{"id":16910,"date":"2025-08-05T08:30:31","date_gmt":"2025-08-05T05:30:31","guid":{"rendered":"https:\/\/blog.sh.com.tr\/?p=16910"},"modified":"2025-05-26T12:27:10","modified_gmt":"2025-05-26T09:27:10","slug":"ssl-sertifikalari-ve-cok-alanli-san-sertifikalar","status":"publish","type":"post","link":"https:\/\/sh.com.tr\/blog\/ssl-sertifikalari-ve-cok-alanli-san-sertifikalar\/","title":{"rendered":"SSL Sertifikalar\u0131 ve \u00c7ok Alanl\u0131 (SAN) Sertifikalar"},"content":{"rendered":"<p style=\"text-align: justify;\" data-pm-slice=\"1 1 []\">Dijitalle\u015fen d\u00fcnyada <strong>web siteleri i\u00e7in g\u00fcvenlik<\/strong>, sadece bir tercih de\u011fil, bir zorunluluk haline geldi. \u00d6zellikle ki\u015fisel bilgilerin, \u00f6deme verilerinin ve hassas kullan\u0131c\u0131 verilerinin i\u015flendi\u011fi internet ortam\u0131nda, <a href=\"https:\/\/sh.com.tr\/ssl\"><strong>SSL sertifikalar\u0131<\/strong><\/a> hem kullan\u0131c\u0131lar\u0131n g\u00fcvenini kazanman\u0131n hem de arama motoru s\u0131ralamalar\u0131nda avantaj elde etmenin temel bir yoludur. Ancak, birden fazla alan ad\u0131 veya alt alan ad\u0131na sahip olan projeler i\u00e7in standart SSL sertifikalar\u0131 yeterli olmayabilir. \u0130\u015fte tam da bu noktada <strong>\u00e7ok alanl\u0131 SSL sertifikalar\u0131 (SAN sertifikalar\u0131)<\/strong> devreye girer. Bu yaz\u0131da, <strong>SSL sertifikalar\u0131n\u0131n ne oldu\u011funu<\/strong>, <strong>SAN sertifikalar\u0131n\u0131n nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131<\/strong>, <strong>hangi projelerde kullan\u0131labilece\u011fini<\/strong> ve <strong>SEO \u00fczerindeki etkilerini<\/strong> detayl\u0131 bir \u015fekilde ele al\u0131yoruz.<\/p>\n<h3 style=\"text-align: justify;\"><strong>SSL Sertifikas\u0131 Nedir ve Neden \u00d6nemlidir?<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>SSL (Secure Sockets Layer) sertifikas\u0131<\/strong>, bir web sitesi ile ziyaret\u00e7i taray\u0131c\u0131lar\u0131 aras\u0131ndaki ileti\u015fimi \u015fifreleyen ve b\u00f6ylece iletilen bilgilerin \u00fc\u00e7\u00fcnc\u00fc \u015fah\u0131slar taraf\u0131ndan ele ge\u00e7irilmesini engelleyen bir g\u00fcvenlik protokol\u00fcd\u00fcr. G\u00fcn\u00fcm\u00fczde <strong>TLS (Transport Layer Security)<\/strong> olarak g\u00fcncellenmi\u015f bir versiyon kullan\u0131lsa da, SSL terimi yayg\u0131n olarak kullan\u0131lmaya devam etmektedir.<\/p>\n<p style=\"text-align: justify;\">Bir web sitesinde <strong>https:\/\/<\/strong> ifadesi ve taray\u0131c\u0131da bir <strong>kilit simgesi<\/strong> g\u00f6r\u00fcyorsan\u0131z, bu sitenin <strong>SSL sertifikas\u0131<\/strong> ile korundu\u011funu anlayabilirsiniz. SSL sertifikalar\u0131, \u00f6zellikle \u015fu alanlarda kritik \u00f6neme sahiptir:<\/p>\n<ul style=\"text-align: justify;\" data-spread=\"false\">\n<li><strong>Kredi kart\u0131 ve \u00f6deme