Merge pull request #303772 from jainsabal/docs-editor/front-door-cdn-comparison-1754289561

Update front-door-cdn-comparison.md

Author: prmerger-automator[bot]

articles/cdn/cdn-custom-ssl.md

@@ -17,10 +17,11 @@ ROBOTS: NOINDEX
 
 > [!IMPORTANT]
 > - Starting August 15, 2025, Azure CDN from Microsoft (classic) will no longer support new domain onboarding or profile creation. Migrate to [AFD Standard and Premium](/azure/cdn/migrate-tier?toc=%2Fazure%2Ffrontdoor%2Ftoc.json) to create new domains or profiles and avoid service disruption. [Learn more](https://azure.microsoft.com/updates?id=498522)
-> - Starting August 15, 2025, Azure CDN from Microsoft (classic) will no longer support Managed certificates. To avoid service disruption, either [switch to Bring Your Own Certificate (BYOC)](/azure/cdn/cdn-custom-ssl?toc=%2Fazure%2Ffrontdoor%2Ftoc.json&tabs=option-1-default-enable-https-with-a-cdn-managed-certificate) or migrate to [AFD Standard and Premium](/azure/cdn/migrate-tier?toc=%2Fazure%2Ffrontdoor%2Ftoc.json) by this date. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026. [Learn more](https://azure.microsoft.com/updates?id=498522)
+> - Starting August 15, 2025, Azure CDN from Microsoft (classic) will [no longer support Managed certificates](/azure/security/fundamentals/managed-tls-changes). To avoid service disruption, either [switch to Bring Your Own Certificate (BYOC)](/azure/cdn/cdn-custom-ssl?toc=%2Fazure%2Ffrontdoor%2Ftoc.json&tabs=option-1-default-enable-https-with-a-cdn-managed-certificate) or migrate to [AFD Standard and Premium](/azure/cdn/migrate-tier?toc=%2Fazure%2Ffrontdoor%2Ftoc.json) by this date. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026. [Learn more](https://azure.microsoft.com/updates?id=498522)
 > - Azure CDN Standard from Microsoft (classic) will be retired on September 30, 2027. To avoid service disruption ⁠[migrate to AFD Standard or Premium](/azure/cdn/migrate-tier). ⁠[Learn more.](https://azure.microsoft.com/updates?id=Azure-CDN-Standard-from-Microsoft-classic-will-be-retired-on-30-September-2027)
 > - Azure CDN from Edgio was retired on January 15, 2025. ⁠[Learn more.](/previous-versions/azure/cdn/edgio-retirement-faq?toc=%2Fazure%2Ffrontdoor%2FTOC.json)
 
+
 This tutorial shows how to enable the HTTPS protocol for a custom domain associated with an Azure CDN endpoint.
 
 The HTTPS protocol on your custom domain (for example, `https://www.contoso.com`), ensures your sensitive data is delivered securely via TLS/SSL. When your web browser is connected via HTTPS, the browser validates the web site's certificate. The browser verifies it's issued by a legitimate certificate authority. This process provides security and protects your web applications from attacks.

