Merge pull request #91596 from john-par/patch-4

Update waf-faq.md

Author: PRMerger16

articles/frontdoor/waf-faq.md

@@ -26,7 +26,7 @@ An Azure WAF policy can be applied to web applications hosted on Application Gat
 
 ## What is WAF for Azure Front Door Service? 
 
-Azure Front Door is a highly scalable, globally distributed application and content delivery network. Azure WAF, when integrated with Front Door, stops denial-of-service and targeted application attacks at the Azure network edge, close to attack sources before they enter your virtual network, offers protection without sacrificing performance.
+Azure Front Door is a highly scalable, globally distributed application and content delivery network. When Azure WAF is integrated with Azure Front Door, denial-of-service and targeted application attacks are stopped at the edge of the Azure  network. This protection occurs close to the source of the attacks before they have a chance to enter your vitrual network. WAF for Azure Front Door service offers protection without sacrificing performance.
 
 ## Does Azure WAF support HTTPS?