(AzureCXP) fixes MicrosoftDocs/azure-docs#105936

performed changes in line no.132
changed to
Terminate inside the firewall (the network extension paradigm). This is the default recommendation. In all other cases, we recommend treating Azure as another datacenter.

Author: YashikaTyagii

articles/security/fundamentals/network-best-practices.md

@@ -129,7 +129,7 @@ In a hybrid IT scenario, there's usually some type of cross-premises connectivit
 The location of your ExpressRoute connection can affect firewall capacity, scalability, reliability, and network traffic visibility. You'll need to identify where to terminate ExpressRoute in existing (on-premises) networks. You can:
 
 - Terminate outside the firewall (the perimeter network paradigm). Use this recommendation if you require visibility into the traffic, if you need to continue an existing practice of isolating datacenters, or if you're solely putting extranet resources on Azure.
-- Terminate inside the firewall (the network extension paradigm). This is the default recommendation. In all other cases, we recommend treating Azure as an nth datacenter.
+- Terminate inside the firewall (the network extension paradigm). This is the default recommendation. In all other cases, we recommend treating Azure as another datacenter.
 
 ## Optimize uptime and performance
 If a service is down, information can't be accessed. If performance is so poor that the data is unusable, you can consider the data to be inaccessible. From a security perspective, you need to do whatever you can to make sure that your services have optimal uptime and performance.
@@ -203,4 +203,4 @@ To learn more about private endpoints and the Azure services and regions that pr
 
 
 ## Next steps
-See [Azure security best practices and patterns](best-practices-and-patterns.md) for more security best practices to use when you're designing, deploying, and managing your cloud solutions by using Azure.
+See [Azure security best practices and patterns](best-practices-and-patterns.md) for more security best practices to use when you're designing, deploying, and managing your cloud solutions by using Azure.