTPS} !=on\nRewriteRule ^(.*)$ https:\/\/%{HTTP_HOST}\/$1 [R=301,L]\n<\/code><\/pre>\n<p>HTTP \u2192 HTTPS ge\u00e7i\u015finin SEO taraf\u0131n\u0131, HSTS ve di\u011fer ince ayarlar\u0131yla birlikte detayl\u0131ca anlatt\u0131\u011f\u0131m\u0131z <a href=\"https:\/\/www.dchost.com\/blog\/httpden-httpse-gecis-rehberi-301-yonlendirme-hsts-ve-seoyu-korumak\/\">HTTP&#8217;den HTTPS&#8217;e ge\u00e7i\u015f rehberine<\/a> de mutlaka g\u00f6z atman\u0131z\u0131 \u00f6neririz.<\/p>\n<h3><span id=\"4_Otomatik_Yenilemenin_cPanelde_Nasil_Calistigini_Anlamak\">4. Otomatik Yenilemenin cPanel\u2019de Nas\u0131l \u00c7al\u0131\u015ft\u0131\u011f\u0131n\u0131 Anlamak<\/span><\/h3>\n<p>Let\u2019s Encrypt sertifikalar\u0131 90 g\u00fcn ge\u00e7erlidir; fakat cPanel, varsay\u0131lan olarak son 30 g\u00fcne girildi\u011finde <strong>AutoSSL<\/strong> g\u00f6revini tetikleyerek yenileme yapar.<\/p>\n<ul>\n<li>Sunucu taraf\u0131nda root d\u00fczeyinde bir cron job, g\u00fcnde en az bir kez AutoSSL\u2019i \u00e7al\u0131\u015ft\u0131r\u0131r.<\/li>\n<li>AutoSSL mevcut sertifikalar\u0131n son kullanma tarihlerini kontrol eder, 30 g\u00fcnden k\u0131sa s\u00fcresi kalanlar i\u00e7in Let\u2019s Encrypt\u2019e otomatik yenileme iste\u011fi g\u00f6nderir.<\/li>\n<li>Yenileme ba\u015far\u0131l\u0131 oldu\u011funda, Apache\/Nginx yeniden y\u00fcklenir (reload) ve yeni sertifika devreye girer.<\/li>\n<\/ul>\n<p>Kullan\u0131c\u0131 olarak yapman\u0131z gereken tek \u015fey, <strong>alan ad\u0131n\u0131n DNS ve bar\u0131nd\u0131rma ili\u015fkisinin bozulmamas\u0131n\u0131 sa\u011flamak<\/strong>. \u00d6rne\u011fin alan ad\u0131n\u0131z\u0131 ba\u015fka bir yere y\u00f6nlendirecek, Cloudflare veya benzeri bir CDN\u2019e ta\u015f\u0131yacak, ya da DNS\u2019inizi tamamen de\u011fi\u015ftirecekseniz; AutoSSL\u2019in bundan etkilenip etkilenmeyece\u011fini mutlaka planlamal\u0131s\u0131n\u0131z. TLS ayarlar\u0131n\u0131 ve sertifika g\u00fcncellemelerini ne zaman elden ge\u00e7irmeniz gerekti\u011fini merak ediyorsan\u0131z, <a href=\"https:\/\/www.dchost.com\/blog\/ssl-tls-guvenlik-guncellemeleri-ne-zaman-nasil-ve-neyi-degistirmelisiniz\/\">SSL\/TLS g\u00fcvenlik g\u00fcncellemeleri rehberimize<\/a> de g\u00f6z atabilirsiniz.<\/p>\n<h3><span id=\"5_AutoSSL_Basarisiz_Olursa_Ne_Yapmali\">5. AutoSSL Ba\u015far\u0131s\u0131z Olursa Ne Yapmal\u0131?<\/span><\/h3>\n<p>Bazen AutoSSL \u015fu nedenlerle ba\u015far\u0131s\u0131z olabilir:<\/p>\n<ul>\n<li>Alan ad\u0131n\u0131z art\u0131k bu sunucuyu i\u015faret etmiyordur.<\/li>\n<li>HTTP-01 challenge i\u00e7in kullan\u0131lan .well-known yolu eri\u015filemiyordur (\u00f6zel .htaccess kural\u0131, WAF, y\u00f6nlendirme hatas\u0131 vb.).