{"id":6162,"date":"2022-02-28T22:05:54","date_gmt":"2022-02-28T22:05:54","guid":{"rendered":"https:\/\/webstyleclub.website\/smart-card\/?p=6162"},"modified":"2022-09-15T01:12:53","modified_gmt":"2022-09-15T01:12:53","slug":"pki-public-key-infrastructure","status":"publish","type":"post","link":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/","title":{"rendered":"PKI Public Key Infrastructure"},"content":{"rendered":"<p>Public Key Systems are typically cost effective only in large volumes or where the value of data is so high that its worth the higher costs associated with this type of deployment. What most people don t realize is that Public Key systems still rely heavily on Private Key encryption for all transmission of data. The Public Key encryption algorithms are only used for non-repudiation and to secure data integrity. Public Key infrastructures as a rule employ every mechanism of data security in a nested and coordinated fashion to insure the highest level of security available today.<\/p>\n<p>The following images illustrate a typical PKI-based system:<\/p>\n<p><img title=\"\" src=\"https:\/\/www.smartcardbasics.com\/smart_card_images\/pki_a_sm.gif\" alt=\"\"\/><img class=\"alignnone wp-image-7823 size-full\" src=\"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2022\/02\/pki_a_lrg.gif\" alt=\"PKI System\" width=\"805\" height=\"394\"\/><\/p>\n<p><img class=\"alignnone wp-image-7824 size-full\" src=\"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2022\/02\/pki_b_lrg.gif\" alt=\"PKI Public Key Infrastructure System\" width=\"810\" height=\"227\"\/><\/p>\n<p><img class=\"alignnone wp-image-7825 size-full\" src=\"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2022\/02\/pki_c_lrg.gif\" alt=\"PKI Public Key Infrastructure system\" width=\"799\" height=\"223\"\/><img title=\"\" src=\"https:\/\/www.smartcardbasics.com\/smart_card_images\/pki_b_sm.gif\" alt=\"\"\/><a href=\"https:\/\/www.smartcardbasics.com\/smart_card_images\/pki_c_lrg.gif\" target=\"_blank\" rel=\"noopener\"><img title=\"\" src=\"https:\/\/www.smartcardbasics.com\/smart_card_images\/pki_c_sm.gif\" alt=\"\"\/><\/a><\/p>\n<div><\/div>\n<div id=\"site-navigation\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Public Key Systems are typically cost effective only in large volumes or where the value of data is so high that its worth the higher costs associated with this type of deployment. What most people don t realize is that Public Key systems still rely heavily on Private Key encryption for all transmission of data. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5649,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[175],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PKI Public Key Infrastructure | Smart Card Basics<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PKI Public Key Infrastructure | Smart Card Basics\" \/>\n<meta property=\"og:description\" content=\"Public Key Systems are typically cost effective only in large volumes or where the value of data is so high that its worth the higher costs associated with this type of deployment. What most people don t realize is that Public Key systems still rely heavily on Private Key encryption for all transmission of data. [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/\" \/>\n<meta property=\"og:site_name\" content=\"Smart Card Basics\" \/>\n<meta property=\"article:published_time\" content=\"2022-02-28T22:05:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-09-15T01:12:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2020\/09\/05.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"484\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/www.smartcardbasics.com\/#\/schema\/person\/90e2b1dea159c8d218e6bbbb0193fdb8\"},\"headline\":\"PKI Public Key Infrastructure\",\"datePublished\":\"2022-02-28T22:05:54+00:00\",\"dateModified\":\"2022-09-15T01:12:53+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/\"},\"wordCount\":109,\"publisher\":{\"@id\":\"https:\/\/www.smartcardbasics.com\/#organization\"},\"articleSection\":[\"Security\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/\",\"url\":\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/\",\"name\":\"PKI Public Key Infrastructure | Smart Card Basics\",\"isPartOf\":{\"@id\":\"https:\/\/www.smartcardbasics.com\/#website\"},\"datePublished\":\"2022-02-28T22:05:54+00:00\",\"dateModified\":\"2022-09-15T01:12:53+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.smartcardbasics.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PKI Public Key Infrastructure\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.smartcardbasics.com\/#website\",\"url\":\"https:\/\/www.smartcardbasics.com\/\",\"name\":\"Smart Card Basics\",\"description\":\"Trusted Smart Card Solutions\",\"publisher\":{\"@id\":\"https:\/\/www.smartcardbasics.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.smartcardbasics.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.smartcardbasics.com\/#organization\",\"name\":\"Smart Card Basics\",\"url\":\"https:\/\/www.smartcardbasics.com\/\",\"sameAs\":[],\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.smartcardbasics.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2022\/01\/logo.png\",\"contentUrl\":\"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2022\/01\/logo.png\",\"width\":570,\"height\":165,\"caption\":\"Smart Card Basics\"},\"image\":{\"@id\":\"https:\/\/www.smartcardbasics.