bilgileri<\/strong> korumas\u0131<\/li>\n<li><strong>Kullan\u0131c\u0131 ad\u0131 ve \u015fifre<\/strong> gibi giri\u015f bilgileri \u015fifreleme<\/li>\n<li><strong>Ki\u015fisel ve hassas veri g\u00fcvenli\u011fi<\/strong><\/li>\n<li><strong>Google s\u0131ralamalar\u0131nda avantaj<\/strong> (Google, SSL kullanmayan siteleri a\u015fa\u011f\u0131 s\u0131ralara iter)<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Ayr\u0131ca, <strong>g\u00fcvenlik sertifikalar\u0131 olmayan web siteleri<\/strong>, modern taray\u0131c\u0131larda \u201cG\u00fcvenli de\u011fil\u201d uyar\u0131s\u0131 al\u0131r ve kullan\u0131c\u0131lar bu sitelere girmeyi tercih etmez.<\/p>\n<h3 style=\"text-align: justify;\"><strong>SSL Sertifikas\u0131 T\u00fcrleri Nelerdir?<\/strong><\/h3>\n<h3 style=\"text-align: justify;\">1\ufe0f\u20e3 <strong>Domain Do\u011frulamal\u0131 (DV) SSL Sertifikas\u0131<\/strong><\/h3>\n<p style=\"text-align: justify;\">En temel seviyedeki SSL t\u00fcr\u00fcd\u00fcr. Sadece alan ad\u0131n\u0131n sahibine ait oldu\u011funu do\u011frular ve h\u0131zl\u0131 kurulum sa\u011flar. K\u00fc\u00e7\u00fck web siteleri ve ki\u015fisel bloglar i\u00e7in uygundur.<\/p>\n<h3 style=\"text-align: justify;\">2\ufe0f\u20e3 <strong>Organizasyon Do\u011frulamal\u0131 (OV) SSL Sertifikas\u0131<\/strong><\/h3>\n<p style=\"text-align: justify;\">Alan ad\u0131 sahibinin yan\u0131 s\u0131ra, \u015firket bilgilerini de do\u011frular. Kullan\u0131c\u0131ya daha fazla g\u00fcven verir. Kurumsal web siteleri i\u00e7in \u00f6nerilir.<\/p>\n<h3 style=\"text-align: justify;\">3\ufe0f\u20e3 <strong>Geni\u015fletilmi\u015f Do\u011frulamal\u0131 (EV) SSL Sertifikas\u0131<\/strong><\/h3>\n<p style=\"text-align: justify;\">En y\u00fcksek do\u011frulama seviyesine sahip sertifikad\u0131r. Taray\u0131c\u0131da \u015firket ad\u0131 ye\u015fil \u00e7ubuk olarak g\u00f6r\u00fcn\u00fcr. \u00d6zellikle bankalar, finans kurumlar\u0131 ve b\u00fcy\u00fck e-ticaret platformlar\u0131 i\u00e7in idealdir.<\/p>\n<h3 style=\"text-align: justify;\"><strong>\u00c7ok Alanl\u0131 (SAN) SSL Sertifikalar\u0131 Nedir?<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>\u00c7ok alanl\u0131 SSL sertifikas\u0131<\/strong>, birden fazla alan ad\u0131n\u0131 veya alt alan ad\u0131n\u0131 tek bir sertifika alt\u0131nda g\u00fcvence alt\u0131na alan bir \u00e7\u00f6z\u00fcmd\u00fcr. Teknik ad\u0131yla <strong>Subject Alternative Name (SAN) sertifikas\u0131<\/strong> olarak da bilinir. SAN sertifikalar\u0131n\u0131n sundu\u011fu avantajlar \u015funlard\u0131r:<\/p>\n<ul style=\"text-align: justify;\" data-spread=\"false\">\n<li><strong>Birden fazla <a href=\"https:\/\/sh.com.tr\/checkdomain\/domain\">domain<\/a> ve subdomain\u2019i korur<\/strong><\/li>\n<li><strong>Y\u00f6netim kolayl\u0131\u011f\u0131 sa\u011flar<\/strong> (her alan ad\u0131 i\u00e7in ayr\u0131 ayr\u0131 sertifika almak gerekmez)<\/li>\n<li><strong>Maliyet avantaj\u0131 