<\/li>\n<li>DNS\u2019te alan ad\u0131n\u0131 engelleyen bir CAA kayd\u0131 vard\u0131r.<\/li>\n<\/ul>\n<p>cPanel genellikle AutoSSL raporlar\u0131n\u0131 e-posta ile g\u00f6nderir veya panel i\u00e7inde g\u00f6r\u00fcnt\u00fcler. Hata mesajlar\u0131n\u0131 inceleyip, DNS ve y\u00f6nlendirmeleri d\u00fczelttikten sonra <strong>Run AutoSSL<\/strong> butonunu elle yeniden \u00e7al\u0131\u015ft\u0131rabilirsiniz. Hata mesajlar\u0131nda &#8220;rate limit&#8221; benzeri ifadeler g\u00f6r\u00fcrseniz, yukar\u0131da link verdi\u011fimiz rate limit rehberindeki \u00f6nerilere g\u00f6re zamanlama ve sertifika grupland\u0131rmas\u0131n\u0131 yeniden planlaman\u0131z gerekir.<\/p>\n<h2><span id=\"DirectAdminde_Lets_Encrypt_ile_Ucretsiz_SSL_Kurulumu\">DirectAdmin\u2019de Let\u2019s Encrypt ile \u00dccretsiz SSL Kurulumu<\/span><\/h2>\n<p>DirectAdmin taraf\u0131nda Let\u2019s Encrypt entegrasyonu, \u00f6zellikle son y\u0131llarda olduk\u00e7a olgunla\u015ft\u0131. Aray\u00fcz \u00fczerinden birka\u00e7 t\u0131klama ile hem tek alan adlar\u0131 hem de \u00e7oklu alan adlar\u0131 (www, mail, subdomain\u2019ler) i\u00e7in \u00fccretsiz SSL alabilir, yenilemeyi yine panelin kendi cron mekanizmas\u0131na b\u0131rakabilirsiniz.<\/p>\n<h3><span id=\"1_DirectAdminde_Alan_Adi_ve_SSL_Destegini_Acmak\">1. DirectAdmin\u2019de Alan Ad\u0131 ve SSL Deste\u011fini A\u00e7mak<\/span><\/h3>\n<p>\u00d6ncelikle kullan\u0131c\u0131 hesab\u0131n\u0131zda ilgili domain i\u00e7in SSL kullan\u0131m\u0131n\u0131n a\u00e7\u0131k oldu\u011fundan emin olman\u0131z gerekiyor:<\/p>\n<ol>\n<li>DirectAdmin\u2019e giri\u015f yap\u0131n.<\/li>\n<li>Kullan\u0131c\u0131 seviyesinde <strong>Domain Setup<\/strong> (Alan Ad\u0131 Kurulumu) men\u00fcs\u00fcne gidin.<\/li>\n<li>\u0130lgili alan ad\u0131n\u0131 se\u00e7in.<\/li>\n<li><strong>&#8220;Secure SSL&#8221;<\/strong> veya benzeri i\u015faret kutusunun se\u00e7ili oldu\u011fundan emin olun.<\/li>\n<li>Gerekirse &#8220;Use a symbolic link from private_html to public_html&#8221; se\u00e7ene\u011fini i\u015faretleyerek HTTP ve HTTPS i\u00e7in ayn\u0131 dizini kullan\u0131n.<\/li>\n<\/ol>\n<h3><span id=\"2_Lets_Encrypt_ile_Ucretsiz_Sertifika_Alma\">2. Let\u2019s Encrypt ile \u00dccretsiz Sertifika Alma<\/span><\/h3>\n<p>DirectAdmin\u2019de Let\u2019s Encrypt kurulumu i\u00e7in tipik ad\u0131mlar \u015fu \u015fekildedir (skin\u2019e g\u00f6re men\u00fc isimleri ufak farkl\u0131l\u0131k g\u00f6sterebilir):<\/p>\n<ol>\n<li>Kullan\u0131c\u0131 panelinde iken <strong>Account Manager \u2192 SSL Certificates<\/strong> men\u00fcs\u00fcne girin.<\/li>\n<li><strong>&#8220;Free &amp; automatic certificate from Let\u2019s Encrypt&#8221;<\/strong> se\u00e7ene\u011fini i\u015faretleyin.