{"id":528,"date":"2026-06-03T00:00:00","date_gmt":"2026-06-03T00:00:00","guid":{"rendered":"https:\/\/wordpress.securinsight.ca\/index.php\/2026\/06\/03\/access-saml-assertion-encryption-for-identity-providers\/"},"modified":"2026-06-03T00:00:00","modified_gmt":"2026-06-03T00:00:00","slug":"access-saml-assertion-encryption-for-identity-providers","status":"publish","type":"post","link":"https:\/\/wordpress.securinsight.ca\/index.php\/2026\/06\/03\/access-saml-assertion-encryption-for-identity-providers\/","title":{"rendered":"Access &#8211; SAML assertion encryption for identity providers"},"content":{"rendered":"<p>Cloudflare Access now supports SAML assertion encryption for identity provider integrations. When turned on, your identity provider encrypts SAML assertions using a Cloudflare-managed certificate before sending them through the user&#8217;s browser. Only Access can decrypt these assertions, protecting sensitive identity data even after TLS termination.<\/p>\n<p>Without encryption, SAML assertions are transmitted in plaintext and could be visible to browser extensions or client-side malware.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/developers.cloudflare.com\/_astro\/saml-encryption.J5jmiYv8_ZkhXFT.webp\" alt=\"SAML encryption toggle in the identity provider configuration\" \/><\/p>\n<p>SAML encryption includes built-in certificate lifecycle management:<\/p>\n<ul>\n<li><strong>Automatic certificate generation<\/strong>: Access generates an encryption certificate when you turn on SAML encryption for an identity provider.<\/li>\n<li><strong>Certificate rotation<\/strong>: Rotate certificates without downtime. The previous certificate remains valid until expiration, giving you time to update your IdP.<\/li>\n<li><strong>PEM export<\/strong>: Copy the certificate in PEM format for manual upload to your IdP, or point your IdP to the SAML metadata endpoint for automatic retrieval.<\/li>\n<\/ul>\n<p>To get started, refer to <a href=\"https:\/\/developers.cloudflare.com\/cloudflare-one\/integrations\/identity-providers\/generic-saml\/#encrypt-saml-assertions\">Encrypt SAML assertions<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Cloudflare Access now supports SAML assertion encryption for identity provider integrations. When turned on, your identity provider encrypts SAML assertions using a Cloudflare-managed certificate before sending them through the user&#8217;s browser. Only Access can decrypt these assertions, protecting sensitive identity data even after TLS termination. Without encryption, SAML assertions are transmitted in plaintext and could [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-528","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/posts\/528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/comments?post=528"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/posts\/528\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/media?parent=528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/categories?post=528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wordpress.securinsight.ca\/index.php\/wp-json\/wp\/v2\/tags?post=528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}