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.smartcardbasics.com\/#\/schema\/person\/90e2b1dea159c8d218e6bbbb0193fdb8\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.smartcardbasics.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ff5fae9e1e909e199b69e6195b182cde?s=80&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ff5fae9e1e909e199b69e6195b182cde?s=80&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\/\/webstyleclub.website\/smart-card\"],\"url\":\"https:\/\/www.smartcardbasics.com\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PKI Public Key Infrastructure | Smart Card Basics","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/","og_locale":"en_US","og_type":"article","og_title":"PKI Public Key Infrastructure | Smart Card Basics","og_description":"Public Key Systems are typically cost effective only in large volumes or where the value of data is so high that its worth the higher costs associated with this type of deployment. What most people don t realize is that Public Key systems still rely heavily on Private Key encryption for all transmission of data. [&hellip;]","og_url":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/","og_site_name":"Smart Card Basics","article_published_time":"2022-02-28T22:05:54+00:00","article_modified_time":"2022-09-15T01:12:53+00:00","og_image":[{"width":800,"height":484,"url":"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2020\/09\/05.jpg","type":"image\/jpeg"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/#article","isPartOf":{"@id":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/"},"author":{"name":"admin","@id":"https:\/\/www.smartcardbasics.com\/#\/schema\/person\/90e2b1dea159c8d218e6bbbb0193fdb8"},"headline":"PKI Public Key Infrastructure","datePublished":"2022-02-28T22:05:54+00:00","dateModified":"2022-09-15T01:12:53+00:00","mainEntityOfPage":{"@id":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/"},"wordCount":109,"publisher":{"@id":"https:\/\/www.smartcardbasics.com\/#organization"},"articleSection":["Security"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/","url":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/","name":"PKI Public Key Infrastructure | Smart Card Basics","isPartOf":{"@id":"https:\/\/www.smartcardbasics.com\/#website"},"datePublished":"2022-02-28T22:05:54+00:00","dateModified":"2022-09-15T01:12:53+00:00","breadcrumb":{"@id":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.smartcardbasics.com\/pki-public-key-infrastructure\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.smartcardbasics.com\/"},{"@type":"ListItem","position":2,"name":"PKI Public Key Infrastructure"}]},{"@type":"WebSite","@id":"https:\/\/www.smartcardbasics.com\/#website","url":"https:\/\/www.smartcardbasics.com\/","name":"Smart Card Basics","description":"Trusted Smart Card Solutions","publisher":{"@id":"https:\/\/www.smartcardbasics.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.smartcardbasics.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.smartcardbasics.com\/#organization","name":"Smart Card Basics","url":"https:\/\/www.smartcardbasics.com\/","sameAs":[],"logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.smartcardbasics.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2022\/01\/logo.png","contentUrl":"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2022\/01\/logo.png","width":570,"height":165,"caption":"Smart Card Basics"},"image":{"@id":"https:\/\/www.smartcardbasics.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.smartcardbasics.com\/#\/schema\/person\/90e2b1dea159c8d218e6bbbb0193fdb8","name":"admin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.smartcardbasics.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/ff5fae9e1e909e199b69e6195b182cde?s=80&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ff5fae9e1e909e199b69e6195b182cde?s=80&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/webstyleclub.website\/smart-card"],"url":"https:\/\/www.smartcardbasics.com\/author\/admin\/"}]}},"jetpack_featured_media_url":"https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2020\/09\/05.jpg","featured_image_src":{"full":["https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2020\/09\/05.jpg",800,484,false],"landsacpe":["https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2020\/09\/05.jpg",800,484,false],"list":["https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2020\/09\/05.jpg",800,484,false],"grid":["https:\/\/www.smartcardbasics.com\/wp-content\/uploads\/2020\/09\/05-300x182.jpg",300,182,true]},"author_name":"admin","category_names":["Security"],"comment_count":"0","_links":{"self":[{"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/posts\/6162"}],"collection":[{"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/comments?post=6162"}],"version-history":[{"count":4,"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/posts\/6162\/revisions"}],"predecessor-version":[{"id":7822,"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/posts\/6162\/revisions\/7822"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/media\/5649"}],"wp:attachment":[{"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/media?parent=6162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/categories?post=6162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.smartcardbasics.com\/wp-json\/wp\/v2\/tags?post=6162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}