<\/li>\n<li>Sertifikaya eklenecek alan adlar\u0131n\u0131 se\u00e7in:\n<ul>\n<li>&#8220;Domain.com&#8221; (\u00e7\u0131plak alan ad\u0131)<\/li>\n<li>&#8220;www.domain.com&#8221;<\/li>\n<li>Gerekirse ek subdomain\u2019ler (api.domain.com vb.)<\/li>\n<\/ul>\n<\/li>\n<li>E-posta adresinizi (sertifika bildirimleri i\u00e7in) do\u011fru girdi\u011finizden emin olun.<\/li>\n<li><strong>Save<\/strong> veya <strong>Issue<\/strong> butonuna t\u0131klayarak sertifika iste\u011fini ba\u015flat\u0131n.<\/li>\n<\/ol>\n<p>DirectAdmin, HTTP-01 veya gerekiyorsa DNS-01 challenge mekanizmas\u0131n\u0131 arka planda y\u00fcr\u00fct\u00fcr. \u0130\u015flem ba\u015far\u0131l\u0131 oldu\u011funda, sayfan\u0131n alt\u0131nda veya yan\u0131nda &#8220;Certificate and key have been saved&#8221; benzeri bir mesaj g\u00f6r\u00fcrs\u00fcn\u00fcz ve HTTPS hemen \u00e7al\u0131\u015fmaya ba\u015flar.<\/p>\n<h3><span id=\"3_Wildcard_ve_Coklu_Alan_Adi_Senaryolari\">3. Wildcard ve \u00c7oklu Alan Ad\u0131 Senaryolar\u0131<\/span><\/h3>\n<p>Daha geli\u015fmi\u015f bir senaryoda, t\u00fcm alt alan adlar\u0131n\u0131 kapsayan <strong>wildcard<\/strong> sertifika kullanmak isteyebilirsiniz (\u00f6rne\u011fin <code>*.domain.com<\/code>). Bu durumda genellikle <strong>DNS-01 challenge<\/strong> kullan\u0131l\u0131r ve DNS \u00fczerinde belirli bir TXT kayd\u0131n\u0131n otomatik veya elle olu\u015fturulmas\u0131 gerekir.<\/p>\n<p>DirectAdmin\u2019in baz\u0131 s\u00fcr\u00fcmlerinde, DNS y\u00f6netimi ayn\u0131 panelde yap\u0131l\u0131yorsa, Let\u2019s Encrypt wildcard istekleri de aray\u00fczden olduk\u00e7a kolay hale gelir. Bu konuyu panelden ba\u011f\u0131ms\u0131z bir a\u00e7\u0131dan derinlemesine anlatt\u0131\u011f\u0131m\u0131z <a href=\"https:\/\/www.dchost.com\/blog\/lets-encrypt-wildcard-ssl-otomasyonu-dns-01-ile-cpanel-plesk-ve-nginxte-zahmetsiz-kurulum-ve-yenileme-nasil-yapilir\/\">Let\u2019s Encrypt wildcard SSL otomasyon rehberine<\/a> g\u00f6z atarak, \u00f6zellikle SaaS ve \u00e7ok kirac\u0131l\u0131 (multi-tenant) yap\u0131larda DNS-01 ile otomasyonu nas\u0131l kurabilece\u011finizi inceleyebilirsiniz.<\/p>\n<h3><span id=\"4_DirectAdminde_Otomatik_Yenileme_Nasil_Calisir\">4. DirectAdmin\u2019de Otomatik Yenileme Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/span><\/h3>\n<p>DirectAdmin, Let\u2019s Encrypt sertifikalar\u0131n\u0131 t\u0131pk\u0131 cPanel gibi 90 g\u00fcnl\u00fck s\u00fcre dolmadan \u00f6nce otomatik yenilemek \u00fczere tasarlanm\u0131\u015ft\u0131r. Panelin arka plan\u0131nda \u00e7al\u0131\u015fan bir cron job:<\/p>\n<ul>\n<li>Sertifikalar\u0131n son ge\u00e7erlilik tarihlerini takip eder.