Update 5-design-configure-azure-front-door.md

Author: staleycyn

learn-pr/wwl-azure/load-balancing-https-traffic-azure/includes/5-design-configure-azure-front-door.md

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 [Azure Front Door](/azure/frontdoor/front-door-overview) is Microsoft’s modern cloud Content Delivery Network (CDN) that provides fast, reliable, and secure access between your users and your applications. Azure Front Door delivers your content using the Microsoft’s global edge network with hundreds of global and local POPs distributed around the world close to both your enterprise and consumer end users.
 
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 ## Azure Front Door tiers
 
-Azure Front Door provides both content delivery and security features. **Azure Front Door Standard** is content-delivery optimized.
+> [!Note]
+> Azure Front Door has three tiers: Standard, Premium, and Classic. This module focuses on Standard and Premium. New resources will not be supported on Azure Front Door Classic after August 2025. 
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+**Azure Front Door Standard** provides both content delivery and security features. 
 
 - Provide for both static and dynamic content acceleration.
 - Support global load balancing.
 - Implement SSL offload.
 - Implement domain and certificate management.
 - Benefit from enhanced traffic analytics.
-- Benefit from basic security capabilities.
+- Custom WAF rules for basic protection against known attack patterns.
 
-**Azure Front Door Premium** is security optimized.
+**Azure Front Door Premium** is security optimized and provides additional features. 
 
-- Extensive security capabilities across Web Application Firewall.
 - BOT protection.
 - Private Link support.
 - Integration with Microsoft Threat Intelligence and security analytics.
+- Microsoft-managed WAF rule sets that auto-update against OWASP top-10 and emerging threats.
 
 ## Azure Front Door usage cases