articles/cdn/cdn-overview.md

@@ -18,11 +18,12 @@ ROBOTS: NOINDEX
 
 > [!IMPORTANT]
 > - Starting August 15, 2025, Azure CDN from Microsoft (classic) will no longer support new domain onboarding or profile creation. Migrate to [AFD Standard and Premium](/azure/cdn/migrate-tier?toc=%2Fazure%2Ffrontdoor%2Ftoc.json) to create new domains or profiles and avoid service disruption. [Learn more](https://azure.microsoft.com/updates?id=498522)
-> - Starting August 15, 2025, Azure CDN from Microsoft (classic) will no longer support Managed certificates. To avoid service disruption, either [switch to Bring Your Own Certificate (BYOC)](/azure/cdn/cdn-custom-ssl?toc=%2Fazure%2Ffrontdoor%2Ftoc.json&tabs=option-1-default-enable-https-with-a-cdn-managed-certificate) or migrate to [AFD Standard and Premium](/azure/cdn/migrate-tier?toc=%2Fazure%2Ffrontdoor%2Ftoc.json) by this date. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026. [Learn more](https://azure.microsoft.com/updates?id=498522)
+> - Starting August 15, 2025, Azure CDN from Microsoft (classic) will [no longer support Managed certificates](/azure/security/fundamentals/managed-tls-changes). To avoid service disruption, either [switch to Bring Your Own Certificate (BYOC)](/azure/cdn/cdn-custom-ssl?toc=%2Fazure%2Ffrontdoor%2Ftoc.json&tabs=option-1-default-enable-https-with-a-cdn-managed-certificate) or migrate to [AFD Standard and Premium](/azure/cdn/migrate-tier?toc=%2Fazure%2Ffrontdoor%2Ftoc.json) by this date. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026. [Learn more](https://azure.microsoft.com/updates?id=498522)
 > - Azure CDN Standard from Microsoft (classic) will be retired on September 30, 2027. To avoid service disruption ⁠[migrate to AFD Standard or Premium](/azure/cdn/migrate-tier). ⁠[Learn more.](https://azure.microsoft.com/updates?id=Azure-CDN-Standard-from-Microsoft-classic-will-be-retired-on-30-September-2027)
 > - Azure CDN from Edgio was retired on January 15, 2025. ⁠[Learn more.](/previous-versions/azure/cdn/edgio-retirement-faq?toc=%2Fazure%2Ffrontdoor%2FTOC.json)
 
 
+
 A content delivery network is a distributed network of servers that can efficiently deliver web content to users. A content delivery network store cached content on edge servers in point of presence (POP) locations that are close to end users, to minimize latency.
 
 Azure Content Delivery Network offers developers a global solution for rapidly delivering high-bandwidth content to users by caching their content at strategically placed physical nodes across the world. Azure Content Delivery Network can also accelerate dynamic content, which can't get cached, by using various network optimizations using content delivery network POPs. For example, route optimization to bypass Border Gateway Protocol (BGP).

articles/frontdoor/classic-overview.md

@@ -16,9 +16,8 @@ ms.date: 11/15/2024
 
 > [!IMPORTANT]
 > - Starting August 15, 2025, Azure Front Door (classic) will no longer support new domain onboarding. Migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) to create new domains or profiles and avoid service disruption. [Learn more](https://azure.microsoft.com/updates?id=498522)
-- Starting August 15, 2025, Azure Front Door (classic) will no longer support Managed certificates. To avoid service disruption, either [switch to Bring Your Own Certificate (BYOC)](/azure/frontdoor/front-door-custom-domain-https?tabs=powershell) or migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) by August 15, 2025. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026.  [Learn more](https://azure.microsoft.com/updates?id=498522)
-- Azure Front Door (classic) will be retired on March 31, 2027. To avoid service disruption, ⁠[migrate to ⁠AFD Standard or Premium](/azure/frontdoor/tier-migration). ⁠[Learn more](https://azure.microsoft.com/updates?id=azure-front-door-classic-will-be-retired-on-31-march-2027).
-
+> - Starting August 15, 2025, Azure Front Door (classic) will [no longer support Managed certificates](/azure/security/fundamentals/managed-tls-changes). To avoid service disruption, either [switch to Bring Your Own Certificate (BYOC)](/azure/frontdoor/front-door-custom-domain-https?tabs=powershell) or migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) by August 15, 2025. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026.  [Learn more](https://azure.microsoft.com/updates?id=498522)
+> - Azure Front Door (classic) will be retired on March 31, 2027. To avoid service disruption, ⁠[migrate to ⁠AFD Standard or Premium](/azure/frontdoor/tier-migration). ⁠[Learn more](https://azure.microsoft.com/updates?id=azure-front-door-classic-will-be-retired-on-31-march-2027).
 
 
 

articles/frontdoor/front-door-cdn-comparison.md

@@ -16,15 +16,16 @@ Azure Front Door and Azure CDN are both Azure services that offer global content
 