<\/li>\n<li>Genellikle son 30 g\u00fcne girildi\u011finde yenileme iste\u011fi g\u00f6nderir.<\/li>\n<li>Ba\u015far\u0131l\u0131 yenileme sonras\u0131 web sunucusunu (Apache\/Nginx\/OpenLiteSpeed) yeniden y\u00fckler.<\/li>\n<\/ul>\n<p>Kullan\u0131c\u0131 taraf\u0131nda yapman\u0131z gereken, yine DNS ve bar\u0131nd\u0131rma ili\u015fkisini bozmamakt\u0131r. E\u011fer alan ad\u0131n\u0131 farkl\u0131 bir DNS servisinde y\u00f6netiyorsan\u0131z, DirectAdmin\u2019in challenge i\u00e7in ihtiya\u00e7 duyaca\u011f\u0131 A\/AAAA ve olas\u0131 TXT kay\u0131tlar\u0131n\u0131n otomatik olu\u015fturulmas\u0131na izin vermeniz veya elle do\u011fru \u015fekilde eklemeniz gerekir.<\/p>\n<h3><span id=\"5_DirectAdmin_Tarafinda_Sik_Gorulen_Hatalar\">5. DirectAdmin Taraf\u0131nda S\u0131k G\u00f6r\u00fclen Hatalar<\/span><\/h3>\n<p>Let\u2019s Encrypt kurulumu veya yenilemesi s\u0131ras\u0131nda \u015fu tip hatalarla kar\u015f\u0131la\u015fabilirsiniz:<\/p>\n<ul>\n<li><strong>&#8220;Cannot verify domain&#8221;<\/strong>: Alan ad\u0131n\u0131z DirectAdmin sunucusuna i\u015faret etmiyor veya yanl\u0131\u015f IP kullan\u0131yor.<\/li>\n<li><strong>&#8220;Challenge failed&#8221;<\/strong>: .well-known dizinine eri\u015fim yok, \u00f6zel y\u00f6nlendirmeler challenge\u2019i bozuyor.<\/li>\n<li><strong>&#8220;CAA record prevents issuance&#8221;<\/strong>: DNS\u2019teki CAA kayd\u0131 Let\u2019s Encrypt\u2019i engelliyor.<\/li>\n<\/ul>\n<p>Bu hatalarda yap\u0131lacaklar genellikle DNS kay\u0131tlar\u0131n\u0131 g\u00f6zden ge\u00e7irmek, \u00f6zel y\u00f6nlendirme veya g\u00fcvenlik kural\u0131 varsa challenge yollar\u0131n\u0131 d\u0131\u015far\u0131da b\u0131rakmak ve gerekiyorsa CAA kay\u0131tlar\u0131n\u0131 Let\u2019s Encrypt\u2019e izin verecek \u015fekilde g\u00fcncellemektir.<\/p>\n<h2><span id=\"Otomatik_Yenileme_Sorunlarini_Teshis_Etmek\">Otomatik Yenileme Sorunlar\u0131n\u0131 Te\u015fhis Etmek<\/span><\/h2>\n<p>\u0130ster cPanel, ister DirectAdmin kullan\u0131n; teoride otomatik yenileme tamamen sorunsuz \u00e7al\u0131\u015fabilir. Pratikte ise k\u00fc\u00e7\u00fck yap\u0131land\u0131rma de\u011fi\u015fiklikleri (DNS ta\u015f\u0131ma, CDN ekleme, WAF devreye alma vb.) beklenmedik \u015fekilde Let\u2019s Encrypt do\u011frulamas\u0131n\u0131 bozabilir. \u0130\u015fte kontrol etmeniz gereken ana noktalar:<\/p>\n<ul>\n<li><strong>DNS hala do\u011fru sunucuyu i\u015faret ediyor mu?<\/strong> Alan ad\u0131n\u0131z\u0131 ping\u2019leyip IP\u2019nin de\u011fi\u015fmedi\u011fini do\u011frulay\u0131n.<\/li>\n<li><strong>CDN veya proxy araya girdiyse<\/strong>, ACME challenge isteklerinin origin sunucuya ula\u015ft\u0131\u011f\u0131ndan emin olun.