{"id":1788,"date":"2018-11-03T15:20:00","date_gmt":"2018-11-03T15:20:00","guid":{"rendered":"https:\/\/wpthemetestdata.wordpress.com\/?p=1755"},"modified":"2026-01-16T14:02:39","modified_gmt":"2026-01-16T07:32:39","slug":"wildcard-ssl-certificates","status":"publish","type":"post","link":"https:\/\/www.ayarcloud.com\/my\/2018\/11\/03\/wildcard-ssl-certificates\/","title":{"rendered":"Wildcard SSL Certificates"},"content":{"rendered":"<p>A wildcard SSL certificate is a type of digital certificate that secures a domain and all its subdomains with a single certificate. It allows for secure communication over HTTPS (Hypertext Transfer Protocol Secure) by encrypting the data transmitted between a web server and a user&#8217;s browser.<\/p>\n<p>Typically, an SSL certificate is issued for a specific domain name (e.g., www.example.com), and it only secures that particular domain. However, a wildcard SSL certificate expands the coverage to all subdomains of a specific domain. The subdomains can be dynamically created without the need to obtain and manage separate SSL certificates for each subdomain.<\/p>\n<p>The wildcard character () is used as a placeholder in the certificate&#8217;s common name (CN) field, representing any subdomain of the base domain. For example, a wildcard SSL certificate issued for &#8220;.example.com&#8221; would secure subdomains like &#8220;mail.example.com,&#8221; &#8220;blog.example.com,&#8221; &#8220;shop.example.com,&#8221; and so on.<\/p>","protected":false},"excerpt":{"rendered":"<p>A wildcard SSL certificate is a type of digital certificate that secures a domain and all its subdomains with a single certificate. It allows for secure communication over HTTPS (Hypertext Transfer Protocol Secure) by encrypting the data transmitted between a web server and a user&#8217;s browser. Typically, an SSL certificate is issued for a specific [&hellip;]<\/p>","protected":false},"author":1,"featured_media":6832,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[19],"tags":[25,28,30],"class_list":["post-1788","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cloud-hosting","tag-certificates-ssl","tag-domain","tag-hosting"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/www.ayarcloud.com\/wp-content\/uploads\/2023\/03\/blog-4.jpg","_links":{"self":[{"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/posts\/1788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/comments?post=1788"}],"version-history":[{"count":1,"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/posts\/1788\/revisions"}],"predecessor-version":[{"id":18463,"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/posts\/1788\/revisions\/18463"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/media\/6832"}],"wp:attachment":[{"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/media?parent=1788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/categories?post=1788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ayarcloud.com\/my\/wp-json\/wp\/v2\/tags?post=1788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}