sa\u011flar<\/strong> (birden fazla SSL yerine tek bir SAN sertifikas\u0131 yeterli)<\/li>\n<li><strong>Kurumsal yap\u0131lara, holdinglere ve \u00e7oklu dijital platformlara sahip projelere uygun bir \u00e7\u00f6z\u00fcm sunar<\/strong><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><strong>\u00d6rnek Kullan\u0131m Senaryosu<\/strong><\/h3>\n<p style=\"text-align: justify;\">Bir \u015firketin \u015fu alan adlar\u0131 i\u00e7in tek bir SAN SSL sertifikas\u0131 kullanmas\u0131 m\u00fcmk\u00fcnd\u00fcr:<\/p>\n<ul style=\"text-align: justify;\" data-spread=\"false\">\n<li>www.sirketim.com<\/li>\n<li>mail.sirketim.com<\/li>\n<li>blog.sirketim.com<\/li>\n<li>api.sirketim.com<\/li>\n<li>sirketim.net<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><strong>SAN Sertifikalar\u0131 ile Wildcard Sertifikalar Aras\u0131ndaki Farklar<\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u00d6zellik<\/th>\n<th>SAN SSL Sertifikas\u0131<\/th>\n<th>Wildcard SSL Sertifikas\u0131<\/th>\n<\/tr>\n<tr>\n<td>Kapsama Alan\u0131<\/td>\n<td>Farkl\u0131 domain ve alt domainleri kapsar<\/td>\n<td>Tek domain ve t\u00fcm alt domainleri kapsar<\/td>\n<\/tr>\n<tr>\n<td>\u00d6rnek<\/td>\n<td>sirketim.com, sirketim.net, api.site.com<\/td>\n<td>*.sirketim.com<\/td>\n<\/tr>\n<tr>\n<td>Uygulama Alan\u0131<\/td>\n<td>\u00c7oklu projeler, holdingler, kurumsal yap\u0131lar<\/td>\n<td>Tek domain ve t\u00fcm alt alan adlar\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\"><strong>Wildcard sertifikalar<\/strong>, sadece bir ana alan ad\u0131 ve onun alt alan adlar\u0131n\u0131 korur. \u00d6rne\u011fin, *.sirketim.com alt\u0131ndaki blog.sirketim.com ve mail.sirketim.com gibi alt alanlar korunur, ancak farkl\u0131 bir domain (\u00f6rne\u011fin sirketim.net) korunamaz.<\/p>\n<h3 style=\"text-align: justify;\"><strong>SAN Sertifikalar\u0131n\u0131n SEO\u2019ya ve G\u00fcvenli\u011fe Katk\u0131s\u0131<\/strong><\/h3>\n<ul style=\"text-align: justify;\" data-spread=\"false\">\n<li><strong>SSL sertifikas\u0131 kullanmayan siteler<\/strong>, Google taraf\u0131ndan cezaland\u0131r\u0131l\u0131r ve daha d\u00fc\u015f\u00fck s\u0131ralamalarda listelenir.<\/li>\n<li><strong>\u00c7ok alanl\u0131 SSL sertifikalar\u0131<\/strong>, birden fazla proje i\u00e7in SEO avantaj\u0131n\u0131 tek bir sertifikada birle\u015ftirerek <strong>b\u00fcy\u00fck \u00f6l\u00e7ekte maliyet tasarrufu<\/strong> sa\u011flar.<\/li>\n<li>G\u00fcvenilir bir web sitesi, ziyaret\u00e7ilerin sitede daha uzun s\u00fcre kalmas\u0131na ve d\u00f6n\u00fc\u015f\u00fcm oranlar\u0131n\u0131n artmas\u0131na katk\u0131da bulunur.<\/li>\n<li>Kullan\u0131c\u0131lar, &#8220;G\u00fcvenli de\u011fil&#8221; uyar\u0131s\u0131 olan sitelere girmekten ka\u00e7\u0131n\u0131r; bu nedenle <strong>SSL korumas\u0131 marka itibar\u0131n\u0131z\u0131 g\u00fc\u00e7lendirir<\/strong>.<\/li>\n<\/ul>\n<h4 style=\"text-align: justify;\"><strong>Hangi Projelerde SAN SSL Sertifikas\u0131 Kullan\u0131lmal\u0131?