<\/li>\n<li><strong>WAF\/ModSecurity kurallar\u0131<\/strong>, .well-known\/letsencrypt\/ yolunu engellemiyor mu kontrol edin.<\/li>\n<li><strong>Rate limit\u2019lere tak\u0131ld\u0131n\u0131z m\u0131?<\/strong> K\u0131sa s\u00fcrede \u00e7ok say\u0131da ba\u015far\u0131s\u0131z deneme yapt\u0131ysan\u0131z, belirli bir s\u00fcre beklemeniz gerekebilir.<\/li>\n<\/ul>\n<p>Taray\u0131c\u0131 taraf\u0131nda &#8220;Not Secure&#8221; uyar\u0131lar\u0131, sertifikay\u0131 yanl\u0131\u015f sunucuya y\u00fckleme, aradaki CDN layer\u2019\u0131nda eski sertifikan\u0131n cache\u2019te kalmas\u0131 gibi durumlara da haz\u0131rl\u0131kl\u0131 olmak gerekiyor. Bu tip taray\u0131c\u0131 uyar\u0131lar\u0131n\u0131, mixed content problemlerini ve sertifika zinciri hatalar\u0131n\u0131 ad\u0131m ad\u0131m anlatt\u0131\u011f\u0131m\u0131z <a href=\"https:\/\/www.dchost.com\/blog\/ssl-sertifika-hatalari-rehberi-mixed-content-not-secure-ve-tarayici-uyarilarini-hosting-tarafinda-cozmek\/\">SSL sertifika hatalar\u0131 rehberimiz<\/a>, pratik bir kontrol listesi olarak elinizin alt\u0131nda dursun.<\/p>\n<h2><span id=\"Guvenlik_ve_En_Iyi_Uygulamalar_Sadece_Sertifika_Yetmez\">G\u00fcvenlik ve En \u0130yi Uygulamalar: Sadece Sertifika Yetmez<\/span><\/h2>\n<p>Let\u2019s Encrypt ile \u00fccretsiz SSL\u2019i kurmak i\u015fin ba\u015flang\u0131c\u0131. Ger\u00e7ek anlamda g\u00fcvenli bir HTTPS deneyimi i\u00e7in \u015fu ad\u0131mlar\u0131 da d\u00fc\u015f\u00fcnmelisiniz:<\/p>\n<ul>\n<li><strong>HSTS (HTTP Strict Transport Security)<\/strong> ba\u015fl\u0131\u011f\u0131 ekleyerek taray\u0131c\u0131ya her zaman HTTPS kullanmas\u0131n\u0131 s\u00f6yleyin.<\/li>\n<li><strong>Modern TLS s\u00fcr\u00fcmleri<\/strong> (TLS 1.2 ve m\u00fcmk\u00fcnse TLS 1.3) aktif, eski ve zay\u0131f \u015fifreler devre d\u0131\u015f\u0131 olmal\u0131.<\/li>\n<li><strong>HTTP g\u00fcvenlik ba\u015fl\u0131klar\u0131<\/strong> (Content-Security-Policy, X-Frame-Options, X-Content-Type-Options vb.) d\u00fczg\u00fcn yap\u0131land\u0131r\u0131lmal\u0131.<\/li>\n<li><strong>Mixed content<\/strong> (HTTP \u00fczerinden y\u00fcklenen g\u00f6rsel, JS, CSS) temizlenmeli.<\/li>\n<\/ul>\n<p>Bu ba\u015fl\u0131klar\u0131n tamam\u0131n\u0131, hangi ortamda ne zaman devreye alman\u0131z gerekti\u011fini anlatt\u0131\u011f\u0131m\u0131z <a href=\"https:\/\/www.dchost.com\/blog\/http-guvenlik-basliklari-rehberi-hsts-csp-ve-digerlerini-ne-zaman-nasil-uygulamalisin\/\">HTTP g\u00fcvenlik ba\u015fl\u0131klar\u0131 rehberinde<\/a> \u00e7ok daha detayl\u0131 bulabilirsiniz. SSL sadece bir kilit simgesi de\u011fil; iyi tasarlanm\u0131\u015f bir g\u00fcvenlik stratejisinin ilk ad\u0131m\u0131d\u0131r.