 > [!IMPORTANT]
 > - Starting August 15, 2025, Azure Front Door (classic) and Azure CDN from Microsoft (classic) will no longer support new domain onboarding or profile creation. Migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) to create new domains or profiles and avoid service disruption. [Learn more](https://azure.microsoft.com/updates?id=498522)
-> - Starting August 15, 2025, Azure Front Door (classic) and Azure CDN from Microsoft (classic) will no longer support Managed certificates. To avoid service disruption, either switch to Bring Your Own Certificate (BYOC) or migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) by August 15, 2025. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026.  [Learn more](https://azure.microsoft.com/updates?id=498522)
+> - Starting August 15, 2025, Azure Front Door (classic) and Azure CDN from Microsoft (classic) will [no longer support Managed certificates](/azure/security/fundamentals/managed-tls-changes). To avoid service disruption, either switch to Bring Your Own Certificate (BYOC) or migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) by August 15, 2025. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026.  [Learn more](https://azure.microsoft.com/updates?id=498522)
 > - Azure Front Door (classic) will be retired on March 31, 2027. To avoid service disruption ⁠[migrate to ⁠AFD Standard or Premium](/azure/frontdoor/tier-migration). ⁠[Learn more](https://azure.microsoft.com/updates?id=azure-front-door-classic-will-be-retired-on-31-march-2027).
 > - Azure CDN Standard from Microsoft (classic) will be retired on September 30, 2027. To avoid service disruption ⁠[migrate to AFD Standard or Premium](/azure/cdn/migrate-tier). ⁠[Learn more.](https://azure.microsoft.com/updates?id=Azure-CDN-Standard-from-Microsoft-classic-will-be-retired-on-30-September-2027)
 > - Azure CDN from Edgio was retired on January 15, 2025. ⁠[Learn more.](/previous-versions/azure/cdn/edgio-retirement-faq?toc=%2Fazure%2Ffrontdoor%2FTOC.json)
 
 > [!NOTE]
 > To switch between tiers, you must recreate the Azure Front Door profile:
-> - From Azure Front Door (classic) to the Standard or Premium tier: use the [**migration capability**](migrate-tier.md).
-> - From Azure Front Door Standard to Premium: use the [**upgrade capability**](tier-upgrade.md).
+- From Azure Front Door (classic) to the Standard or Premium tier: use the [**migration capability**](migrate-tier.md).
+- From Azure Front Door Standard to Premium: use the [**upgrade capability**](tier-upgrade.md).
+
 
 ## Service comparison
 

articles/frontdoor/front-door-custom-domain-https.md

@@ -18,8 +18,9 @@ ms.custom:
 
 > [!IMPORTANT]
 > - Starting August 15, 2025, Azure Front Door (classic) will no longer support new domain onboarding. Migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) to create new domains or profiles and avoid service disruption. [Learn more](https://azure.microsoft.com/updates?id=498522)
-- Starting August 15, 2025, Azure Front Door (classic) will no longer support Managed certificates. To avoid service disruption, either [switch to Bring Your Own Certificate (BYOC)](/azure/frontdoor/front-door-custom-domain-https?tabs=powershell) or migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) by August 15, 2025. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026.  [Learn more](https://azure.microsoft.com/updates?id=498522)
-- Azure Front Door (classic) will be retired on March 31, 2027. To avoid service disruption, ⁠[migrate to ⁠AFD Standard or Premium](/azure/frontdoor/tier-migration). ⁠[Learn more](https://azure.microsoft.com/updates?id=azure-front-door-classic-will-be-retired-on-31-march-2027).
+> - Starting August 15, 2025, Azure Front Door (classic) will [no longer support Managed certificates](/azure/security/fundamentals/managed-tls-changes). To avoid service disruption, either [switch to Bring Your Own Certificate (BYOC)](/azure/frontdoor/front-door-custom-domain-https?tabs=powershell) or migrate to [AFD Standard and Premium](/azure/frontdoor/tier-migration) by August 15, 2025. Existing managed certificates will be auto renewed before August 15, 2025, and remain valid until April 14, 2026.  [Learn more](https://azure.microsoft.com/updates?id=498522)
+> - Azure Front Door (classic) will be retired on March 31, 2027. To avoid service disruption, ⁠[migrate to ⁠AFD Standard or Premium](/azure/frontdoor/tier-migration). ⁠[Learn more](https://azure.microsoft.com/updates?id=azure-front-door-classic-will-be-retired-on-31-march-2027).
+
 
 
 This article explains how to enable HTTPS for a custom domain associated with your Front Door (classic). Using HTTPS on your custom domain (for example, `https://www.contoso.com`) ensures secure data transmission via TLS/SSL encryption. When a web browser connects to a website using HTTPS, it validates the website's security certificate and verifies its legitimacy, providing security and protecting your web applications from malicious attacks.