<\/strong><\/h4>\n<ul style=\"text-align: justify;\" data-spread=\"false\">\n<li><strong>Kurumsal \u015firket siteleri<\/strong><\/li>\n<li><strong>Holding yap\u0131s\u0131nda farkl\u0131 projeleri olan \u015firketler<\/strong><\/li>\n<li><strong>Birden fazla dil ve \u00fclke i\u00e7in farkl\u0131 alan adlar\u0131 kullanan web siteleri<\/strong><\/li>\n<li><strong>B\u00fcy\u00fck \u00f6l\u00e7ekli e-ticaret siteleri<\/strong><\/li>\n<li><strong>API ve web servis sa\u011flayan projeler<\/strong><\/li>\n<li><strong>Kurumsal e-posta ve intranet sistemleri<\/strong><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><strong>SSL sertifikalar\u0131<\/strong>, bir web sitesinin g\u00fcvenli\u011fini sa\u011flamak i\u00e7in temel bir gerekliliktir. \u00d6zellikle birden fazla alan ad\u0131n\u0131 veya projeyi y\u00f6netiyorsan\u0131z, <strong>\u00e7ok alanl\u0131 (SAN) SSL sertifikalar\u0131<\/strong> ile maliyet avantaj\u0131 elde eder, y\u00f6netimi kolayla\u015ft\u0131r\u0131r ve SEO performans\u0131n\u0131z\u0131 g\u00fc\u00e7lendirirsiniz.<\/p>\n<p style=\"text-align: justify;\"><strong>G\u00fcvenlik bir se\u00e7enek de\u011fil, zorunluluktur.<\/strong> Hemen \u015fimdi web projelerinizi <a href=\"https:\/\/sh.com.tr\/ssl\">SSL sertifikalar\u0131yla<\/a> g\u00fc\u00e7lendirin ve ziyaret\u00e7ilerinizin g\u00fcvenini kazan\u0131n!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dijitalle\u015fen d\u00fcnyada web siteleri i\u00e7in g\u00fcvenlik, sadece bir tercih de\u011fil, bir zorunluluk haline geldi. \u00d6zellikle ki\u015fisel bilgilerin, \u00f6deme verilerinin ve hassas kullan\u0131c\u0131 verilerinin i\u015flendi\u011fi internet ortam\u0131nda, SSL sertifikalar\u0131 hem kullan\u0131c\u0131lar\u0131n g\u00fcvenini kazanman\u0131n hem de arama motoru s\u0131ralamalar\u0131nda avantaj elde etmenin temel bir yoludur. Ancak, birden fazla alan ad\u0131 veya alt alan ad\u0131na sahip olan projeler [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":16911,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[1860,1858,1857,1859],"class_list":["post-16910","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ssl-sertifikasi","tag-birden-fazla-alan-icin-ssl","tag-cok-alanli-ssl-sertifikasi","tag-ssl-sertifikalari-turleri","tag-subject-alternative-name-sertifikasi"],"_links":{"self":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts\/16910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=16910"}],"version-history":[{"count":0,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts\/16910\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/media\/16911"}],"wp:attachment":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=16910"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=16910"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=16910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}