<\/p>\n<h2><span id=\"DCHost_Altyapisinda_Lets_Encrypt_Kullanmanin_Avantajlari\">DCHost Altyap\u0131s\u0131nda Let\u2019s Encrypt Kullanman\u0131n Avantajlar\u0131<\/span><\/h2>\n<p>DCHost olarak hem payla\u015f\u0131ml\u0131 hosting paketlerinde, hem y\u00f6netilen\/unmanaged VPS \u00e7\u00f6z\u00fcmlerimizde, hem de dedicated ve colocation altyap\u0131lar\u0131m\u0131zda Let\u2019s Encrypt\u2019i <strong>birinci s\u0131n\u0131f vatanda\u015f<\/strong> olarak konumland\u0131r\u0131yoruz. Amac\u0131m\u0131z, SSL kurulumunu yaln\u0131zca birka\u00e7 t\u0131klamaya indirmek ve yenilemeyi tamamen otomatik hale getirerek sizi sertifika s\u00fcrelerini takip etme y\u00fck\u00fcnden kurtarmak.<\/p>\n<ul>\n<li><strong>Payla\u015f\u0131ml\u0131 hosting<\/strong> paketlerinde yeni eklenen \u00e7o\u011fu alan ad\u0131 i\u00e7in AutoSSL\/Let\u2019s Encrypt otomatik devreye girer.<\/li>\n<li><strong>VPS ve <a href=\"https:\/\/www.dchost.com\/tr\/fiziksel-sunucu\">dedicated sunucu<\/a>larda<\/strong> cPanel veya DirectAdmin tercih ederseniz, Let\u2019s Encrypt entegrasyonunu en iyi pratiklerle haz\u0131r hale getirmenize yard\u0131mc\u0131 oluruz.<\/li>\n<li><strong>Colocation<\/strong> ortam\u0131nda kendi sunucunuzu bar\u0131nd\u0131r\u0131rken, diledi\u011finiz panel veya ACME istemcisiyle (acme.sh, certbot vb.) Let\u2019s Encrypt\u2019i sorunsuz kullanabilece\u011finiz altyap\u0131y\u0131 sa\u011flar\u0131z.<\/li>\n<li>Altyap\u0131 seviyesinde g\u00fc\u00e7l\u00fc TLS yap\u0131land\u0131rmalar\u0131, g\u00fcncel OpenSSL k\u00fct\u00fcphaneleri ve performans optimizasyonlar\u0131yla sertifikan\u0131z\u0131n g\u00fcvenlik ve h\u0131z taraf\u0131nda en iyi sonucu vermesini hedefleriz.<\/li>\n<\/ul>\n<p>\u00d6zetle, Let\u2019s Encrypt sizin taraf\u0131n\u0131zda sertifika maliyetlerini s\u0131f\u0131ra indirirken; DCHost altyap\u0131s\u0131 da bu \u00fccretsiz sertifikay\u0131 <strong>g\u00fcvenli, otomatik ve s\u00fcrd\u00fcr\u00fclebilir<\/strong> bir \u015fekilde kullanman\u0131z\u0131 sa\u011flar. \u00d6zellikle b\u00fcy\u00fcyen projelerde, gelecekte wildcard, \u00e7ok b\u00f6lgeli mimari veya geli\u015fmi\u015f TLS ayarlar\u0131na ihtiya\u00e7 duydu\u011funuzda, bu temelin \u00fczerine kolayca yeni katmanlar in\u015fa edebilirsiniz.<\/p>\n<h2><span id=\"Sonuc_Bir_Kere_Kur_Sonra_Unut_Ama_Izlemeyi_Birakma\">Sonu\u00e7: Bir Kere Kur, Sonra Unut (Ama \u0130zlemeyi B\u0131rakma)<\/span><\/h2>\n<p>Let\u2019s Encrypt, cPanel ve DirectAdmin ile birle\u015fti\u011finde sertifika y\u00f6netimini b\u00fcy\u00fck \u00f6l\u00e7\u00fcde otomatik hale getiriyor. Bu rehberde \u00f6nce Let\u2019s Encrypt\u2019in ne sundu\u011funu, ard\u0131ndan da hem cPanel hem DirectAdmin \u00fczerinde <strong>\u00fccretsiz SSL kurulumu ve otomatik yenilemeyi<\/strong> ad\u0131m ad\u0131m g\u00f6rd\u00fck. Do\u011fru DNS yap\u0131land\u0131rmas\u0131, sa\u011fl\u0131kl\u0131 bir AutoSSL\/ACME i\u015f ak\u0131\u015f\u0131 ve basit birka\u00e7 y\u00f6nlendirme kural\u0131 ile HTTP\u2019den HTTPS\u2019e ge\u00e7i\u015fi dakikalar i\u00e7inde tamamlayabilirsiniz.<\/p>\n<p>Bundan sonraki ad\u0131m, SSL\u2019i bir &#8220;kurulum g\u00f6revi&#8221; olarak de\u011fil, <strong>devam eden bir g\u00fcvenlik s\u00fcreci<\/strong> olarak g\u00f6rmek. Sertifika s\u00fcrelerini, g\u00fcvenlik ba\u015fl\u0131klar\u0131n\u0131, TLS s\u00fcr\u00fcmlerini ve karma i\u00e7erik problemlerini d\u00fczenli aral\u0131klarla g\u00f6zden ge\u00e7irmek; sitenizin performans ve g\u00fcvenlik dengesini koruman\u0131za yard\u0131mc\u0131 olur. Bu noktada DCHost ekibi olarak, ister payla\u015f\u0131ml\u0131 hosting, ister VPS, ister dedicated veya colocation tercih edin; Let\u2019s Encrypt ve genel SSL\/TLS altyap\u0131n\u0131z\u0131n <strong>sa\u011flam, g\u00fcncel ve otomatik<\/strong> kalmas\u0131 i\u00e7in yan\u0131n\u0131zday\u0131z. Projenizin ihtiya\u00e7lar\u0131n\u0131 konu\u015fmak isterseniz, altyap\u0131n\u0131z\u0131 birlikte planlay\u0131p, SSL taraf\u0131n\u0131 bir daha dert etmeyece\u011finiz bir mimari kurabiliriz.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Taray\u0131c\u0131da alan ad\u0131n\u0131z\u0131n yan\u0131nda kilit simgesini g\u00f6rmek, art\u0131k sadece &#8220;g\u00fczel bir ekstra&#8221; de\u011fil; g\u00fcvenlik, SEO ve kullan\u0131c\u0131 g\u00fcveni a\u00e7\u0131s\u0131ndan zorunlu bir gereklilik. HTTPS\u2019siz bir site, \u00f6zellikle de form, giri\u015f ekran\u0131 veya \u00f6deme alan\u0131 bar\u0131nd\u0131r\u0131yorsa hem taray\u0131c\u0131 uyar\u0131lar\u0131yla kullan\u0131c\u0131 kayb\u0131na yol a\u00e7\u0131yor hem de arama motorlar\u0131 nezdinde dezavantajl\u0131 hale geliyor. \u00dccretli bir SSL sertifikas\u0131 almak elbette [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2918,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2917","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts\/2917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/comments?post=2917"}],"version-history":[{"count":0,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts\/2917\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/media\/2918"}],"wp:attachment":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/media?parent=2917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/categories?post=2917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/tags?post=2917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}